The disc issue is still there on imaging
Then there are those who simply want to try something else before committing to a long-term prescription
(b) Single small case series in knee pain A peer-reviewed article (Lee et al., Alternative Therapies in Health & Medicine , ~2021) describes: 12 patients with chronic knee pain Treated with intra-articular BPC-157, often combined with TB-500 7 of 12 reported symptom improvement lasting several months This study has major limitations: No control group No blinding No standardized outcomes (no KOOS, WOMAC, or imaging) Very small sample size Mixed interventions Conclusion: This study cannot demonstrate true benefit
For patients with mild deficiency, smaller weekly or bi-weekly doses may be used
Keywords: Vitamin B-12, Cobalamin, Cyanocobalamin, Methylcobalamin, One-Carbon Metabolism, Cofactor Enzymes, Cellular Metabolism