Metformin lowers blood sugar levels through three main systems:

Reduces risk in the liver: The liver produces less sugar.

Improves insulin sensitivity: The body uses insulin, especially in muscle and fat cells, allowing more sugar to escape from the bloodstream. Reduces sugar absorption in the intestines: Less sugar is absorbed into the bloodstream.

These effects, which are related to blood sugar levels, are also well-known.

3. Does metformin treat controlled diabetes?

No medication can cure the risk, and metformin is no exception. It helps manage these deaths and long-term complications such as heart disease, kidney problems, and the effects of stress—the most important factors being diet, exercise, sleep, and stress management.

4. What side effects can occur?

Most people tolerate metformin well. The most common side effects, such as digestive problems, are nausea, diarrhea, pain, bloating, and sometimes a metallic taste. These symptoms occur while the body gets used to the medication. Treatment with lower doses and taking it with food alleviates the discomfort. Constipation is rare, but it does occur in some people.

5. What about the risks, such as lactic acidosis?

Lactic acidosis is a rare (about 3 cases per 100,000 patients) but serious condition. It can occur in people with kidney, liver, heart, or lung problems, as well as after additional surgery or dehydration. The main effects are rapid breathing, confusion, bloating, regurgitation, and pain. If these symptoms occur, consult a doctor. Attend routine diagnostic tests to prevent complications.

6. Can metformin damage my kidneys or liver?

Metformin does not directly damage the intestines or liver. The problem is that people with certain risk factors due to circulatory or liver systems that cannot eliminate metformin as effectively increase their risk of lactic acidosis. People with these risk factors often take other medications