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Migraines & Headaches Health Center

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Medication Headaches

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    Many drugs can induce acute headache, including nitroglycerin, antihypertensive agents (beta blockers, calcium channel blockers, angiotensin-converting enzyme [ACE] inhibitors, and methyldopa), dipyridamole, hydralazine, sildenafil, histamine receptor antagonists (e.g., cimetidine and ranitidine), NSAIDs (especially indomethacin), cyclosporine, and antibiotics (especially amphotericin, griseofulvin, tetracycline, and sulfonamides).

    Drug-induced aseptic meningitis, a rare occurrence, has numerous possible causes, including NSAIDs, antibiotics (e.g., trimethoprim-sulfamethoxazole, sulfasalazine, cephalosporins, ciprofloxacin, isoniazid, and penicillin), intrathecal drugs and diagnostics (e.g., antineoplastic agents such as methotrexate and cytarabine; gentamicin; corticosteroids; spinal anesthesia; baclofen; repeated iophendylate for myelography; and radiolabeled albumin); intraventricular chemotherapy; intravenous immunoglobulin; vaccines (polio; measles, mumps, and rubella; and hepatitis B); and some other drugs, such as carbamazepine, muromonab-CD3, and ranitidine.43

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    What Is a Migraine Without Aura?

    A migraine without aura is more than just a headache. The pain alone is enough to stop you from carrying on your daily activities. And then there's the nausea, maybe vomiting, and more. What makes this headache a migraine? What does it mean to have a migraine without aura? How is this different from other headaches or other migraines? Most important, what can you do to make the migraine go away? Here is information you can use to manage migraines without auras. Find out about their symptoms, causes,...

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    The clinical presentation of drug-induced aseptic meningitis is the same as that of viral meningitis. Cerebrospinal fluid findings are the same as those in viral meningitis, except for a neutrophil predominance; however, in cases induced by intravenous immunoglobulin, eosinophils are present.

    WebMD Medical Reference from WebMD Scientific American Medicine

    Reviewed by Lily Jung, MD on December 01, 2006
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