Blog

Content about nutrition, health, and wellness to help you live better.

Hypothyroidism Weight Loss: How Much Is Really the Thyroid
metabolismo
10 min

Hypothyroidism Weight Loss: How Much Is Really the Thyroid

Hypothyroidism weight loss feels rigged, but the thyroid usually accounts for 5 to 10 pounds, and much of that is retained water. See what the gland explains, what it does not, and how to lose fat once TSH is normal.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

6 Aug
How to Lose Water Weight: 6 Fixes That Work in Days
IMC e métricas corporais
9 min

How to Lose Water Weight: 6 Fixes That Work in Days

Water weight can add 1 to 6 pounds overnight without a gram of fat. Here is what causes it and how to lose water weight in a few days.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

5 Aug
How Fast Does Mounjaro Work? Appetite Drops Before the Scale
caneta emagrecedora
12 min

How Fast Does Mounjaro Work? Appetite Drops Before the Scale

Appetite usually fades in the first two weeks. The scale takes about a month. Two different clocks are running, and the gap between them is where muscle quietly disappears.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Aug
Sleep and Weight Loss: Why Rest Decides Your Plate
emagrecimento
9 min

Sleep and Weight Loss: Why Rest Decides Your Plate

Sleep and weight loss are linked through hunger, not through calories burned in bed. Here is what the clinical trials measured and how to use it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Aug
Lose Weight While Breastfeeding: 1 Pound a Week Is the Cap
emagrecimento
12 min

Lose Weight While Breastfeeding: 1 Pound a Week Is the Cap

You can lose weight while breastfeeding, but inside a narrow corridor: about a pound a week, and never below the calorie floor. Here is the pace the research actually tested and why the "500 calories a day" line is misleading.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

1 Aug
Signs of Fatty Liver in Women: Usually There Are None
metabolismo
9 min

Signs of Fatty Liver in Women: Usually There Are None

Fatty liver is silent in most women. Here is why the symptom lists mislead, which markers actually point to it, which test confirms the diagnosis, and how much weight loss reverses the condition.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

31 Jul
Can You Drink Alcohol on Mounjaro? Yes, and That's the Catch
caneta emagrecedora
12 min

Can You Drink Alcohol on Mounjaro? Yes, and That's the Catch

Drinking on Mounjaro is not forbidden, but tirzepatide changes how your body handles alcohol. Here is what shifts, why you feel less drunk than you are, and what a night out costs your protein target.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

31 Jul
Leptin Resistance: Why More Leptin Means More Hunger
metabolismo
10 min

Leptin Resistance: Why More Leptin Means More Hunger

Leptin resistance is the reason a body full of the satiety hormone still asks for food. Here is what the research actually shows, why the blood test rarely changes anything, and the five levers that move the signal.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

30 Jul
Bulking vs Cutting: the Same Math With the Sign Flipped
exercício e treino
10 min

Bulking vs Cutting: the Same Math With the Sign Flipped

Bulking vs cutting is not two different diets. It is maintenance plus a margin, or maintenance minus a margin. Here is how many calories each phase needs, how long each one lasts, and how to decide which one you belong in right now.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jul
Foods to Avoid on Mounjaro: There Are 2 Lists, Not 1
caneta emagrecedora
11 min

Foods to Avoid on Mounjaro: There Are 2 Lists, Not 1

No food is off limits on tirzepatide. There are two different lists: the one that makes nausea worse, and the one that steals the space your protein needed. Here is both, with swaps.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jul
Mounjaro No Appetite: How Little Is Too Little
caneta emagrecedora
12 min

Mounjaro No Appetite: How Little Is Too Little

Losing your appetite on Mounjaro is the drug working. The problem starts when days of eating almost nothing turn into a protein hole that costs you lean mass.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jul
DASH Diet to Lose Weight: The Deficit It Leaves Out
nutrição
12 min

DASH Diet to Lose Weight: The Deficit It Leaves Out

The DASH diet was built to lower blood pressure while participants kept their weight stable. That design detail explains why the scale stalls for so many people. Here is what DASH does, where its calories hide, and how to build a deficit inside it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jul
How Much Water Should I Drink to Lose Weight?
emagrecimento
10 min

How Much Water Should I Drink to Lose Weight?

Water does not burn fat. The real effect comes from what it replaces: the calories you drink and the room it takes up before a meal. Here is the number for your body weight and the research behind it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

27 Jul
Mounjaro Muscle Loss: The 10.9% Nobody Mentions
caneta emagrecedora
9 min

Mounjaro Muscle Loss: The 10.9% Nobody Mentions

Mounjaro muscle loss is real. In SURMOUNT-1, fat mass fell 33.9% and lean mass fell 10.9%, even with a prescribed diet and exercise. Here is how to protect it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

27 Jul
High Protein Meal Prep for Weight Loss: 5 Boxes, 2 Hours
nutrição
9 min

High Protein Meal Prep for Weight Loss: 5 Boxes, 2 Hours

Five containers settle the week, but the label does not set the calories. Here are five boxes with the numbers counted, the two hour cooking order, and the portion mistake that repeats five times a week.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

