Nutrition

Log meals without obsession, understand calories and macros, and read labels without the tricks.

5 articles

How to log meals without it taking over

Logging meals helps because it reveals patterns your memory forgets — not because it demands perfection. The idea is to note things lightly and consistently, with curiosity instead of guilt, so you understand your everyday eating better.

Read →Nutrition · Guide

Protein, carbs and fat: macros without the fuss

Macros are the three big types of nutrient that provide energy: protein, carbs and fat. Each has its role in the body, and what matters most isn't chasing the perfect ratio, but building a balanced plate with real food.

Read →Nutrition · Guide

Calories: what they are and why the number isn't everything

A calorie is simply a measure of energy — how much fuel a food gives your body. The number helps give you a sense, but it doesn't tell the whole story: quality, fullness and context matter as much as quantity, and every app estimate is approximate.

Read →Nutrition · Guide

Hydration: how much water you actually need

There's no magic number of glasses of water that fits everyone. The right amount varies with the heat, how much you move and your own body — and the best path is learning to read the signals it gives you.

Read →Nutrition · Guide

How to read food labels without falling for tricks

Reading a label gets much easier when you know where to look first: the serving size, the ingredient list, and the sugar and sodium values. With that in hand, you can see past the marketing phrases on the front of the pack and choose with more peace of mind.

Read →

From reading to your routine

Nuya does this every day, with your data.

These guides explain health in general. Nuya explains your health — from your exams, your routine and your history. Already on the App Store.

 Download on the App Store

Free to download · iOS · pt-BR