Fitscripts

Nutrition Intelligence

Fuel the work.
Own the results.

Personalized targets, meal planning and education — built for people who train.

Macro calculator

Sex (for BMR equation)
Activity level
Primary goal

Your illustrative daily targets

2,140

calories / day

Protein

160g

Carbs

231g

Fat

64g

Hydration: ~3.2 L/day, plus fluids lost in training.

Method: Mifflin-St Jeor BMR × activity factor, adjusted ±10–20% for goal. Protein 1.6–2.0 g/kg; fat ~27% of energy; carbs fill the remainder. Educational estimates only — not a medical prescription.

Weekly meal plan

Breakfast

Greek yogurt, berries, whey

~40g protein

Lunch

Chicken, rice, broccoli

~40g protein

Dinner

Salmon, quinoa, kale

~40g protein

Snack

Cottage cheese, almonds

~40g protein

Grocery previewGreek yogurt · berries · whey · Chicken · rice · broccoli · Salmon · quinoa · kale · Cottage cheese · almonds

Nutrition & medication

Protecting what you've built

For patients receiving medically indicated weight-management treatment, reduced appetite can make it harder to eat enough protein. Adequate protein, regular strength training, hydration and clinical monitoring may help preserve lean mass during weight loss. No medication is promoted here to improve athletic performance or build muscle.