The medication can be kept at room temperature for short periods when preparing an injection, but prolonged exposure to room temperature should be avoided unless specified by the pharmacy
Serum B12, and potentially methylmalonic acid (MMA) and homocysteine, give your clinician the data to determine whether B12 is a contributing factor or whether the mood symptoms are being driven by something else entirely
Vitamin B12 is naturally found in animal-based foods such as meat, fish, poultry, eggs, and dairy products
Combined nicotinamide N-methyltransferase inhibition and lean-diet substitution reduces body weight and liver fat in obese mice
Vitamin B12 injections may be administered in the arm or other regions with excess subcutaneous fatty tissues like the buttocks, thigh, or abdomen