difference between b12 tablets and injections Vitamin vs. Supplements: Which Works Best? Vitamin B12 Oral vs Injection​

Compounded drugs are not generic versions of, and are not the same as or equivalent to, FDA-approved products such as Wegovy, Ozempic, Zepbound, or Mounjaro

Common, mild side effects: Pain, redness, or itching at the injection site Mild nausea or diarrhea Headache Temporary dizziness Rare but more serious reactions: Allergic reactions (rash, swelling, breathing difficulty) Heart palpitations Low potassium levels during rapid correction of severe deficiency Very rare cases of anaphylaxis requiring emergency care Seek medical attention immediately if you experience symptoms of a serious allergic reaction

Although epidemiologic studies have shown an association between vascular disease and hyperhomocysteinemia, large randomized controlled trials have shown that lowering homocysteine levels in these patients does not reduce the number of myocardial infarctions or strokes, or improve mortality rates

Vitamin B12 issues can cause nerve problems and anemia