Metformin: Uses, Dosage, Safety, and Prescription Information

Metformin is a prescription antihyperglycemic medicine used with diet and exercise to improve glucose control in type 2 diabetes. It lowers liver glucose production and improves insulin sensitivity. It is not for type 1 diabetes or diabetic ketoacidosis.

A Metformin price varies by strength, formulation, pharmacy, and insurance. Patients may buy Metformin only with a valid prescription. A Metformin price should not prompt a change between immediate- and extended-release products.

Indications

Metformin is part of individualized diabetes care. Patients can buy Metformin after assessment; the Metformin price is secondary to kidney monitoring and a plan for illness, surgery, or contrast imaging.

Dosage

Take with meals as prescribed. Immediate-release strengths commonly include 500 mg, 850 mg, and 1000 mg. Patients with a valid prescription can buy Metformin 500 mg, Metformin 850 mg, or Metformin 1000 mg when each strength matches the regimen. Do not double a missed dose.

Safety Information

Rare lactic acidosis is serious and more likely with kidney impairment, dehydration, liver disease, low-oxygen states, or excessive alcohol. Seek urgent care for unusual weakness, severe sleepiness, muscle pain, shortness of breath, abdominal pain, slow heartbeat, or fainting. Nausea and diarrhea are common. Check kidney function as directed.

Interactions

Alcohol, cimetidine, contrast agents, and medicines affecting kidney function or glucose require review. A pharmacist should check medicines before patients buy Metformin. The Metformin price is less important than correct formulation and monitoring.

Medical disclaimer: This content is informational and does not replace advice from a licensed healthcare professional. Patients should follow their prescriber’s directions.