Disclaimer

Not medical advice

WellnessCalcs content is for general education only. It is not medical advice, diagnosis, treatment, prenatal care, or emergency guidance.

No doctor-patient relationship

Using this site does not create a clinician-patient, dietitian-client, or professional relationship.

Calculator limitations

Calculators use simplified formulas and assumptions. Real health needs can differ because of age, medical history, pregnancy, medication, activity, body composition, symptoms, and clinical factors.

Emergency situations

Do not use this website for emergencies. Contact local emergency services or a qualified healthcare professional.

Use responsibly

Treat results as starting estimates and read the methodology and reference links before acting.

Last updated: September 12, 2026