b12 pills vs injections Oral Supplements: Which are more effective? Oral vitamin B12 versus intramuscular

Vitamin B12 is key for the brain, healthy blood cells, and DNA

Addressing questions avoids mistakes with doses and keeps the treatment plan on track

In rare cases, allergic reactions like difficulty breathing, swelling of the face or throat, or a fast heartbeat may occur

Additionally, that study was done in a private practice setting and published in an alternative medicine journal, raising questions about oversight and objectivity

Those unable to enjoy a varied and balanced diet or have a compromised digestive system for example, if you have a diagnosed medical condition such as coeliac disease, Crohn's disease or you are elderly