This week's EM Educator looks at pulmonary embolism.

This post from Jack Yancey covers evaluation and management of alcohol withdrawal.

A 73-year-old male with a history of hypertension presents to the ED with a 2-month history of hiccups. He reports difficulty eating and sleeping secondary to hiccups. He has tried multiple maneuvers from breath holding to biting lemons to drinking water upside-down. His vital signs and exam are normal, including neurologic exam. What is your diagnosis?

Welcome back to emDOCs cast with Brit Long, MD. Today we have the last in the podcast series evaluating acute heart failure: disposition. 

This post covers the presentation, evaluation, and management of empyema.

What are the key points of evaluating and managing the patient with pericardial effusion and tamponade? This post provides you with these and more.

What can go wrong with IV fluids? This post from Adam Lalley looks at potential harms.

Many conditions can mimic heart failure exacerbation. What can you use to help in the ED setting?