course of vitamin b12 injections Shots at Home: How, Where & How Often to Inject Yourself Injection Site For B12 Shot

Many patients may report an increase in energy and a decrease in fatigue after starting B-complex injections, usually within days to a couple of weeks of regular treatment

So if a certain joint in the left hand is affected, then that same joint in the right hand is also probably affected

They will discuss your health history, symptoms, and goals for IV therapy to better customize your experience

However, some people cannot take vitamin B12 injections safely, including those with Lebers disease or similar eye concerns, kidney disease, liver disease, iron or folic acid deficiency, an active infection, or those taking medications that may interact with vitamin B12