does sublingual b12 work as well as injections How Long Vitamin Take to Work? Timeline & Signs B12 Injections vs Pills: Richmond's

If the injection interacts with your medications

However, Ozempics high costranging from $1,000 to $1,200 per injection pencan be a barrier for many people

Choose the site based on the patient's age, body mass, and medical condition

B12 injections are also used to treat people with malabsorption (gastrointestinal conditions that prevent proper absorption of B12 from the gut), for example, people with atrophic gastritis (stomach inflammation) and intrinsic factor deficiency (pernicious anemia) or those who have undergone surgical procedures such as gastrectomy or small bowel resection (stomach or intestine removed), autoimmune diseases, etc