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7 Ιουλ 2023 · A migraine is a headache that can cause severe throbbing pain or a pulsing sensation, usually on one side of the head. It's often accompanied by nausea, vomiting, and extreme sensitivity to light and sound.
7 Ιουλ 2023 · Migraine care at Mayo Clinic. CT scan. Lumbar puncture (spinal tap) Treatment. Migraine treatment is aimed at stopping symptoms and preventing future attacks. Many medications have been designed to treat migraines. Medications used to combat migraines fall into two broad categories: Pain-relieving medications.
1 Νοε 2018 · Learning Objectives: On completion of this article, you should be able to (1) identify risk factors for migraine headaches, (2) recognize key processes in the pathophysiology of migraines, and (3) review recent advances in the treatment of migraines.
2 Ιουλ 2021 · Migraine aura symptoms include temporary visual or other disturbances that usually strike before other migraine symptoms — such as intense head pain, nausea, and sensitivity to light and sound. Migraine aura usually occurs within an hour before head pain begins and generally lasts less than 60 minutes.
Several historical factors can suggest primary headache, including onset in adolescence or early adulthood, stable pattern of similar headaches over a period of more than 6 months, family history, menstrual association, and variable site of headache from attack to attack or within the same attack.
1 Φεβ 2018 · In older adults, headache is most likely a primary disorder, such as tension-type headache or migraine; however, there is a higher risk of secondary causes, such as giant cell arteritis or intracranial lesions, than in younger adults.
22 Ιουλ 2024 · PATHOPHYSIOLOGY. The current state of knowledge suggests that a primary neuronal dysfunction leads to a sequence of changes intracranially and extracranially that account for migraine [1,2], including the four phases of premonitory symptoms, aura, headache, and postdrome.
