Methylcobalamin, or vitamin B-12, can cause mild side effects like itching, rash, or diarrhea, but some can be fatal. Anaphylaxis is a severe allergic reaction that requires immediate medical attention. Taking too much can cause abdominal bloating, vomiting, or diarrhea. It is important to inform doctors if taking methylcobalamin before medical procedures.
Some of the more commonly reported side effects of methylcobalamin include itching, rash, or diarrhea. You may also experience a headache, fever, or vomiting while taking this supplement. Most side effects of methylcobalamin are mild, although you should see a doctor if symptoms persist or become particularly bothersome. Side effects that require immediate medical attention include pain in the lower back or side, difficulty breathing, or swelling of the face. Any custom questions or concerns about the potential side effects of methylcobalamin should be discussed with a doctor or other medical professional.
Methylcobalamin, more commonly called vitamin B-12, occurs naturally in foods such as meat, dairy products and seafood. This vitamin can also be taken as a dietary supplement and is safe for most people as long as the recommended daily amount is not exceeded. In some cases, a person may experience side effects from methylcobalamin. Most of these side effects are mild, but medical evaluation is advised because some of the possible side effects can be fatal.
Abdominal bloating, vomiting, or diarrhea are common side effects of methylcobalamin. While these symptoms can occur at normal doses, they are more common when too much vitamin B-12 has been consumed. Headache or low-grade fever can also be a side effect of taking methylcobalamin. A rash that may or may not itch is another potential side effect, although this is more common when using beauty products such as lotions that contain vitamin B-12 than an oral supplement.
Anaphylaxis is a medical term used to describe a severe and potentially life-threatening allergic reaction and is among the possible side effects of methylcobalamin. Although a rash is a common side effect of this vitamin, if you develop hives or the rash is accompanied by other symptoms, it should be treated as a medical emergency. There may be tightness or discomfort in the chest along with swelling of the face, lips or throat. Breathing may become difficult and the patient may become confused or lose consciousness.
It is important for anyone scheduled for a medical procedure such as an angioplasty to tell their doctor if methylcobalamin has been taken. The doctor will most likely advise the patient to stop taking this supplement due to potentially life-threatening side effects. Methylcobalamin is contained in intravenous fluids used during surgery, and an overdose could occur if you take a vitamin B-12 supplement. This drug may not be possible to take after surgery due to the risks of developing narrowing of blood vessels.
Protect your devices with Threat Protection by NordVPN
