Bioavailability: 1 to 2% absorbed passively without intrinsic factor Deficiency: only if GI absorption is intact Dosing: daily, high-dose oral Prescription: no, available OTC At home: yes Get a B12 injection prescription Not sure which format fits your situation
The striking finding: 35 of those 36 studies were preclinical animal experiments
And given their finishing position in races, they are also the ones most likely to take a similarly unapologetic position to that of McKnight it helped heal me, it was medical treatment, sport consequences be damned
Deficiency after LAGB is primarily driven by reduced intake of B12-rich foods and use of acid-suppressing medicines such as PPIs or H2RAs
Anyone who has had cancer, even years ago, faces a different risk calculus than someone without cancer history
But this nagging pain continues and its affecting your life