can b12 injections increase ferritin levels Vitamin Deficiency: Causes, Symptoms, and Treatment How to Increase Ferritin Levels

While supplements are usually given as tablets, your doctor may recommend B12 injections, depending on your situation

Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is naturally found in animal products, including meat, fish, and dairy products, and it is also available as a dietary supplement, an injectable (commonly known as vitamin B12 shots), and in fortified foods

Understanding the timeline for B12 injections can help manage expectations and maximize results

Medications like metformin or acid blockers can also play a role

If your client does not feel the effects after 2 3 injections, then it is more than likely that they are not B12 deficient