fever after b12 injection Feeling worse Injection: Answering concerns Vitamin B12 Supplements and Injections

Possible Side Effects Most clients experience no issues, but mild side effects can occasionally occur, such as: Slight redness or soreness at the injection site Temporary fatigue or lightheadedness Mild bruising (rare) These effects usually resolve quickly

Supplements may also interact with medications, like calcium with thyroid drugs or herbal products with blood pressure medicines

Fortified foods like cereals and plant-based milk also have B12

Together with the B vitamins that help drive metabolism, this combination makes it easier to curb cravings and stay on track with your goals

Months 3 to 6 The biggest changes happen here

Everyone needs vitamin B12, and most people get enough through their diet