why is vitamin b12 injection so painful Do Injections Hurt? Shots Tips · PA Relief Vitamin B12: Symptoms, Dosage &

In some cases, vitamin B12 deficiency can contribute to neuropathy, highlighting the potential benefit of making B12 supplementation part of nerve pain treatment regimens

This allows them to work faster and be easier for the body to use compared to pills you take by mouth

Diet related If your vitamin B12 deficiency is caused by a lack of the vitamin in your diet, you may be advised to take vitamin B12 tablets every day between meals

Oral supplements may be sufficient if youre maintaining good health and prefer a daily routine

Vitamin B12 deficiency can occur due to dietary restrictions (vegetarian or vegan diets), absorption issues (pernicious anemia or gut disorders like celiac disease or Crohns disease), age-related changes in elderly patients, or long-term use of certain medicines