Other side effects that can occur include: Excessive sweat production Rapid weight gain Pain when breathing Shortness of breath when lying down Anxiety Increased or irregular heart rate Numbness, tingling or muscular weakness Increased thirst Urinary frequency B12 injections can also cause allergy symptoms immediately after administration, like difficulty breathing, a swollen throat, mouth, or swelling of the mouth, tongue or face
On This Page Cyanocobalamin Description Cyanocobalamin Injection, USP is a sterile solution of cyanocobalamin for intramuscular or subcutaneous injection
Pernicious Anemia: Parenteral vitamin B 12is the recommended treatment and will be required for the remainder of the patient's life
Certain medical conditions should also be noted, such as kidney disease, low potassium and other nutritional deficiencies
PROTECT THE PRODUCT FROM LIGHT
Requirements of vitamin B12 in excess of normal (due to pregnancy, thyrotoxicosis, hemolytic anemia, hemorrhage, malignancy, hepatic and renal disease) can usually be met with oral supplementation
