why are vitamin b12 injections given Injections: What You Need To Know The B12 Shot: What Every

Your body cannot make B12 on its own, so you have to get it through your diet (mainly animal products) or through supplementation

The Mayo Clinic indicates high doses of vitamin B-12, such as those used to treat a deficiency, might cause: Headache Nausea and vomiting Diarrhea Fatigue or weakness Tingling sensation in hands and feet Healthline says: In very rare cases, some people can experience side effects caused by allergic reactions or sensitivity In addition to helping athletes build muscle, vitamin B12 plays a role in maintaining nervous system function and brain health

Always share your full health history with your provider

Zofran A medication used to treat and prevent nausea and vomiting

Oral 5-aminosalicylic acid for maintenance of remission in ulcerative colitis