vascular headache — a classification for certain types of headaches, based on a proposed etiology involving abnormal functioning of the blood vessels or vascular system of the brain; included are migraine, cluster headache, toxic headache, and headache caused by… … Medical dictionary
Vascular — In zoology, vascular means related to blood vessels , which are part of the Circulatory system. An organ or tissue that is vascularized is heavily endowed with blood vessels and thus richly supplied with blood.In botany, plants with a dedicated… … Wikipedia
Vascular myelopathy — Classification and external resources ICD 10 G95.1 ICD 9 336.1 Vascular myelopathy (vasc … Wikipedia
Headache attributed to a substance or its withdrawal — Classification and external resources ICD 9 339.3 Headaches can be attributed to many different substances. Some of these include alcohol, NO, carbon monoxide poisoning, cocaine, and MSG. Chronic … Wikipedia
Headache — For other uses, see Headache (disambiguation). Headache A person with a headache. ICD 10 G43 G … Wikipedia
headache — /hed ayk /, n. 1. a pain located in the head, as over the eyes, at the temples, or at the base of the skull. 2. an annoying or bothersome person, situation, activity, etc. [bef. 1000; ME; OE heafodece. See HEAD, ACHE] * * * Pain in the upper… … Universalium
Headache — A pain in the head with the pain being above the eyes or the ears, behind the head (occipital), or in the back of the upper neck. Headache, like chest pain or back ache, has many causes. All headaches are considered primary headaches or secondary … Medical dictionary
Headache, sinus — A headache caused by pressure within the sinus cavities of the head, usually in connection with sinus infection. The sufferer has pain and tenderness in the sinus area, discharge from the nose, and sometimes a swollen face. Vascular headaches are … Medical dictionary
Headache, vascular — A group of headaches felt to involve abnormal sensitivity of the blood vessels (arteries) in the brain to various triggers, resulting in rapid changes in the artery size due to spasm (constriction). Other arteries in the brain and scalp then open … Medical dictionary
Cluster headache — Classification and external resources The Cluster Headache by JD Fletcher ICD 10 G44 … Wikipedia
