. American practitioner. Fig. 8 (• . ^If^T ^kAsh/s bietmnrVA>--4> Fig. 9 Figs. 6, 7 and 8. Ventricular of moderate dilatationof the heart with normal rhythm. When extrasystoles developed, patient wastaking twenty minims of tincture of mix vomica and ten minims of tinctureof digitalis As the amount of strychnine (gr. 1/50) was not large,and extrasystoles have not been recorded from strychnine, it is :ts>umed thatdigitalis was the responsible agent. Fig. 9. Prolonged a-c interval (beginning heart block) and extrasystoles.—Case of mitral insufficiency, normal
. American practitioner. Fig. 8 (• . ^If^T ^kAsh/s bietmnrVA>--4> Fig. 9 Figs. 6, 7 and 8. Ventricular of moderate dilatationof the heart with normal rhythm. When extrasystoles developed, patient wastaking twenty minims of tincture of mix vomica and ten minims of tinctureof digitalis As the amount of strychnine (gr. 1/50) was not large,and extrasystoles have not been recorded from strychnine, it is :ts>umed thatdigitalis was the responsible agent. Fig. 9. Prolonged a-c interval (beginning heart block) and extrasystoles.—Case of mitral insufficiency, normal rhythm. Before digitalis the rate wasregular and the a-c interval the normal sec. He received digalen forone day, infusion of digitalis 3 ii q. 4 h. for six days, then powdered digitalisgr. i q. 4 h. for three days. The following day the tracing was taken. Sevendays later the heart had returned to normal. Original Articles 619. » oJ » Ko ;fci\&Ats«w \; — 3 N Fig. 10 Fig. 10. Auricular extrasystole.—Case of aortic stenosis. Digitalis in un-known quantities taken for some time, then digipuratum, gr. is^ for fourdays. Two days later, on admission, the extrasystoles were numerous, andthey disappeared after three or four days without any drug. Fig. 11 Fig. 11. Extrasystoles and paroxysmal tachycardia.—Case with auricularfibrillation. Digitalis gr. iss for four days resulted in alternating periods ofhalving of the pulse rate (extrasystoles), and very rapid regular pulse(paroxysmal tachycardia). >^jrJhM*H>~ VV-VlfiAA /-i- rfaw~*»~»~ ?.« St.*. V\*»t *vQ Fig. 12 (lju Im: American Practitioner
Size: 2212px × 1130px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade191, booksubjectmedicine, bookyear1912
