b12 vitamin injection side effects Are Shots Safe? Royal Palm Beach Medical Group Vitamin B12 shots: Uses, benefits,

Advertisement Article continues below this ad In addition to pain, an abnormal increase in red blood cells, a runny nose, chest pain, a swollen tongue, and fever are additional adverse reactions that may occur after the injection

Data were expressed as permeability ( P app ) calculated using the following formula: Efflux Ratio (R e ) was calculated using the formula: 2.4

Always check with your doctor for the best plan

You may be at risk if you: Are in the elderly age group Follow a vegetarian or vegan diet Have had stomach or intestinal surgery Suffer from digestive issues like celiac disease or Crohns disease Take acid-lowering medications like PPIs or H2 blockers Take metformin for diabetes Are pregnant or breastfeeding Sources of Vitamin B12 B12 is mainly found in animal-based foods : Meat, poultry, fish (especially liver) Eggs and dairy (milk, cheese, curd, paneer) Fortified cereals and plant-based milk (almond or soy milk) Note: B12 is not naturally found in plant foods , so vegetarians need to ensure they get it from dairy or fortified foods