Meal replacement

W8MD Health Glossary • Greater NYC

A meal replacement is a portion-controlled product designed to replace a meal while providing specified protein, vitamins and minerals. It differs from an ordinary snack or protein supplement.

W8MD nutrition, IV and IM wellness services in Brooklyn
W8MD Weight Loss, Sleep & MedSpa • Brooklyn, New York
Definition

Meal replacement — A meal replacement is a portion-controlled product designed to replace a meal while providing specified protein, vitamins and minerals. It differs from an ordinary snack or protein supplement.

How it fits a practical nutrition plan

Nutrition recommendations should support adequate protein, fiber, fluids and micronutrients while matching medical needs, culture, budget and a plan the patient can sustain.

W8MD Brooklyn

Local, physician-supervised care

W8MD provides medical weight loss, GLP-1 evaluation, sleep medicine, home sleep studies, IV/IM nutrition and medical aesthetic services at 2632 East 21st Street, Suite L3, Brooklyn, NY 11235.

Services, eligibility, product availability, insurance coverage and pricing vary. A medical or aesthetic evaluation may be required. Call 718-946-5500 for current information.

Related W8MD and encyclopedia resources

Medical disclaimer: This glossary definition is general education, not a diagnosis or individualized treatment recommendation. Do not start, stop or combine medication or supplements without appropriate medical guidance. Call 911 for an emergency. Editorial review: August 2026.