Itchy heel is a sign of inflammation in the heel, inflammation in the heel is generally aseptic inflammation, often due to a variety of causes, such as cold, long-term strain, walking more, standing for a long time will cause local tissue swelling and congestion, blood circulation is restricted, the corresponding will produce inflammatory response, mild blood circulation is restricted and mild inflammatory response, will be manifested as itchy symptoms. If the symptoms continue to worsen, pain and dysfunction will occur. The itchy heel marks the appearance of mild inflammation caused by the stimulation of adverse local factors. You should pay attention to brake rest, and pay attention to local warmth, you can carry out physical therapy, if the symptoms continue to worsen, to go to the hospital for consultation.