P 168 Prevalence and characteristics of headache induced by inhalation or ingestion of a cold stimulus (HICS) in a group of adult subjects

Headache attributed to ingestion or inhalation of a cold stimulus (HICS) is a well-known phenomenon. Previously published data documented the prevalence in healthy subjects in childhood. Also an association between HICS and migraine is assumed. HICS is classified as a primary headache (IHS 4.5.2). Data on prevalence in adults does not exist as of now.

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