In general, the shorter the needle, the lower the risk of injecting into muscle by accident, especially in people with minimal fat
When you lack B12, your red blood cells become malformed, and the oxygen delivery is compromised, making you feel tired
No pattern of delayed side effects has emerged in community use spanning years
Stimulates blood flow: Stimulates the growth of new blood vessels (angiogenesis) to supply oxygen and nutrients to damaged tissues
It is found in human blood, saliva, and urine, with plasma levels declining from approximately 200 ng/mL at age 20 to 80 ng/mL by age 60
documented practice is to return the vial to refrigeration promptly after drawing a dose