However, there are certain instances where Methylcobalamin injections are a better choice: Methylcobalamin is found naturally in the body and is required for its optimal functioning
If you suspect that you're deficient in B12 Warren recommends that you talk to your doctor, who can order a blood test to help determine if that's the case
Even better: B12 shot side effects are rare (3)
Because the body cannot make B12 on its own, it has to come from food (meat, fish, eggs, dairy) or from supplements
[1] [4] Mood changes including low mood, irritability, or anxiety can be associated with declining B12 levels, though these symptoms are non-specific and can have many causes
Our approach begins with thorough evaluationassessing your symptoms, reviewing relevant health history, and conducting appropriate laboratory testing to establish your current B12 status and identify any underlying absorption issues