The pores and skin on the toes or reduce limbs turning into chilly and numb, turning red and after that black, and/or starting to swell and make smelly pus, leading to severe agony (gangrene) – variations in skin colour might be more challenging to determine on brown and black pores https://johnnyniaof.ourabilitywiki.com/9862815/not_known_facts_about_peripheral_arterial_disease