paroxysmal hemicrania/吐き気

A headache disorder with shortlasting, frequently occurring (6-18/24 hours) head pain attacks is reported. The pain is excruciatingly severe, unilateral (always on the same side), unaccompanied by visual phenomena, nausea/vomiting, but accompanied by nasal congestion and lacrimation on the

Two cases suffering from a headache apparently at variance with well recognized headaches are described. It is characterized by a steady, non-paroxysmal, probably severe to moderately severe hemicrania localized anteriorly or anteroposteriorly and is not associated with nausea. Indomethacin exerts

BACKGROUND Linear headache (LH) has recently been described as a paroxysmal or continuous fixed head pain restricted in a linear trajectory of 5-10 mm in width, linking one endpoint in occipital or occipitocervical region with another endpoint in ipsilateral nasion or forehead region. For some

Primary vascular-type craniofacial pain comprises a group of pain disorders that share common diagnostic features. These are unilateral, episodic, pulsatile, severe pain. Accompanying phenomena include local autonomic (e.g., tearing, rhinorrhea) and systemic signs (e.g., nausea, photophobia).