Metformin

W8MD Health Glossary • Greater NYC

Metformin is a first-line diabetes medicine that improves glucose regulation and insulin sensitivity. It may support modest weight reduction in selected patients but is not an FDA-approved obesity drug.

Call 718-946-5500Related resources
W8MD medical weight loss and prescription evaluation team in NYC
W8MD Weight Loss, Sleep & MedSpa • Brooklyn, New York
Definition

Metformin — Metformin is a first-line diabetes medicine that improves glucose regulation and insulin sensitivity. It may support modest weight reduction in selected patients but is not an FDA-approved obesity drug.

Medication safety and selection

Prescription choice depends on diagnosis, medical history, contraindications, interactions, pregnancy considerations, insurance, availability and patient preference. Brand-name, generic and compounded products are not automatically equivalent.

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

Affordable GLP-1 shots NYCWeight-loss prescriptionsW8MD medication educationMetformin on WikiMD
Non-urgent questions

Ask W8MD Brooklyn about Metformin

Request information about appointments, insurance or services. Do not submit sensitive medical or insurance identifiers.

    For appointments and all other matters, please call W8MD



    Call 718-946-5500


    Calling the Brooklyn office is the fastest way to ask questions or request
    an appointment. This online form is only for non-urgent callback requests.

    Privacy notice: Enter only the contact information requested
    below. Do not submit medical history, symptoms, diagnoses, medication details,
    photographs, insurance identification numbers, Social Security numbers,
    payment information or other sensitive information through this form.


    A telephone number is required so the W8MD office can respond to your request
    and assist with scheduling.

    Anti-spam verification

    Please answer the randomly selected question:


    Fields marked with * are required.


    Do not use this form for urgent medical concerns.
    Call 911 or seek emergency care for a medical emergency.

    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.