Thats because B12 shots and IVs deliver B12 straight to the bloodstream and bypass the digestive tract entirely
Adjusting Schedules for Nerve-Related Symptoms If your B12 deficiency has progressed to the point where youre experiencing nerve-related symptoms like tingling or numbness in your hands and feet, your treatment plan will need to be more intensive
Youll also need a dedicated sharps container for safe disposal afterward
Advertisement Article continues below this ad Types of Injections For an intramuscular injection, a needle is inserted with a quick thrust at a 90-degree angle
B12 injections work faster than oral supplements of B12 and therefore, are recommended for individuals who need quick improvement
B-12 has been found to help in many medical conditions including: Improving memory in dementia Increasing energy in chronic fatigue syndrome (CFS) Improving mood in depression Promoting optimal immune function overall B-12 also helps promote healthy hair, skin, and nails