You can still get B12 from dairy products, fortified cereals, and fortified non-dairy products if you're vegetarian
Stimulation-induced side effects after deep brain stimulation - a systematic review
Within 48 hours after injection of 100 or 1000 mcg of vitamin B12, 50 to 98% of the injected dose may appear in the urine
Sterile water is simply water that has been sterilized and contains no preservatives
Rotate injection sites: To prevent tissue irritation, researchers may vary the injection locations, typically including the thigh, upper arm, and abdomen
Targeted Nutrition Delivered Directly Unlike oral supplements that take time to break down in your digestive system, vitamin injections bypass the digestive process for faster, more complete absorption