Medical & Clinical Disclaimer

IMPORTANT: THIS APPLICATION IS NOT A MEDICAL DEVICE AND DOES NOT PROVIDE MEDICAL ADVICE.

A. Calculations are Estimates

The energy recommendations (BMR, Maintenance Calories, and Weight Goals) calculated by this application are mathematical approximations derived from the Mifflin–St Jeor Equation. Individual metabolic rates, endocrine profiles, and physiological energy expenditure depend on factors that mathematical equations cannot fully measure, such as muscle mass, genetic traits, thyroid activity, body temperature, hormonal balance, and pharmaceutical therapies.

B. Professional Medical Consultation Required

Do not begin a weight loss, weight gain, or body recomposition program based solely on this application's numbers. Always seek the advice of a qualified doctor, registered dietitian, or endocrinologist. Never ignore professional medical advice or delay seeking treatment because of information or figures you have read inside the DrinkLife Calorie Calculator.

C. Clinical Contraindications

Do not use the DrinkLife Calorie Calculator to manage calories if you are affected by any of the following clinical conditions, unless under direct medical supervision:

Eating disorders (Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder, etc.)
Diabetes Mellitus (Type 1 or Type 2)
Metabolic syndrome or thyroid conditions (Hypothyroidism, Hyperthyroidism)
Renal (kidney) or hepatic (liver) diseases requiring custom protein limits
Pregnancy or lactation, which require distinct metabolic adjustments

D. General Macro Ratios

The app's default macronutrient targets (Protein 25%, Carbs 50%, Fat 25%) are general guidelines. If you have specific athletic requirements, cardiovascular conditions, or food intolerances, your optimal macro breakdown will differ and must be determined by a dietary professional.