Additionally, if you're taking vitamin B12, some medicines can interfere with your ability to digest it, including: Aminosalicylic acid (Paser), used to treat digestive problems Colchicine (Colcrys, Mitigare, Gloperba) is an anti-inflammatory medicine used to prevent and treat gout Proton pump inhibitors (Prilosec, Prevacid) are used to reduce stomach acid Metformin (Glumetza, Fortamet, others), used to treat diabetes Vitamin C supplements QUESTION See Answer What are the warning signs of vitamin B12 deficiency
Every number is derived and shown in the reconstitution section below
This question has sparked curiosity and hope among many seeking a natural boost
If you are using B12 as part of a wider wellness or weight plan, this is often when the metabolic support feels most consistent
The logic is straightforward: lower bioavailability means less medication reaches the bloodstream per dose, so more frequent dosing compensates