While more people are using peptide injections and supplements to improve their lives, the Harvard Health Publishing article said many products have unproven health claims. David Sabatino, a professor with expertise in peptide chemical biology at Carleton University in Ottawa, said hes concerned about the rise in peptide usage in general, including among individuals who get prescriptions for Ozempic and other approved peptide-based drugs, but use them for cosmetic purposes, rather than the intended purpose for treating a health disorder
Staying well hydrated helps
While we usually think about low B12 causing anemia, a few case reports describe new or worsened polycythemia - an elevated red cell mass - after B12 administration
One of the primary benefits of B12 shots is the bioavailability of the vitamin
helps regulate sleep, mood, appetite and energy
The injection involves a small needle into the muscle (usually upper arm or thigh) and feels similar to a flu shot