b12 injection side effects in women Vitamin Injections: What You Need To Know 3 Rare But Serious Side

Metabolic syndrome, its preeminent clusters, incident coronary heart disease and all-cause mortalityresults of prospective analysis for the Atherosclerosis Risk in Communities study

Possible Side Effects Mild side effects of Vitamin B12 may include: ( 12 ) Mild pain, itching, or swelling at the injection site Temporary nausea or headache Mild diarrhea Hot flashes Vomiting These side effects do not affect all patients and are generally temporary and mild While rare, more serious side effects of Vitamin B12 injections can include ( 12 ): Irregular heartbeat Heart palpitations Hives or skin rash If you notice any severe reactions to a Vitamin B12 shot, contact a medical professional immediately

Check the dosage chart for detailed recommendations

Aids Mood Vitamin B12 has been linked to improved mood and cognitive ability

This may be at room temperature [20-25C (68-77F)], refrigerated [2-8 C (36 -46 F)], or frozen [-15 to -25C (5 to -13F)]