b12 vitamins injection Vitamin at a Licensed Pharmacy What is the Cost of
Description
Drug/Laboratory Test Interactions Persons taking most antibiotics, methotrexate and pyrimethamine invalidate folic acid and vitamin B12 diagnostic blood assays
Other causes include certain medications and medical conditions hindering B12 absorption
Optic nerve atrophy can worsen in patients whose cyanocobalamin levels are already elevated
Ask about common gastrointestinal issues (nausea, vomiting, diarrhea) and rarer risks like gallbladder disease or pancreatitis (FDA Wegovy prescribing information)
