bpc 157 and plantar fasciitis Most Painful Injection You've Ever Received? . is the leading cause of heel pain in adults, affecting approximately 10% of the population at some point in their lifetime. Plantar Fasciitis — Heel Pain

Then the highest dose of oral B12 the NHS would prescribe is 1mg cyancobalamin a day & someone with pernicious anaemia would at best absorb about 1% of that via passive diffusion although it would be interesting to know what effect 100 mg oral B12 would have and I think there is a obvious conflict of interest for GPs to free up nurses than to ask questions like this or properly get feedback from their patents bmj.com/content/365/bmj.l18

Some regulate inflammation

Contact your GP or diabetes specialist nurse if you experience : Excessive thirst combined with frequent urination : This may indicate worsening glycaemic control or inadequate diabetes management, requiring blood glucose monitoring and potential treatment adjustment

Most plant-based foods dont have much or any of this nutrient