is a b12 injection worth it Do You Need Prescription for Injections? Vitamin B12 Injection Dosage for

Visit the FDA MedWatch website or call 1-800-FDA-1088.

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

Avoiding high-fat and greasy foods is critical, as these take the longest to digest and exacerbate the delayed gastric emptying effect

I get my b12 every six weeks but

This method allows the body to absorb the nutrient more efficiently compared to oral supplements for some individuals