For Heart Health and Homocysteine Reduction Another important benefit of vitamin B12 methylcobalamin injection is its ability to lower the risk of atherosclerosis
Depending on the treatment objective, it can be administered through subcutaneous injections, oral capsules or drops, food-derived, or topical application
Most medical documents indicate you might experience any of these: Mild diarrhea and/or upset stomach Difficulty breathing or swallowing Weight loss or weight gain Nervousness or restlessness Nausea or vomiting Headaches or migraines Paresthesias (tingling sensations) Rhinitis (chronic sneezing or a congested, drippy nose) Skin reactions, such as rash, itching, swelling, blisters, or pain at the site of injection Light joint pain Lightheadedness or dizziness Chest pain or discomfort Low blood potassium levels Irregular heartbeat Chills, night sweats, fever, or hot flushes General feeling of sickness However, people often fail to recognize that many side effects of vitamin B12 injections are consistent with B12 deficiency itself
Vitamin B12 deficiency can cause a pale or yellowish appearance to the skin
These studies have contributed to understanding the potential role of NNMT in metabolic disorders