26 Jul
How to Lose Fat Without Losing Muscle Mass: 4 Rules
IMC e métricas corporais
11 min

How to Lose Fat Without Losing Muscle Mass: 4 Rules

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

26 Jul
What Happens When You Stop Taking Mounjaro: Not Just Weight
caneta emagrecedora
9 min

What Happens When You Stop Taking Mounjaro: Not Just Weight

The weight can come back after Mounjaro, and what returns is not what left. See the trial numbers, the muscle for fat trade, and how to protect your result through food.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

26 Jul
Exercise Bike to Lose Weight: the Console Isn't the Problem
exercício e treino
10 min

Exercise Bike to Lose Weight: the Console Isn't the Problem

A stationary bike burns less than its reputation suggests, and the console inflates the number by about 7%. Here are the real figures by body weight, how many pounds that becomes in a month, and where the ride usually gets erased.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

26 Jul
Psyllium Husk Weight Loss: What the Gel Actually Does
emagrecimento
9 min

Psyllium Husk Weight Loss: What the Gel Actually Does

Psyllium husk turns into a gel that slows your stomach and blunts hunger. Here is what the evidence supports, how much to take, and why your daily total still decides.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

24 Jul
How Much Weight Can You Lose on Ozempic? The Real Number
caneta emagrecedora
9 min

How Much Weight Can You Lose on Ozempic? The Real Number

The study average answers how much weight you can lose on Ozempic. But the scale misleads: see how much is fat, how much is muscle, and how to protect the result.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

24 Jul
What to Eat on Mounjaro: the Plate That Protects Muscle
caneta emagrecedora
10 min

What to Eat on Mounjaro: the Plate That Protects Muscle

Mounjaro cuts hunger, so the risk flips to eating too little. See what to prioritize on your plate, how much protein to hit, and how to keep your muscle.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

23 Jul
Hormones That Cause Weight Gain: What They Really Do
metabolismo
7 min

Hormones That Cause Weight Gain: What They Really Do

Hormones that cause weight gain get all the blame for a stuck scale. They change hunger and fat storage, but none create weight without a calorie surplus. Here is the real role of each.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

23 Jul
Body Recomposition: Real, but Slower Than They Sell
exercício e treino
10 min

Body Recomposition: Real, but Slower Than They Sell

Building muscle and losing fat at the same time is possible, but the scale hides it. Understand body recomposition, who it suits, and how to set up the plate.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

22 Jul
How to Avoid Emotional Eating: Spot It Before You Snack
emagrecimento
8 min

How to Avoid Emotional Eating: Spot It Before You Snack

Emotional eating is the urge to eat that comes from a feeling, not from real hunger. Learn how to avoid emotional eating by spotting the signs and what to do in the moment.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

21 Jul
Tablespoon to Grams: The Conversion Chart Your Diet Needs
calculadora de calorias
9 min

Tablespoon to Grams: The Conversion Chart Your Diet Needs

A tablespoon to grams chart for common foods, why the same spoon weighs differently, and how to measure portions without a scale.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

20 Jul
What Is Glycemic Index? And Why It Alone Won't Slim You
metabolismo
8 min

What Is Glycemic Index? And Why It Alone Won't Slim You

What is glycemic index? It ranks how fast a carbohydrate raises your blood sugar. Learn the scale, the food chart, glycemic load, and why it does not decide your weight on its own.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

19 Jul
Jump Rope Weight Loss: How Much It Really Burns
exercício e treino
8 min

Jump Rope Weight Loss: How Much It Really Burns

Jump rope weight loss is real, but it burns less than the hype says. See the real burn per minute, pounds per month, and how to pair the rope with a deficit.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

19 Jul
High Protein Diet Plan: It Works by Fullness, Not Magic
nutrição
8 min

High Protein Diet Plan: It Works by Fullness, Not Magic

A high protein diet plan works because protein fills you up, costs energy to digest, and protects muscle. See how much to eat, a one-day menu, and the mistake that stalls it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

18 Jul
Belly Fat Diet: Why the Belly Is the Last to Go
emagrecimento
9 min

Belly Fat Diet: Why the Belly Is the Last to Go

No diet burns fat from one spot. Why belly fat is the last to go, what your plate needs, and the one-day menu that builds a real deficit.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

17 Jul
Ultra Processed Foods: the 500 Calories You Don't See
nutrição
7 min

Ultra Processed Foods: the 500 Calories You Don't See

Ultra processed foods are engineered to make you eat more without noticing. See what they are, the difference from processed food, and how to cut back.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

16 Jul
Intermittent Fasting Benefits: 5 Real and 3 Overhyped
jejum intermitente
8 min

Intermittent Fasting Benefits: 5 Real and 3 Overhyped

The real intermittent fasting benefits are smaller than the marketing sells. See the 5 science backs, the 3 that are myths, and the detail that decides the result.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

15 Jul
Healthy Dinner Ideas for Weight Loss (and the Time Myth)
emagrecimento
8 min

Healthy Dinner Ideas for Weight Loss (and the Time Myth)

Dinner does not make you gain from the hour. See healthy dinner ideas for weight loss, with 5 real meals under 400 calories and the truth about carbs at night.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

14 Jul
Cortisol Weight Gain: Real Cause or Just an Excuse?
emagrecimento
8 min

Cortisol Weight Gain: Real Cause or Just an Excuse?

