Most common: cause , often "missed" is SKIN DRYNESS!!!! This condition is often called "Winter Itch" although it can occur in any season. Heat being turned on in cold weather dries the skin even faster that's why the condition is more prevalent during winter months! TRY HUMIDIFIER in your bedroom and run it during day so that when you go to bed the room has a good moisture level! Hope this helps! Dr Z
Answered 12/17/2016
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