b12 injections dosage and frequency Optimal Vitamin Treating Deficiency Vitamin B12 Injection Dose: 7

For an intramuscular (IM) injection, the usual choice is a 22 to 25 gauge needle, 1 to 1.5 inches long

Some clients describe temporary sensations such as warmth, pressure or mild discomfort at the injection site

In cases where absorption is compromised, high oral doses or very high doses (such as 1,0002,000 mcg) of vitamin B12 may be required to correct deficiency, as these can sometimes be effective alternatives to injections

If you are using B12 injections as part of a weight loss program, you might notice the benefits of a more regular metabolism and higher energy levels

Most patients start to experience these treatment benefits during the initial weeks of their therapy

I have a doc appointment next Monday, and given the rarity of this condition, I don't expect my GP to know much about it right off the bat