any side effects from vitamin b12 injections Injection and Safety Why do I feel worse

Curr Drug Targets 20:12171226

Who Benefits Most from Injections People with B12 deficiency, fatigue, or low dietary intake often benefit most

Indications include: Medically refractory disease not responding to optimized biologic therapy Bowel obstruction from fibrostenotic stricture Intra-abdominal abscess not amenable to percutaneous drainage Complex perianal fistula (seton placement, diversion) Enterocutaneous or enterovesical fistula Dysplasia or cancer in Crohns colitis Free perforation (rare) Nutritional Therapy Exclusive enteral nutrition (EEN) effective for induction in pediatric Crohns

The Science 5-Amino-1MQ is a small molecule NNMT (nicotinamide N-methyltransferase) inhibitor that influences cellular energy metabolism by modulating the methylation of nicotinamidea key component in NAD+ synthesis and cellular energy production

Certain health conditions such as intestinal or stomach problems, poor nutrition, cancer, HIV, pregnancy, old age, veganism and alcoholism can cause vitamin B12 deficiency