Cortisol became the go-to excuse for weight gain. See what stress really does to the scale and why your calorie deficit still decides the outcome.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

13 Jul
Can You Lose Weight on the Mediterranean Diet? Here's How
nutrição
7 min

Can You Lose Weight on the Mediterranean Diet? Here's How

You can lose weight on the Mediterranean diet, but not by magic. See why it works, where the scale stalls, and how to run it for fat loss.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

12 Jul
Weight Loss Food Journal: How to Keep One That Sticks
nutrição
8 min

Weight Loss Food Journal: How to Keep One That Sticks

A weight loss food journal records what you eat each day. See what it does, how to keep one without quitting, and why a photo beats paper.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

12 Jul
Fatty Liver Diet: The Tea Won't Fix It, the Plate Will
metabolismo
8 min

Fatty Liver Diet: The Tea Won't Fix It, the Plate Will

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

11 Jul
Weight Watchers Points: How Many You Get and What They Are
emagrecimento
8 min

Weight Watchers Points: How Many You Get and What They Are

Weight Watchers points are a calorie-based score with a friendlier number. See how the daily budget works, whether points make you lose weight, and a simpler way to count.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

11 Jul
Do Fat Burners Work? They Burn About 100 Calories, Tops
emagrecimento
7 min

Do Fat Burners Work? They Burn About 100 Calories, Tops

Do fat burners work? At best they burn 80 to 100 calories a day, and the effect fades fast. See what they really do and what actually moves the scale.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

10 Jul
How to Lose Visceral Fat: Why Crunches Won't Do It
IMC e métricas corporais
7 min

How to Lose Visceral Fat: Why Crunches Won't Do It

Visceral fat is the deep fat around your organs and the most linked to diabetes and heart disease. How to know if you have it and how to lose it for real.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

10 Jul
What Is Mounjaro? The Tirzepatide That Targets 2 Hormones
caneta emagrecedora
7 min

What Is Mounjaro? The Tirzepatide That Targets 2 Hormones

Mounjaro is the brand name of tirzepatide, a weekly injection that works on two hormones. Learn what it is, how it works, how much weight it takes off, and the risks.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

9 Jul
Why Do I Crave Sugar? The Real Causes and How to Stop
nutrição
6 min

Why Do I Crave Sugar? The Real Causes and How to Stop

Sugar cravings have concrete triggers: glucose swings, low protein, poor sleep, and restriction. Understand why you crave sugar and how to cut the cravings.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

8 Jul
How Much Protein to Build Muscle (and Why You Miss It)
exercício e treino
7 min

How Much Protein to Build Muscle (and Why You Miss It)

The protein target to build muscle is 1.6 to 2.2 g/kg a day, and most people fall short without noticing. Here is the number, the sources, and realistic gains.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

8 Jul
Does Counting Calories Work? What Science Actually Says
calculadora de calorias
7 min

Does Counting Calories Work? What Science Actually Says

Does counting calories actually work? Science says yes, as long as the count is honest. See why counting fails for so many people and how to count in a way that finally moves the scale.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

7 Jul
How Many Meals a Day Should You Eat? 3 or 6, Same Result
nutrição
6 min

How Many Meals a Day Should You Eat? 3 or 6, Same Result

How many meals a day should you eat? The number doesn't decide your weight. See what the science shows and why the daily total is what matters.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

7 Jul
How Many Steps a Day to Lose Weight? The Real Math
exercício e treino
8 min

How Many Steps a Day to Lose Weight? The Real Math

How many steps a day to lose weight has no magic number. See what steps really burn, the right target for your level, and why the plate decides the result.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

5 Jul
How to Lose Weight Over 40: Your Metabolism Didn't Crash
emagrecimento
8 min

How to Lose Weight Over 40: Your Metabolism Didn't Crash

Your metabolism doesn't crash at 40. See what really changes, why the deficit stalls, and the plan of protein, strength, and measuring that gets the scale moving.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

4 Jul
Does Creatine Make You Gain Weight? Just Water, Not Fat
nutrição
8 min

Does Creatine Make You Gain Weight? Just Water, Not Fat

Does creatine make you gain weight? The scale can rise 2 to 4 lbs in the first weeks, but it is water inside the muscle, not fat. Here is what really moves the number.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jul
What to Eat to Lose Weight: Choose, Don't Cut
emagrecimento
7 min

What to Eat to Lose Weight: Choose, Don't Cut

What to eat to lose weight is not a list of bans. It is choosing the foods that fill you up per calorie. See the five groups that work for you, what to go easy on, and how to build the plate that closes the deficit on its own.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jul
How Many Calories to Lose Weight? The Blind Spot
déficit calórico
8 min

How Many Calories to Lose Weight? The Blind Spot

How many calories to lose weight comes down to your daily burn minus a safe cut. See how to find your range, how much to trim without starving, and the blind spot that stalls the scale even when the math is right.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jul
What Is a Calorie? The Energy in Food, Explained
nutrição
7 min

What Is a Calorie? The Energy in Food, Explained

A calorie is the unit of energy in food and in what your body burns. Learn what a calorie is, calorie vs kcal, where it comes from and how to use it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jul
Healthy Weight Loss Meal Plan: 7 Days and Why Portion Wins
emagrecimento
8 min

Healthy Weight Loss Meal Plan: 7 Days and Why Portion Wins

A 7-day healthy weight loss meal plan you can copy, plus why portion size, not the menu, decides whether you lose weight.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

