Contact your doctor immediately if you experience severe stomach upset, including persistent nausea, vomiting, or diarrhea. These symptoms could indicate a problem with your medication.
Report any unusual muscle weakness or pain. Metformin can rarely cause lactic acidosis, a serious condition requiring immediate medical attention. This is especially true if accompanied by fatigue or shortness of breath.
Monitor your blood sugar levels carefully. While Metformin helps regulate blood sugar, unexpectedly high or low readings warrant a call to your physician. Adjustments to your dosage or medication may be necessary.
Pay attention to changes in your vision. Blurred vision is not a common side effect, but you should report any visual disturbances to your doctor.
Note any allergic reactions, such as skin rashes, itching, or swelling. These require prompt medical assessment and may necessitate a change in medication.
If you experience unusual fatigue or weight loss unrelated to diet and exercise, consult your doctor. These could be signs of underlying health issues, unrelated to Metformin.
Regularly scheduled check-ups with your doctor are crucial for monitoring the effectiveness of Metformin and addressing any potential concerns.


