How can you differentiate between COVID-19 and other pathologies when you're scanning a patient's lungs? In this video, you'll learn about the point-of-care ultrasound (POCUS) findings typical of diseases other than COVID-19, what to scan when you suspect that the dyspnea may not be COVID-19-related, and why sonographic B-lines may be the key to finding out what's really going on.

In this video, from our Emergency Procedures Masterclass (Part 2), we take a look at how the Cunningham technique works, why it won't work on every patient, and a step-by-step account of how to perform this procedure.

Oversensing can be a life-threatening event, especially for patients who are pacemaker-dependent. So it’s absolutely crucial that you know about it!

In this video, we use the International Classification of Headache Disorders criteria to diagnose sinus headaches by differentiating sinus-related headaches from migraines. 

In this video, we discuss the details of priapism, starting with the anatomy of the penis and the causes of ischemic priapism.

In this video, you'll learn the procedure and tools required for draining a Bartholin’s gland abscess, when to prescribe antibiotics, and what technique to use when the abscess is too large. 

In this video, we'll review the mechanism behind a shoulder dislocation, the features that will help you to identify it during a physical exam, and how to use an x-ray to both confirm your diagnosis and document any pre-reduction fractures.

In this video, we'll cover the anatomy of the knee, the ideal positioning of a patient's leg to avoid discomfort, and the needle approach for knee arthrocentesis.

In this video, you will learn how to look for important clues when performing a general physical examination of your patient with headaches.

In this video, you'll learn how to take an in-depth headache history and quickly identify the red flags that point to a secondary cause for your patient's headache.