What causes ref flat dots on ankles and legs?
Patient: Hi, My name is Ashley, and over the past week I have noticed an increasingly large amount of different sized red flat not itchy dots on the tops and ankles of my feet. And slowly migrating up my legs. I have cleaned my lwhol house changed my bedding and still there are more. I was at the beach today and after coming home and showering they have multipled again. They are not itchy or raised up.. What could this be,? Doctor: Hello,  I have gone through your complaints and it seems to be pigmented purpuric dermatoses. It is a chronic pigmentation disorder associated with prolonged walking, physical activity, diabetes, obesity and thyroid disorders.  Hope I have answered your query.  Let me know if I can assist you further.