One of the key applications of AI is in predicting drug response and resistance
Common indications include: Pernicious anaemia an autoimmune condition where the stomach cannot produce intrinsic factor, a protein necessary for B12 absorption [8] [9] Malabsorption disorders including Crohn's disease, coeliac disease, or following gastric surgery Strict vegan or vegetarian diets with confirmed deficiency though high-dose oral B12 may be sufficient if no malabsorption exists Certain medications such as metformin or proton pump inhibitors that may interfere with B12 absorption [9] [10] Neurological symptoms including peripheral neuropathy, memory problems, or balance difficulties related to deficiency Diagnosis should be confirmed through blood tests measuring serum B12 levels, full blood count, folate, and often anti-intrinsic factor antibodies
Options range from conservative home remedies to medical interventions
Start gradually : begin with a shorter fasting window (e.g., 12 hours) and gradually increase it
For most people interested in peptides for hair, the evidence-based starting point is topical GHK-Cu , often layered onto an approved foundation of minoxidil and, where appropriate, finasteride
2023 Apr 11;28(8):3375