Prognosis The outlook is excellent because this form of anemia responds well to treatment
Even more serious is that B12 deficiency can disturb red blood cell formation and elevate homocysteine levels, which negatively impacts neurological and cardiovascular health, in addition to posing risks during pregnancy
Add fat-metabolism support
Intramuscular (IM) injections bypass the gastrointestinal tract entirely, making them particularly effective when oral absorption is unreliable or when a confirmed deficiency requires prompt correction
Proton pump inhibitors (PPIs) and H2-receptor antagonists (H2RAs) are commonly prescribed after bariatric surgery and can impair the release of B12 from food proteins, reducing absorption of food-bound B12 over time
If choosing the frosted clear bottle, store in a dark cabinet, drawer or closet between uses to help minimize unnecessary light exposure