can i drink after b12 injection Feeling worse Injection: Answering concerns What Are B12 Injections? And

These may include mild digestive changes (nausea, altered bowel movements), increased energy levels that may feel stimulating initially, mild headaches (often related to dehydration), and minor injection site reactions (redness, temporary discomfort)

The side effect profile is not trivial

The injectable form ensures that even individuals with compromised gastrointestinal absorption can effectively receive these vital nutrients, making it a superior choice for rapid replenishment and therapeutic support

It is not an approved drug product, not a dietary supplement, not a nutraceutical, and not a consumer product

This medication is prescribed only when deemed medically appropriate following a clinicians review