title: Know the warning signs of worsening PAD.  You may have peripheral arterial disease and not even know it.
mesh_terms: D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006304:Health Status; D006801:Humans; D008297:Male; D016491:Peripheral Vascular Diseases / Q000175:diagnosis* / Q000517:prevention & control / Q000628:therapy*; D011788:Quality of Life; D012307:Risk Factors; D040242:Risk Reduction Behavior; D012737:Sex Factors