cyanocobalamin b12 injection site Ana is diagnosed to have Pernicious anemia. The physician orders 0.2 mg of (Vitamin B12) IM. Available is a vial of the drug labeled 1 ml= 100 mcg. The nurse should Thiamine Hydrochloride Injection 200mg GM:10mg Vitamins B1

cyanocobalamin b12 injection site Ana is diagnosed to have Pernicious anemia. The physician orders 0.2 mg of (Vitamin B12) IM. Available is a vial of the drug labeled 1 ml= 100 mcg. The nurse should Thiamine Hydrochloride Injection 200mg GM:10mg Vitamins B1

Thiamine Hydrochloride Injection 200mg Multiple Dose Vials 2 mL

Your heart may feel like it’s fluttering and pounding several times an hour or day and can come and go over the course of several weeks or months

Vitamins B1

GM:10mg

Compare that to drawing 12.5 units for the same 2.5mg dose from a 20mg/ml vial, where even a tiny measurement error represents a significant percentage of the total dose