1 Jul
Insulin Resistance Meal Plan: the Plate Rule
metabolismo
8 min

Insulin Resistance Meal Plan: the Plate Rule

An insulin resistance meal plan that steadies your glucose: the plate rule, a 7-day menu, and the foods to choose or skip.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

1 Jul
Food Calorie Chart: 50+ Common Foods and How to Use It
calculadora de calorias
12 min

Food Calorie Chart: 50+ Common Foods and How to Use It

A food calorie chart with more than 50 everyday foods, in calories per 100 g and per serving, and the simple way to use it without misreading your plate.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

1 Jul
16/8 Intermittent Fasting Meal Plan: What to Eat
jejum intermitente
7 min

16/8 Intermittent Fasting Meal Plan: What to Eat

A 7-day 16/8 intermittent fasting meal plan with portions, what to eat when you open the window, and why total calories decide the result.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jun
1200 Calorie Meal Plan: Who It Works For, Who It Doesn't
déficit calórico
7 min

1200 Calorie Meal Plan: Who It Works For, Who It Doesn't

Who a 1200 calorie meal plan works for, who it's too low for, a full day of meals, and how to build yours without feeling starved.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jun
Pre-Workout Meal: What to Eat for Energy and What to Skip
exercício e treino
6 min

Pre-Workout Meal: What to Eat for Energy and What to Skip

The right pre-workout meal depends on your goal and timing. See what to eat before training for energy without breaking your deficit, with tables by time and goal.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

29 Jun
How Does Ozempic Work for Weight Loss? It Copies a Hormone
caneta emagrecedora
8 min

How Does Ozempic Work for Weight Loss? It Copies a Hormone

Ozempic mimics the GLP-1 hormone, lowers hunger and creates the calorie deficit that takes fat off. See how it works, by molecule, and what it cannot do alone.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

28 Jun
Weight Training for Weight Loss: Why the Scale Lies to You
exercício e treino
8 min

Weight Training for Weight Loss: Why the Scale Lies to You

Weight training for weight loss works, but the scale often stalls while fat drops. Here is the body recomposition truth, how many calories lifting really burns, and why the deficit on your plate decides everything.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

28 Jun
Healthy Breakfast for Weight Loss: the 10 a.m. Mistake
emagrecimento
8 min

Healthy Breakfast for Weight Loss: the 10 a.m. Mistake

The healthy breakfast that helps you lose weight fits your deficit and keeps you full till lunch. See the formula, 5 builds with calories, and common errors.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

27 Jun
Yo-Yo Dieting: Why the Weight Comes Back and How to Stop It
emagrecimento
7 min

Yo-Yo Dieting: Why the Weight Comes Back and How to Stop It

Yo-yo dieting is rarely about willpower. Learn why your body regains weight after a diet, the trap of losing too fast, and how to break the cycle with a deficit you can keep.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

26 Jun
Low Carb Meal Plan: 7 Days Without Zero Carbs
dieta cetogênica
8 min

Low Carb Meal Plan: 7 Days Without Zero Carbs

A 7 day low carb meal plan with everyday food, the carb count for each day, and the real reason low carb works: the deficit, not cutting bread.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

25 Jun
How to Reverse Insulin Resistance (Before Diabetes)
metabolismo
9 min

How to Reverse Insulin Resistance (Before Diabetes)

Insulin resistance is your body needing more and more insulin to control blood sugar. See the signs, the tests, and how to reverse it with weight and food.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

25 Jun
Waist to Height Ratio: the 30-Second Check That Beats BMI
IMC e métricas corporais
9 min

Waist to Height Ratio: the 30-Second Check That Beats BMI

The waist to height ratio flags visceral fat better than BMI. Learn the 0.5 rule, how to measure your waist, and how to lower a high number.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

24 Jun
Best Whey Protein: Why the Label Beats the Brand
nutrição
7 min

Best Whey Protein: Why the Label Beats the Brand

The best whey protein is not a brand. Here is how to choose by type, goal, lactose, and cost per gram of protein, without paying for marketing.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

24 Jun
How to Lose Weight During Menopause: The Real Math
emagrecimento
7 min

How to Lose Weight During Menopause: The Real Math

Losing weight during menopause feels impossible because the body changes, but the deficit still works. See how much metabolism really drops, what protects muscle, and how to measure what you eat.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

23 Jun
How Many Calories Per Meal? From 300 to 1,200 on One Plate
nutrição
8 min

How Many Calories Per Meal? From 300 to 1,200 on One Plate

A meal can hold 300 calories or more than 1,200 without looking different. See the average, the count per component, and how to know your plate.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

22 Jun
How Many Carbs Per Day? It Depends on 3 Things
nutrição
8 min

How Many Carbs Per Day? It Depends on 3 Things

Your daily carb range shifts with weight, training, and calorie goal. See how many carbs per day to lose weight, how to calculate yours, and what stalls results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

20 Jun
Ozempic Before and After: 3, 6 and 12 Months
caneta emagrecedora
7 min

Ozempic Before and After: 3, 6 and 12 Months

Ozempic before and after: how much you lose at 3, 6, and 12 months, why the scale stalls early, and how to keep the result.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

19 Jun
Beginner Intermittent Fasting Schedule: 12:12 to 16:8
jejum intermitente
8 min

Beginner Intermittent Fasting Schedule: 12:12 to 16:8

Which protocol should you start with? The beginner intermittent fasting schedule from 12:12 to 16:8, a week-by-week ramp, and what to eat in the window.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

