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
There have been cases where forms of oral B12 supplements cause some discomfort in the stomach as it does not absorb the vitamin well
For lipotropic purposes, choline's most relevant function is its role in fat transport from the liver - without adequate choline, fat can accumulate because the body cannot properly package and export it via very-low-density lipoproteins (VLDL)
What if the study involves individuals with a history of depression or mood disorders
