Giving it time as most products take several months to see any results
In rare situations, B12 shots itching rash anaphylaxis, a life threatening condition that can cause a fast heartbeat and difficulty breathing Other side effects that can occur include: shortness of breath, fast weight gain, and swelling congestive heart failure, the inability of the heart to adequately pump blood pulmonary edema, the buildup of fluid in the lungs peripheral vascular thrombosis, the obstruction of a vein with a blood clot hypokalemia, low potassium levels that can cause irregular heartbeats and muscle weakness fever tingling, numbness, and joint pain swollen tongue polycythemia, an increase in the red blood cell mass Additionally, B12 B12 shots are not necessary for weight loss
You can book an appointment for wellness or lifestyle reasons without a GP referral
G., Akolu, H
Vitamin B12 is an essential nutrient that supports energy levels, nerve function, red blood cell production, and overall wellbeing
For patients with medical conditions that interfere with B12 absorptionsuch as pernicious anemia or certain gastrointestinal disordersour providers typically recommend an initial series of frequent injections, often on a daily or weekly basis, to quickly restore healthy B12 levels