is oral b12 as good as injections Vitamin vs. Supplements: Which Right for You? B12 Injections vs Oral Supplements:

Temporarily discontinuing self-initiated supplements whilst awaiting medical review is reasonable if symptoms are troublesome, particularly if you began supplementation without confirmed deficiency

Both absolute iron deficiency and functional iron deficiency are eligible indications when properly documented

Bournat JC, Brown CW

This synthetic vitamin B12 is the same type found in fortified cereals, so you may have ingested man-made vitamin B12 in your life already

Ozempic (and its cousins Wegovy, Mounjaro, etc.) work primarily by acting on the brains appetite centers and digestive tract: they make you feel full sooner, slow gastric emptying, and improve insulin sensitivity, which together lead to eating less and storing less fat