b12 injection drugs.com Cyanocobalamin (B12) 1000 mcg/mL, Multiple Dose Vial 30 mL Injectable Medications | Injectable Drugs

You are not advised to self-administer this injection

The value of another blood test, holotranscobalamin (HoloTC), decreases with vitamin B12 deficiency

It does not affect the nervous system in ways that produce anxiety or sleep problems

The b12 intramuscular dose goes into the deltoid or gluteal muscle

Tablets can work for people with mild deficiencies or those who want to prevent levels from dropping

In addition to decreasing homocysteine levels, which could potentially help reduce the risk of heart disease, some research also indicates that higher vitamin B12 levels may be linked to improved outcomes for those who have suffered from an ischemic stroke and may be associated with a lower risk of coronary artery disease