It is almost exclusively contained in animal products such as meat and dairy
Iannitelli ensuring the safest and most effective treatment plan
Additional risk factors include: Chronic kidney disease : Reduced renal clearance may impair B12 excretion Liver disease : Hepatic dysfunction can disrupt B12 metabolism and storage Myeloproliferative disorders : Certain blood cancers increase B12-binding proteins Concurrent medication use : Some drugs may interact with B12 metabolism, including metformin, proton pump inhibitors, and H2 antagonists Patients with these conditions should have B12 supplementation carefully monitored by their healthcare team
If You Have No Absorption Issues : If your body absorbs B12 effectively from the digestive tract, oral supplements can be a great option for maintaining adequate levels over time
How long does it take to recover from vitamin B12 deficiency
Common side effects include pain or redness at the injection site, mild diarrhea, itching, and swelling
