What Are the Biggest Limitations of the Current Research
B12 injections are contraindicated for individuals with Lebers hereditary optic neuropathy, severe kidney disease, known cobalt or cobalamin allergy, and polycythemia vera
No adverse effects were reported, but rigorous, large-scale trials are lacking
Moles and Skin Pigmentation Changes: Unpredictable changes in skin appearance, leading to cosmetic and medical concerns
However, its common for results to last between up to 2 years and possibly longer
The fatigue during early semaglutide use more likely results from caloric restriction, changes in eating patterns, and the medication adjusting appetite and satiety signals