In the September episode of Critical Decisions in Emergency Medicine, Drs. Danya Khoujah and Wendy Chang discuss management of the acutely agitated patient and metabolic acidosis. As always, you’ll hear about the hot topics covered in CDEM’s regular features, including a feared complication of cystic fibrosis in Clinical Pediatrics, Morel-Lavallée lesions in Critical Cases in Orthopedics and Trauma, phimosis treatment in The Critical Procedure, headache presentations in the emergency department in the LLSA Literature Review, and a cyanotic infant in The Critical Image.