what to expect from b12 injections Feeling worse after B12 Injection:

People with problems absorbing nutrients due to Crohns or inflammatory bowel disease, celiac disease, pancreatic disease, or weight loss surgery may need to take B12 in different forms that bypass the gut, like injections or sublingual (under the tongue) supplements

Its usually temporary and subsides after the vitamin is fully digested

Oxidation damages key residues Tirzepatide contains tryptophan and methionine residues that are particularly susceptible to oxidation

Pediatric Use: Intake in children should be in the amount (0.5 to 3 mcg daily) recommended by the Food and Nutrition Board, National Academy of Science-National Research Council