Magazine

Learn which patients with essential tremor are candidates for deep brain stimulation (DBS) or MRI-guided focused ultrasound, illustrated by patient examples.

Use the TREMORS acronym to remember medication classes that can cause tremor and review the patterns associated with each.

Master the two-person bag-valve-mask (BVM) technique, from oxygen flow to mask seal and safe tidal volume.

A step-by-step look at the 7 Ps of RSI, from difficult airway assessment to post-intubation management.

Post-intubation hypotension is preventable. Learn practical strategies to keep critically ill patients hemodynamically stable through intubation.

See how the LEMON airway assessment helps you predict a difficult airway before you begin to intubate—five checks, one mnemonic.

During a soccer game, a 17-year-old lost her pulse and needed an AED. Walk through the ECG assessment that confirmed her diagnosis of long QT syndrome.

Follow a neonatal ECG case and use heart rate, P waves, and QRS width to recognize the pattern of pediatric SVT.

Review how HIV symptoms, viral load, and CD4 count change over time, and how staging can support earlier diagnosis and timely care.

Learn where three additional leads are placed for a pediatric ECG and how they help assess cardiac position, electrical activity, and congenital cardiac variants.