Nutrition

Everyday nutrition fundamentals: protein, macros and micronutrients, reading labels, building better eating habits, and practical meal plans. Clear info to eat better without the fuss.

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.

Lucas

Nutricionista e criador de conteúdo sobre saúde.

16 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.

Lucas

Nutricionista e criador de conteúdo sobre saúde.

15 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.

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.

Lucas

Nutricionista e criador de conteúdo sobre saúde.

9 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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

Lucas

Nutricionista e criador de conteúdo sobre saúde.

3 Jun

ContaCal

Count calories and macros with just 1 photo

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