Older Adults Aging can lead to decreased stomach acid production, impacting the absorption of B12 from food sources
Your doctor may also ask about your health history, family health history, chemical and dye exposure, smoking status, and exposure to secondhand smoke
For those receiving injections from a healthcare provider, they will determine the most appropriate site based on individual factors
Medically reviewed by: Jayden Lee, PharmD, EMBA Jayden Lee, PharmD, EMBA, is the PlexusDx Medical Science Liaison with a PharmD and MBA specializing in pharmacogenomics and clinical product development, with a proven ability to bridge the gap between genomic research and practical patient outcomes
Randomized clinical trial of homocysteine level lowering therapy and fractures