17 Jun
Slow Metabolism Signs: What's Real and What Isn't
metabolismo
6 min

Slow Metabolism Signs: What's Real and What Isn't

Most slow metabolism signs are misread. The gap between two people's metabolism is small and rarely stalls weight loss on its own. Here is what is real and how to respond.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

17 Jun
Dietitian vs Nutritionist: Only One Title Is Protected
nutrição
7 min

Dietitian vs Nutritionist: Only One Title Is Protected

A registered dietitian is a licensed, regulated credential; in most states anyone can call themselves a nutritionist. Here is the real difference and when to see each one.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

16 Jun
Why Am I Not Losing Weight in a Calorie Deficit?
emagrecimento
6 min

Why Am I Not Losing Weight in a Calorie Deficit?

Why you're not losing weight in a calorie deficit: the 7 most common reasons the scale won't move, and how to measure what you really eat.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

15 Jun
When to Take Whey Protein: The Anabolic Window Myth
nutrição
8 min

When to Take Whey Protein: The Anabolic Window Myth

When to take whey protein, how much per day, and why the anabolic window is a myth. Plus how to mix it and which type to choose.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

15 Jun
How to Break a Fast Without Wrecking Your Results
jejum intermitente
7 min

How to Break a Fast Without Wrecking Your Results

How to break a fast without wrecking your results: the best first foods, what to avoid, how long to wait, and the overeating mistake to skip.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

12 Jun
Semaglutide vs Tirzepatide: Which One Wins for Weight Loss?
caneta emagrecedora
9 min

Semaglutide vs Tirzepatide: Which One Wins for Weight Loss?

Semaglutide vs tirzepatide, compared head to head: weight loss results, dosing, brands, side effects and cost of Ozempic, Wegovy, Mounjaro and Zepbound.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

12 Jun
1500 Calorie Meal Plan: A Full Day of Meals and Macros
déficit calórico
5 min

1500 Calorie Meal Plan: A Full Day of Meals and Macros

A full 1500 calorie meal plan for one day, a macro breakdown, and who this calorie target is right for.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

11 Jun
How Much Protein Per Day to Build Muscle and Lose Fat
nutrição
8 min

How Much Protein Per Day to Build Muscle and Lose Fat

How much protein per day to build muscle or lose fat: the formula per kilo, the ranges by goal, a food table, and how to spread it across meals.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

10 Jun
How to Calculate Body Fat Percentage at Home
IMC e métricas corporais
9 min

How to Calculate Body Fat Percentage at Home

How to calculate body fat percentage at home with a tape measure: the Navy method, the ideal ranges by sex, and how to lower the number without losing muscle.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

10 Jun
How to Take Creatine: 5 g a Day and the Rest Is Detail
nutrição
9 min

How to Take Creatine: 5 g a Day and the Rest Is Detail

The right way to take creatine fits in one line: 3 to 5 g of monohydrate a day. The dose, the role of loading, the timing, and the mistakes that kill results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

9 Jun
Intermittent Fasting 1 Week Results: How Much Is Real
jejum intermitente
7 min

Intermittent Fasting 1 Week Results: How Much Is Real

Intermittent fasting 1 week results run 1 to 5 lb on the scale, but only about 1 lb is fat. Here is the real math and what makes the loss stick.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

9 Jun
Low Carb Diet: Complete Guide to Lose Weight Safely
dieta cetogênica
12 min

Low Carb Diet: Complete Guide to Lose Weight Safely

A low carb diet caps carbs at 20g to 130g a day to speed up fat burning and steady your blood sugar. See what to eat, how much weight you lose, the risks and a sample menu.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Count Calories: A Practical Step-by-Step Guide
calculadora de calorias
11 min

How to Count Calories: A Practical Step-by-Step Guide

Learn how to count calories step by step: the 4-4-9 rule, manual and digital methods, real food values, and the 5 mistakes that quietly stall your progress.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Break a Weight Loss Plateau in 14 Days (2026)
emagrecimento
9 min

How to Break a Weight Loss Plateau in 14 Days (2026)

A weight loss plateau is adaptive thermogenesis, not lost discipline. Use these 7 fixes and a 14-day plan to start losing again.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Speed Up Metabolism: 2026 Science Guide
metabolismo
11 min

How to Speed Up Metabolism: 2026 Science Guide

How to speed up metabolism the way science actually supports it: the 4 components of daily burn, 7 proven strategies, real thermogenic foods and a practical meal plan.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Wellbeing Meaning: Definition, 4 Types and 5 Pillars
bem-estar
10 min

Wellbeing Meaning: Definition, 4 Types and 5 Pillars

What is the wellbeing meaning? A steady balance of physical, mental, and social health. See the WHO definition, the 4 types, and the 5 practical pillars.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Intermittent Fasting for Women: A Guide by Cycle Phase
jejum intermitente
9 min

Intermittent Fasting for Women: A Guide by Cycle Phase

Intermittent fasting for women works best when it follows the menstrual cycle. Here is the right fasting window for each phase, and when not to fast.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Calculate Your Intermittent Fasting Window
jejum intermitente
10 min

How to Calculate Your Intermittent Fasting Window

An intermittent fasting calculator turns your protocol and last meal into exact window times. See how the math works and why timing is only half the job.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Online Dietitian: Cost, Insurance & How to Choose (2026)
nutrição
11 min

