RT Book, Section A1 Sims, Troy Christian A2 Tintinalli, Judith E. A2 Ma, O. John A2 Yealy, Donald M. A2 Meckler, Garth D. A2 Stapczynski, J. Stephan A2 Cline, David M. A2 Thomas, Stephen H. SR Print(0) ID 1166532603 T1 Hemoptysis T2 Tintinalli's Emergency Medicine: A Comprehensive Study Guide, 9e YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260019933 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1166532603 RD 2025/04/30 AB Hemoptysis is the expectoration of blood. 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 minor and resolve spontaneously; predicting which individual will develop massive, large-volume bleeding is difficult. Determining the cause and treatment of hemoptysis requires a multidisciplinary approach.1