Blood Sugar Control Tip – Metformin

Metformin is a popular medication to help Type 2 diabetes and blood sugar control. It is also used to treat other conditions such as PCOS or polycystic ovary syndrome.


How Does Metformin Help in Blood Sugar Control?

Metformin helps in blood sugar control by lowering the amount of sugar that the liver releases into blood. In addition, the medication also improves the way your body respond to insulin.

Doctors usually prescribe Metformin under the circumstance where diet and exercise are not effective in controlling the patient’s blood sugar level. The prescription can come in tablet or liquid form.

Metformin is more often being prescribed to adults. However, it can also be prescribed to kids more than ten years old on the advice of a medical specialist. While taking the medication, your doctor may ask you to monitor your blood sugar regularly. When necessary, your doses may vary. Do not take the medication without your doctor’s advice or prescription.


It is best to take Metformin along with a meal in order to minimize the side effects. The common side effects of this medicine are vomiting, stomach ache and diarrhea. Your doctor may recommend you to switch to another medication if you cannot tolerate the side effects.

Never start on Metformin or any other drug without consulting your doctor. It is important to note that not all diabetes patients are suitable for Metformin. Your doctor will be able to judge whether you are suitable to use the drug base on your health condition and prescribe an appropriate dosage. In general, patients with the following conditions should caution against Metformin:

  • heart conditions
  • kidney problems
  • liver problems
  • history of allergy to Metformin or other medications
  • severe infection
  • breathing difficulties
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