Online Dietitian: Cost, Insurance & How to Choose (2026)

What an online dietitian costs in 2026, how virtual visits work, what insurance covers, free options, and how to choose a credentialed professional for your goal.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Nutritionist vs Dietitian: The Real Difference (2026)
nutrição
9 min

Nutritionist vs Dietitian: The Real Difference (2026)

A dietitian holds a licensed clinical credential; a nutritionist may or may not. Here is the real difference, who to see for your goal, and how to verify either one.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Software for Nutritionists: 9 Tools Compared (2026)
nutrição
8 min

Software for Nutritionists: 9 Tools Compared (2026)

Software for nutritionists compared for 2026: 9 tools from clinical EHR suites to AI photo food diaries, ranked by the one thing that matters, patient adherence.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Calories in an Egg: Boiled, Fried, and Scrambled
nutrição
7 min

Calories in an Egg: Boiled, Fried, and Scrambled

The calories in an egg depend on how you cook it: boiled sits at 78, fried reaches 110. See the count by method, the protein, and if eggs are fattening.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
High Protein Foods: The Full List and How Much to Eat
nutrição
7 min

High Protein Foods: The Full List and How Much to Eat

High protein foods go beyond chicken, eggs, and whey. See the full list by group, animal and plant, how much each delivers, and how much to eat a day.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
High Protein Recipes: 5 Easy Meals Under 25 Minutes
nutrição
12 min

High Protein Recipes: 5 Easy Meals Under 25 Minutes

High protein recipes with calculated macros: 5 quick dishes, a weekly meal prep, and the protein targets for fat loss and muscle gain.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Healthy Meal Plan: 7-Day Menu and How to Build It
nutrição
9 min

Healthy Meal Plan: 7-Day Menu and How to Build It

A healthy meal plan built in 5 steps, with a full 7-day menu, the right macro split, and the common mistakes that quietly sabotage results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Egg Diet: 7-Day Meal Plan and Real Results (2026)
nutrição
9 min

Egg Diet: 7-Day Meal Plan and Real Results (2026)

How the egg diet works, a full 7-day meal plan, real results in weight and health, and the truth about eggs and cholesterol. Track every macro by photo.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Get Into Ketosis in 7 Days (No Keto Flu)
dieta cetogênica
10 min

How to Get Into Ketosis in 7 Days (No Keto Flu)

How to get into ketosis in 2 to 7 days without the keto flu: exact macros, electrolyte timing, an adaptation timeline, and the 5 mistakes that keep you out.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Creatine Benefits: A Science-Backed Guide (2026)
nutrição
8 min

Creatine Benefits: A Science-Backed Guide (2026)

Creatine benefits go far beyond strength. See what it does, the safe dose, myths debunked, and how to fold it into your nutrition with ContaCal.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
What to Eat After a Workout: The 30-Minute Rule
exercício e treino
10 min

What to Eat After a Workout: The 30-Minute Rule

Protein, carbs, timing, and five fast meals: exactly what to eat after a workout to recover, build muscle, or lose fat without overthinking it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
High Protein Muscle Building Diet: 2026 Guide
exercício e treino
10 min

High Protein Muscle Building Diet: 2026 Guide

Build muscle with the right calorie surplus and macros. Get protein targets, a six meal sample plan, and the foods that drive lean gains.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Build Muscle: The Complete 2026 Guide
exercício e treino
9 min

How to Build Muscle: The Complete 2026 Guide

A practical 2026 guide on how to build muscle: the three levers that drive growth, how much protein and how many calories you need, the best exercises and the recovery that makes it stick.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Mindful Eating: 5 Pillars to Eat Without Guilt (2026)
nutrição
9 min

Mindful Eating: 5 Pillars to Eat Without Guilt (2026)

Mindful eating is eating with full attention to hunger, fullness and emotion. See the 5 pillars and how to apply them every day.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
What Are Macronutrients? The 3 Types and How Much to Eat
nutrição
10 min

What Are Macronutrients? The 3 Types and How Much to Eat

Protein, carbs and fat are the three macronutrients behind every calorie. Here is how much of each to eat, where micronutrients fit, and how to track it from a photo.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Read a Nutrition Label: 5 Steps to Decode It (2026)
nutrição
13 min

How to Read a Nutrition Label: 5 Steps to Decode It (2026)

How to read a nutrition label without falling for serving size tricks, added sugar, or front of package claims. A practical 2026 guide.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Healthy Eating Habits: 4 That Actually Stick (2026)
nutrição
9 min

Healthy Eating Habits: 4 That Actually Stick (2026)

Healthy eating habits in 4 pillars: how to map your routine, swap foods without cutting them, and keep the habit without a restrictive diet.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Food Pyramid 2026: What the New Guidelines Changed
nutrição
10 min

Food Pyramid 2026: What the New Guidelines Changed

The food pyramid changed in 2026: more protein and vegetables, fewer refined grains. See the groups, the portions, and how to turn the shape into real meals.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Lose Weight Without Feeling Hungry: 7 Rules (2026)
emagrecimento
9 min

How to Lose Weight Without Feeling Hungry: 7 Rules (2026)

How to lose weight without feeling hungry: 7 rules built on protein, fiber and a moderate deficit, with the food groups that kill hunger and a safe weekly plan.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
30 Day Weight Loss Plan: Lose 4 to 8 Pounds Safely
emagrecimento
8 min

