Although vitamin B12 deficiencies are rare in the U.S., certain medications and health conditions such as pernicious anemia can affect the absorption of vitamin B12 and contribute to a deficiency
No dosing or regimen recommendations are provided or implied
If you follow a vegan or vegetarian diet you could be at risk of a B12 deficiency
Weight loss head-to-head Retatrutide at 12mg produced approximately 24% body weight loss at 48 weeks
However, some people cannot take vitamin B12 injections safely, including those with Lebers disease or similar eye concerns, kidney disease, liver disease, iron or folic acid deficiency, an active infection, or those taking medications that may interact with vitamin B12
Fatigue, brain fog, poor sleep, and mood shifts can tag along when the gut is inflamed