Posted by Richard S (184.108.40.206) on July 29, 2001 at 10:11:54:
In Reply to: What are shadows? posted by Roxi on July 29, 2001 at 06:50:52:
It's sort of an undefined term. I use it for unpleasant symptoms which seem to be related to CH, such as an uncomfortable sensation around the affected eye, abnormal sensitivity of the face or head on the affected side, and soreness around the carotid artery (which some people experience, including me). It is also used to describe something like a very mild cluster attack which never develops in to a full-blown CH.
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