Guide To The Side Effects Of Metformin

Metformin is a prescription medication used to manage type 2 diabetes. The medication works by decreasing the amount of glucose the liver makes and reducing the amount of glucose absorbed from the patient's diet. Additionally, metformin promotes increased insulin sensitivity, enabling the body to respond to and use insulin more effectively. This medicine is taken by mouth, and it is available as a liquid, immediate-release tablet, and extended-release tablet. Patients using liquid metformin generally take it once or twice per day at mealtimes, and the immediate-release tablet is normally taken on the same schedule. Individuals who take the extended-release form are typically advised to take it once per day with their evening meal. Doctors start patients on a low dose of this medication, gradually increasing the dose over one to two weeks. Patients are asked to monitor their blood glucose frequently during this period so the doctor will know how well metformin is working. Patients should continue to take their medication even if they feel well, and they should not stop taking metformin without talking to their physician first.

Some of the major side effects of metformin are discussed below.

Nausea And Vomiting

Nausea and vomiting are very common side effects associated with metformin, and they occur in an estimated twenty-five percent of patients taking this medication. Nausea is a feeling of unease in the stomach, and it may occur before vomiting. Some patients feel nausea more in the back of the throat or the chest. While uncomfortable, it is not painful. Patients may be able to reduce nausea by avoiding strong odors and getting fresh air. Keeping a food diary could be beneficial in identifying potential dietary triggers if patients have had nausea for an extended period. Eating small meals every few hours is often recommended for patients who feel nauseous, and it is important to avoid eating any food that has not been properly refrigerated or is spoiled. Most cases of nausea resolve on their own within a maximum of twenty-four hours.

Vomiting is an involuntary, forceful release of stomach contents through the mouth or nose. It is the stomach's attempt to rid itself of an irritant. If vomiting occurs, patients should make a note of how many episodes they have, and seek medical help immediately if the vomit contains blood or if it appears brown or black. Green vomit could indicate the presence of bile, and this should be mentioned to the patient's physician urgently. To treat vomiting at home, it can be helpful to have bland foods such as toast or crackers, and sipping water, flat ginger ale, and fruit juices could prevent dehydration. Some patients like to consume foods and drinks with ginger to reduce both nausea and vomiting. A doctor should be consulted if vomiting lasts more than twenty-four to forty-eight hours or if it prevents the patient from keeping down liquids.

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