b12 injections for crohn's disease Injection Dosage and Frequency: 7 Guidelines Adults Compounded Hydroxocobalamin (Vitamin B12) Injection

Side effects are rare and usually very mild, including slight pain at the injection site

Vitamin B12 injections are a common treatment for patients with a proven B12 deficiency or specific medical needs, and when administered appropriately, these injections are considered safe and effective

For this reason, an overdose is very rare and it's generally considered safe, even at high doses

Oral Supplements Oral B12 supplements are convenient and effective for many patients, especially those with low B12 intake due to dietary choices (e.g., vegetarians or vegans), older adults, or those with no significant absorption issues