What Is Metformin?

Precautions To Remember

Before metformin is prescribed, patients should inform their doctor about any history of kidney disease, liver disease, heart disease, or diabetic ketoacidosis. It is also important to mention any history of stroke. Patients will have their kidney function tested before starting metformin. Individuals who drink alcohol regularly should let their doctor know since alcohol consumption and binge drinking during metformin treatment could increase the risk of developing lactic acidosis and cause changes in blood glucose readings. Patients who develop infections, severe diarrhea, vomiting, or fever during treatment with metformin should ask their doctor if they need to discontinue metformin for a short time.

If an x-ray procedure with contrast dye is necessary, patients may be advised to stop taking metformin for a few days before the procedure. Patients having surgery or dental procedures may need to adjust their dosing schedule as well. Metformin should be stored at room temperature, and it needs to be kept away from heat, light, and moisture. The liquid form of the drug needs to be dispensed with the provided dosing syringe or cup, and the extended-release tablet must be swallowed whole. Patients are encouraged to follow a healthy diet while taking metformin, and they should let their doctor know about any changes in their food intake or hydration levels.

Get more information on the potential medication interactions with metformin next.