Benefits of Vitamin B12 Injections Vitamin B12 injections may help support: Energy production Reduced fatigue Brain function Healthy nervous system Red blood cell production Mental focus Improved wellbeing Better metabolism Benefits vary depending on whether you have an underlying Vitamin B12 deficiency

Criner, MD 1 and the COPDGene Investigators Author Affiliations | Correspondence | Abstract | Citation | Keywords | PDF Author Affiliations Department of Pulmonary and Critical Care Medicine, Temple University Hospital, Philadelphia, Pennsylvania Department of Radiology, Temple University Hospital, Philadelphia, Pennsylvania Temple Clinical Research Center, Temple University School of Medicine, Philadelphia, Pennsylvania *Co-first Authors Address correspondence to: Cynthia Kim, MD Temple Lung Center 7th Floor Parkinson Pavilion 3401 North Broad Street Philadelphia, PA 19140 Phone: 267-858-2735 Email: [email protected] Abstract Background: Gastroesophageal reflux disease (GERD) is associated with frequent chronic obstructive pulmonary disease (COPD) exacerbations
Vitamin B12 among vegetarians: Status, assessment and supplementation
Good food sources include meat, fish, eggs, and dairy products, so those who are vegan or vegetarian may not get enough B12