are vitamin b12 injections safe How Often Should You Get Injections? B12 Shots Side Effects And

"Lower Circulating B12 Is Associated with Higher Obesity and Insulin Resistance during Pregnancy in a Non-Diabetic White British Population"

It also improves exercise endurance and stamina

You might have a vitamin B12 deficiency if you: Have obesity Dont eat enough foods with B12 Have been on medications like metformin or proton-pump inhibitors (PPIs) for a long time Have an autoimmune condition that prevents your body from absorbing B12 (pernicious anemia) Had surgery on your gastrointestinal tract Have a gastrointestinal disorder, like celiac disease or Crohns disease Are older Symptoms of B12 deficiency include: Fatigue Heart palpitations Pale skin Numbness and tingling in the hands and feet You can get a blood test to check your B12 levels and see if youre deficient

Over 12 weeks, it can be as high as 10%