The 10 most common side effects of metformin are primarily gastrointestinal in nature and generally diminish over time.
The most common side effects of metformin are gastrointestinal (GI) issues, such as nausea, diarrhea, vomiting, heartburn, loss of appetite, stomach pain, stomach upset, and a metallic taste in the mouth (Bonnet, 2016).
Obesity does not predispose one to migraines, but in those who do suffer from migraines increased weight is associated with an increased frequency and severity of migraine attacks. Since metformin is proven to help reduce weight, this could be one of the mechanisms by which it improves migraines.
Metformin, a widely used antidiabetic and antiobesity drug, exerts multiple effects on the skin, and could potentially induce a variety of dermatoses. Among others, the most commonly described drug-induced skin reactions include rash, urticaria, and lichenoid eruption.
Here are some important steps to take to keep your blood sugar under control and help you get well sooner. If you take metformin (Glucophage) and have a fever, diarrhea, or vomiting stop taking the metformin.
It's best to take metformin tablets with, or just after, your evening meal to reduce the chance of getting side effects. Swallow your metformin tablets whole with a drink of water. Do not chew them. If you're taking metformin sachets, pour the powder into a glass and add water (about 150ml).
Sick-day guidelines
Necrobiosis lipoidica diabeticorum (NLD): This lower leg rash is more common in women. NLD causes raised, red, shiny patches with a yellow center. Blood vessels may be more noticeable. The rash may be itchy and painful.
Metformin may play a beneficial role in inflammatory skin diseases, such as acne, hidradenitis suppurativa, acanthosis nigricans, rosacea and psoriasis. Metformin has a potential in promoting wound healing and in reducing skin ageing. It may also modulate skin barrier function and cutaneous immune responses.
Conclusions: People with diabetes taking metformin were less likely to report back, knee, neck/shoulder and multisite musculoskeletal pain than those not taking metformin. Therefore, when treating these patients, clinicians should be aware that metformin may contribute to fewer reports of musculoskeletal pain.
Metformin (200 mg/kg/day, oral administration for 8 weeks) improve learning and memory ability, neurological dysfunction and oxidative stress, and reduced Aβ levels and increased the expression of synaptic-related genes [194]. Metformin activates AMPK signaling pathway and upregulates the insulin-degrading enzyme.
Two signs that metformin is working are that you've seen a reduction in your blood glucose and hemoglobin A1C (your average glucose over the past 2 to 3 months). Nausea and diarrhea are common side effects of metformin, but they usually improve within a few weeks of starting the medication.
Taking metformin can cause vitamin B12 deficiency if you take it for a long time. This can make you feel very tired, breathless and faint, so your doctor may check the vitamin B12 level in your blood. If your vitamin B12 levels become too low, vitamin B12 supplements will help.
If you experience any of the following symptoms, stop taking metformin and call your doctor immediately: extreme tiredness, weakness, or discomfort; nausea; vomiting; stomach pain; decreased appetite; deep and rapid breathing or shortness of breath; dizziness; lightheadedness; fast or slow heartbeat; muscle pain; or ...
Metformin, a popular drug for diabetes management, often causes gastrointestinal stress. Many people who use it experience diarrhea, nausea, vomiting, and stomachaches. It's not clear why this medication causes GI problems, but it may do so because of the effect it has on the gut microbiome and intestines.
Metformin is a first-choice medication for managing Type 2 diabetes. But it can sometimes lower your vitamin B12 levels. You can increase the amount of vitamin B12 in your diet to help keep your levels up while taking metformin. But it's best to avoid taking a B12 supplement unless your prescriber recommends it.
It can target “zombie-like cells,” called senescent cells, which impact muscle function. Senescent cells secrete factors associated with inflammation that may underlie fibrotic tissue, a hardening or scarring of tissues. Metformin also reduces muscle atrophy.
Studies have indicated that metformin stimulates autophagy and stem cell proliferation in hair follicle cells, which are important for hair regrowth. Metformin has been shown to stimulate hair growth both in vivo in cicatricial alopecia and in vitro settings.
Overall, metformin may affect melanin synthesis and can serve as a candidate skin-whitening agent. In addition to melanin synthesis, melanosome transfer also plays an important role.
Localized itching is often caused by diabetes. It can be caused by a yeast infection, dry skin, or poor circulation. When poor circulation is the cause of itching, the itchiest areas may be the lower parts of the legs. You may be able to treat itching yourself.
Take care when cleaning your skin
Do not shower more than once a day, and for no longer than five minutes. Keep the water temperature below 37°C. If you bathe, use a moisturizing oil – try not to use bubble bath or bath salts.
When diabetes affects your skin, your blood sugar may have been too high over time.
Avoid these foods
Sugary treats like chocolates, cakes and candies can cause rapid blood sugar spikes and contain no protein or fiber. Processed and packaged snacks. The added preservatives, coloring and unhealthy fats in these foods can worsen your cholesterol levels and blood pressure.
The 10-10-10 Rule is a lifestyle intervention that involves taking three 10-minute walks throughout the day—one after each main meal (breakfast, lunch, and dinner). The goal is to reduce postprandial (after-meal) blood glucose spikes by activating muscles to use glucose more efficiently.
If you've been diagnosed with type 2 diabetes, remember – it's not your fault! There are many factors that are beyond your control that could have caused this. Type 2 diabetes is a complicated disease and it's important to remember that it isn't caused by poor diet and lifestyle alone.