30 Day Weight Loss Plan: Lose 4 to 8 Pounds Safely

A safe 30 day weight loss plan with a moderate calorie deficit, a week-by-week structure, and the tracking habit that protects your results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Meal Plan for Weight Loss: Build Yours in 5 Steps
emagrecimento
10 min

Meal Plan for Weight Loss: Build Yours in 5 Steps

Build a meal plan for weight loss in 5 steps: set your calories, fix protein per kilo, and split the rest. Includes a sample day with macros.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Sustainable Weight Loss: 7 Pillars Without Rebound
emagrecimento
10 min

Sustainable Weight Loss: 7 Pillars Without Rebound

What sustainable weight loss really takes: the 7 science pillars, the calorie deficit math, the 5 mistakes that stall progress, and how to adapt it with hypothyroidism.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
How to Lose Belly Fat: The 7-Day Science Method
exercício e treino
9 min

How to Lose Belly Fat: The 7-Day Science Method

How to lose belly fat with a science-based method: calorie deficit, daily macro tracking and strength training. The 7-day plan to debloat and burn visceral fat.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Exercises to Lose Belly Fat: 10 That Actually Work
exercício e treino
16 min

Exercises to Lose Belly Fat: 10 That Actually Work

Exercises to lose belly fat only work alongside a real calorie deficit. The 10 most effective moves, how many calories each burns, the 12-3-30 method and a 7-day plan.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
HIIT Workout at Home: 20 Minutes, No Equipment (2026)
exercício e treino
10 min

HIIT Workout at Home: 20 Minutes, No Equipment (2026)

A HIIT workout at home burns 180 to 320 calories in 20 minutes with no equipment. Here are the protocols, the exact circuit, and what really makes it work.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Is Walking or Running Better for Weight Loss? The Real Math
exercício e treino
10 min

Is Walking or Running Better for Weight Loss? The Real Math

Per minute, running burns more. Per month, consistent walking often wins. The honest weekly math on walking versus running for weight loss, and when to combine them.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Running for Weight Loss: It Works, Just Not How You Think
exercício e treino
13 min

Running for Weight Loss: It Works, Just Not How You Think

Running for weight loss works, but not mainly because of the calories you burn. Here is what actually moves the scale, and how to run so it counts.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
BMI Chart for Women: Ranges and What It Misses
IMC e métricas corporais
11 min

BMI Chart for Women: Ranges and What It Misses

A BMI calculator for women uses the same formula as the men's version. What changes is the reading: body composition, fat distribution, life stage.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Calorie Surplus: How to Gain Muscle Without Fat (2026)
déficit calórico
9 min

Calorie Surplus: How to Gain Muscle Without Fat (2026)

A calorie surplus is how you gain muscle without piling on fat. Learn to calculate your ideal surplus, what to eat, how to hit high targets, and when to cut.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun
Ideal Body Weight Equation: Why 4 Formulas Disagree
IMC e métricas corporais
9 min

Ideal Body Weight Equation: Why 4 Formulas Disagree

An ideal weight calculator can run four different formulas, and each one hands back a different number for the same body, with a spread of up to 8 kg. Here is why, and how to read it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Calculate a Calorie Deficit in 4 Steps
déficit calórico
8 min

How to Calculate a Calorie Deficit in 4 Steps

How to calculate a calorie deficit step by step: TDEE, the size of the cut, your daily target, and splitting it by meal, plus the safe range by profile and the mistakes that erase your loss.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Ideal Weight for Height and Age: Your Healthy Range
IMC e métricas corporais
7 min

Ideal Weight for Height and Age: Your Healthy Range

An ideal weight for height and age chart for adults and older adults, with your healthy range in 30 seconds and the limits the number hides.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How Many Calories Should I Eat a Day? (2026 Guide)
calculadora de calorias
9 min

How Many Calories Should I Eat a Day? (2026 Guide)

How many calories should I eat a day depends on weight, age, activity, and goal. See the ranges to maintain, lose weight, or build muscle.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Calculate Your BMR in 3 Steps (2026)
metabolismo
10 min

How to Calculate Your BMR in 3 Steps (2026)

How to calculate your BMR in 3 steps: gather the 4 right data points, apply the Mifflin-St Jeor formula, and multiply by your activity factor to get your daily burn.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Basal Metabolic Rate: How to Find Your Floor (2026)
metabolismo
12 min

Basal Metabolic Rate: How to Find Your Floor (2026)

Your basal metabolic rate is the floor of your diet, never the ceiling. Learn how to calculate your BMR, what lowers it, and how to stop stalling the scale.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Daily Calorie Burn: How to Calculate Your TDEE (2026)
metabolismo
11 min

Daily Calorie Burn: How to Calculate Your TDEE (2026)

Daily calorie burn is the total energy your body uses in 24 hours. Learn how to calculate your TDEE with the Mifflin-St Jeor formula and use the number to set your daily target.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Keto Shopping List: One Week of Food + 7-Day Menu
dieta cetogênica
10 min

Keto Shopping List: One Week of Food + 7-Day Menu

A full keto shopping list by category, the 7-day menu it feeds, budget staples, and the net carb tracking that protects ketosis. No specialty imports.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
7 Day Keto Meal Plan: A Full Week of Real Food
dieta cetogênica
9 min

