Doctors should hand out B12 shots almost by default, based on symptoms alone
Because everyones body chemistry is different, everyones need for regular B12 injection maintenance will differ
Multiple dietary considerations come into play when using GLP-1 medications
Tirzepatide (Zepbound) for obesity has a new billing pathway emerging in 2026
[4] However, consistently taking large amounts of vitamins from multiple sources could potentially increase the risk of side effects (for example, very high vitamin B intake from multiple supplements over time can cause neuropathy, and high niacin from many sources could affect your liver)
Our healthcare providers will assess your symptoms, check your B12 levels, and determine whether B12 injections are appropriate for your specific needs