does a b12 injection need to be refrigerated Common Mistakes in Injections Avoid what happens if you inject

Every shot is given with care for your safety

However, c-20:1 FAs exhibited less effect than c-18:1 and c-22:1 [185]

Most older adults dont need a B12 supplement Older adults should not take B12 supplements unless they have a documented deficiency, Yourman says and only about 20 percent of adults over age 60 do, according to a report from the American Academy of Family Physicians

Most protocols are prescribed as subcutaneous injections you can do at home (we teach you exactly how), following a schedule customized by your provider

The duration of a B12 injections effects varies, but most people experience benefits for a few weeks to a few months

This prevents learning individual response at lower amounts and wastes product if lower doses would suffice