{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T13:54:00Z","timestamp":1790085240987,"version":"4.0.1"},"reference-count":0,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2009,12,4]],"date-time":"2009-12-04T00:00:00Z","timestamp":1259884800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2009,12,4]],"date-time":"2009-12-04T00:00:00Z","timestamp":1259884800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ophthalmic Res"],"abstract":"<jats:p>3 male glaucoma subjects experienced orthostatic hypotension within 10 min after completing 2% \u0394 9-tetrahydrocannabinol (\u03949-THC) Mexican marihuana cigarettes. Plasma levels of \u0394 9-THC ranging from 57 to 233 ng\/ml were found 5 min after smoking. Peripheral venodilation appeared responsible for the precipitous decrease in systolic blood pressure in all 3 subjects. These orthostatic episodes which clinically simulated the typical \u2018faint\u2019 were characterized by the absence of tachycardia and their relief by assuming a reclining position. The postural hypotension occurred despite differences in inhalation technique, level of \u0394 9-THC present in plasma, previous marihuana experience or body habitus<\/jats:p>","DOI":"10.1159\/000265183","type":"journal-article","created":{"date-parts":[[2009,12,4]],"date-time":"2009-12-04T05:35:00Z","timestamp":1259904900000},"page":"124-128","source":"Crossref","is-referenced-by-count":16,"title":["Orthostatic Hypotension after \u0394 9-Tetrahydrocannabinol Marihuana Inhalation"],"prefix":"10.1159","volume":"14","author":[{"given":"John C.","family":"Merritta","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Clarence E.","family":"Cook","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ken H.","family":"Davis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2009,12,4]]},"container-title":["Ophthalmic Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000265183","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T07:24:56Z","timestamp":1777706696000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000265183"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,12,4]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[1982,2,1]]},"published-print":{"date-parts":[[1982,2,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000265183","archive":["Portico"],"relation":{},"ISSN":["0030-3747","1423-0259"],"issn-type":[{"value":"0030-3747","type":"print"},{"value":"1423-0259","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,12,4]]}}}