In hemodynamically stable patients with paroxysmal supraventricular tachycardia (PSVT), vagal maneuvers are the first-line therapy. One example is the modified Valsalva maneuver, which begins with a strain phase followed by leg elevation while in the supine position. Watch the video short to see the Valsalva maneuver in action, and read the JAMA review on PSVT: https://ja.ma/46Xvyhh | JAMA

#Brazilian Magic Modified Valsalva maneuver for reversion of SVT to Steady Sinus Rhythym See article on this method 🔻 http://www.thelancet.com/journals/lancet/article/PIIS0140-6736(15)61485-4/abstract | Anesthesia