Celexa (citalopram HBr) should be administered at an initial dose of 20 mg once daily, with an. increase to a maximum dose of 40 mg/day at an interval of no less than one week.Doses above. 40 mg/day are not recommended due to the risk of QT prolongation.here was no evidence for carcinogenicity of citalopram in mice receiving up to 240 mg/kg/day, which is equivalent to 20 times the maximum recommended human daily dose (MRHD) of 60 mg on a surface area (mg/m 2) basis.
The Associated Press. Friday, May 5, 2006; 10:52 PM. BALTIMORE -- Booker T. Washington died of high blood pressure, a review of his medical records has determined, erasing a cloud over the civil rights leader's death left by one of his doctors more than 90 years ago.
George Washington's cause of death has been a subject of debate. He died of either quinsy, cynanche trachealis an acute laryngitis, or epiglottis complicated by over zealousâ¦ blood letting after riding horseback in the cold and snow for several hours.