7 Day Keto Meal Plan: A Full Week of Real Food

A 7 day keto meal plan with what to eat, a full week of meals day by day, and the tracking habit that keeps you in ketosis.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Keto Diet Meal Plan: 5-Day Menu With Exact Macros (2026)
dieta cetogênica
9 min

Keto Diet Meal Plan: 5-Day Menu With Exact Macros (2026)

The complete keto diet meal plan: a 5-day menu at 1,500 kcal with exact macros (75/20/5), the allowed food list, and the 5 mistakes that sabotage ketosis.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Best Calorie Counting Apps: 7 Compared
calculadora de calorias
7 min

Best Calorie Counting Apps: 7 Compared

There is no shortage of calorie counting apps, but most get abandoned in a week. We compare 7 of the most used, by who each one actually fits.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Diet App: Why You Quit and How to Choose One
aplicativos para emagrecer
9 min

Diet App: Why You Quit and How to Choose One

Most people quit the diet app before any result shows. See the real reasons and how to choose an app you actually keep using.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Weight Loss App: 9 That Last More Than a Month (2026)
aplicativos para emagrecer
13 min

Weight Loss App: 9 That Last More Than a Month (2026)

Nine weight loss apps that survive a month of real use, ranked by retention, price, and whether the photo AI is real.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
What Is BMI? The Number Almost Nobody Reads Right
IMC e métricas corporais
6 min

What Is BMI? The Number Almost Nobody Reads Right

What is BMI? It is the number that joins weight and height to classify your weight. See how to calculate it, the full chart, and what BMI misses.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Best Weight Loss Medication: What Works in 2026
caneta emagrecedora
11 min

Best Weight Loss Medication: What Works in 2026

The best weight loss medication is the one that fits your body and a plan you can keep. See the FDA-approved options, the science, and the myths.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Calculate Macros: Protein, Carbs and Fat
calculadora de calorias
8 min

How to Calculate Macros: Protein, Carbs and Fat

A macro calculator splits your calories into protein, carbs and fat. See the math step by step and build your target without a spreadsheet.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Calculate Calories in Food in 5 Steps
calculadora de calorias
9 min

How to Calculate Calories in Food in 5 Steps

How to calculate calories in food step by step: find it in the USDA FoodData Central database, weigh the portion, apply the Atwater formula (4-4-9), adjust for cooking, and close the daily total. Includes a full meal-prep lunch example.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Semaglutide Plateau: Why You Stall and 6 Fixes (2026)
caneta emagrecedora
11 min

Semaglutide Plateau: Why You Stall and 6 Fixes (2026)

Why weight loss stalls on Ozempic or Wegovy, when a semaglutide plateau is normal, and a four week plan with six proven fixes to start losing again.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Use Ozempic Pen: A Safe Step-by-Step Guide
caneta emagrecedora
8 min

How to Use Ozempic Pen: A Safe Step-by-Step Guide

How to use Ozempic pen safely: where to inject, how often, what to eat, and how to keep your result. A clear, step-by-step guide.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
GLP-1 for Weight Loss: What It Does and 4 Medical Uses
caneta emagrecedora
7 min

GLP-1 for Weight Loss: What It Does and 4 Medical Uses

GLP-1 for weight loss does more than shrink the scale. See the 4 approved medical uses of GLP-1 drugs: diabetes, heart, sleep apnea, and appetite.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Do Intermittent Fasting: Step-by-Step 2026
jejum intermitente
8 min

How to Do Intermittent Fasting: Step-by-Step 2026

How to do intermittent fasting the right way: the protocols, the best timing, what to eat in the eating window, and how to progress safely without starving.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Intermittent Fasting: Complete 2026 Guide (Protocols)
jejum intermitente
8 min

Intermittent Fasting: Complete 2026 Guide (Protocols)

Intermittent fasting is an eating pattern that alternates eating and fasting windows. See how it works in the body, the protocols, what science shows, and who should not do it.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Intermittent Fasting Before and After: 12 Weeks
jejum intermitente
8 min

Intermittent Fasting Before and After: 12 Weeks

Intermittent fasting before and after: what actually changes over 12 weeks, week by week, and how to keep the results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Weight Loss Injection Side Effects: The 2026 Guide
caneta emagrecedora
8 min

Weight Loss Injection Side Effects: The 2026 Guide

Weight loss injection side effects, from common nausea to rare risks, plus what GLP-1 shots are, the types, the cost, and how to use them safely.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
Calorie Deficit: What It Is and How to Do It in 2026
déficit calórico
5 min

Calorie Deficit: What It Is and How to Do It in 2026

A calorie deficit is burning more energy than you eat. Learn how to calculate yours, what to eat so you are not hungry, and the mistakes that stall the scale.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

2 Jun
How to Get Mounjaro in 2026 (Prescription and Cost)
caneta emagrecedora
5 min

How to Get Mounjaro in 2026 (Prescription and Cost)

How to get Mounjaro in 2026: who can prescribe it, the telehealth route, the real cost, and why tracking your food keeps the results.

L

Lucas

Nutricionista e criador de conteúdo sobre saúde.

1 Jun

ContaCal

Count calories and macros with just 1 photo

Snap your meal and the AI instantly calculates calories, protein, carbs and fat.

Want the details first? See how the AI calorie counter works.