RT Book, Section A1 Sims, Troy A2 Tintinalli, Judith E. A2 Stapczynski, J. Stephan A2 Ma, O. John A2 Yealy, Donald M. A2 Meckler, Garth D. A2 Cline, David M. SR Print(0) ID 1121514232 T1 Hemoptysis T2 Tintinalli’s Emergency Medicine: A Comprehensive Study Guide, 8e YR 2016 FD 2016 PB McGraw-Hill Education PP New York, NY SN 9780071794763 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1121514232 RD 2024/04/16 AB Hemoptysis is the expectoration of blood from the lungs or tracheobronchial tree. Severity ranges from mild to severe, and it can be difficult to stop. The challenge is to stabilize the patient while simultaneously determining the source and providing treatment. Most cases of hemoptysis are mild and resolve spontaneously; predicting which individual will develop large-volume bleeding is difficult. Determining the cause, location, and extent of hemoptysis requires a multidisciplinary approach.1