Page values for "Aspirin"

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"Medicines" values

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Field	Field type	Value
generic	`String`	Aspirin (acetylsalicylic acid; ASA)
brand	`String`	Bayer, Ecotrin, Bufferin, St. Joseph (low-dose 81 mg), Excedrin (with acetaminophen and caffeine)
structure	`File`
classes	List of `String`, delimiter: `,`	[[:Category:NSAIDs\|Non-steroidal anti-inflammatory (NSAID)]] • [[:Category:Antiplatelets\|Antiplatelet]] • [[:Category:Analgesics\|Analgesic]] • [[:Category:Antipyretics\|Antipyretic]]
mechanism	`String`
uses	`String`	'"`UNIQ--vote-0000001F-QINU`"', '"`UNIQ--vote-00000020-QINU`"', '"`UNIQ--vote-00000021-QINU`"', '"`UNIQ--vote-00000022-QINU`"', '"`UNIQ--vote-00000023-QINU`"', '"`UNIQ--vote-00000024-QINU`"', '"`UNIQ--vote-00000025-QINU`"', '"`UNIQ--vote-00000026-QINU`"'
starting_dose	`String`	Antiplatelet: 81 mg PO once daily. Acute MI/stroke: 162-325 mg chewed. Analgesic: 325-650 mg PO every 4-6 hours as needed
preparations	`String`	Tablets 81 (low-dose), 325, 500, 650 mg; chewable 81 mg; enteric-coated tablets; effervescent tablets; suppositories
fda_max	`String`	4000 mg/day (analgesic)
pill_id	`Text`
routes	List of `String`, delimiter: `,`	Oral • rectal
onset	`String`	Antiplatelet effect within 30-60 minutes; analgesic effect 30-60 minutes
duration	`String`	'''Antiplatelet effect lasts the platelet's lifetime (~7-10 days)''' due to irreversible COX-1 acetylation; analgesic 4-6 hours
halflife	`String`	Aspirin 15-30 minutes; salicylate metabolite 2-3 hours (concentration-dependent, saturable at high doses)'"`UNIQ--ref-00000027-QINU`"'
bioavailability	`String`	~50% (oral; reduced by buffering and enteric coating but onset clinically similar)'"`UNIQ--ref-00000028-QINU`"'
pregnancy	`String`	Low-dose (81 mg) safe and indicated for preeclampsia prophylaxis after 12 weeks in high-risk patients per USPSTF; high-dose aspirin avoid third trimester due to premature ductus arteriosus closure and bleeding risk
legal	`String`	[[USLegal:Over-the-counter\|OTC]] in US at all standard strengths