are b12 injections covered by ohip at Olympia B12 Injection Dosage and Frequency:

The vitamin is administered via a small injection into the muscle, most commonly in the upper arm or hip area

So, if you're feeling unwell due to a deficiency, restoring B12 levels might help you feel well enough to eat normally, but it's not "making" you gain weight in an unhealthy way

Switching from tirzepatide to semaglutide or vice versa is common when optimizing individual response and tolerability

The code itself says anemia in chronic diseases classified elsewhere. Elsewhere means the chronic disease code must be listed

Administer Glutathione injection intramuscularly only when the need arises

We want to ensure you have the knowledge to maintain that same level of integrity in your own lab