can b12 injections make you tired Why do I feel worse after a injection? Signs and Symptoms of Vitamin

Immediately after use, place all needles and other sharps in a sharps disposal container

B12 absorption depends heavily on intrinsic factor binding in the stomach and transit time through the small intestine

All B12/MIC Injections are only available as intramuscular injections

There are some very rare side effects listed in medical literature (mostly when large doses are given): for example, one out of many thousands of patients might develop a disturbance in liver enzymes or a tingling in the fingers or toes

Vitamin B12 is essential for keeping your brain, nervous system, and red blood cells healthy

Common Symptoms of Low Vitamin B12 Symptoms of low vitamin B12 include fatigue, weakness, tingling in hands and feet, and difficulty concentrating