Side Effects Of B12 Shots. Understanding both the B12 shot side effects as well as the B12 shot side effects at the injection site is important because it empowers you to make a decision regarding your treatment that is fully informed. Side effects requiring immediate medical attention. There is no upper limit for the intake of vitamin B-12 because the risk of. B12 shot side effects include but are not limited to.
Swollen ankles or feet are a potential side effect of vitamin B-12 shots and require immediate medical attention. Most documentation papers indicate you might experience any of these. B12 shot side effects include but are not limited to. Serious side effects can occur when taking vitamin B12 including chest pain shortness of breath swelling unusual warmth and redness or pain in an arm or leg. Swelling at the injection site. Understanding both the B12 shot side effects as well as the B12 shot side effects at the injection site is important because it empowers you to make a decision regarding your treatment that is fully informed.
People sometimes also experience digestive troubles and there have been a few studies that link prolonged B12 supplementation with weight gain but this can vary a lot from person to person.
There arent many side effects of getting B12 shots. Call your doctor for medical advice about side effects. Side effects of injection often include swelling and tenderness skin rash and fluid retention. For vitamin B12 deficiency. Occasionally very serious side effects can occur including pulmonary edema or congestive heart failure blood clots in veins swelling or a rare blood cancer called polycythemia. Mild diarrhea andor upset stomach.