The End tidal CO2 (ETCO2), is measured at the end of expiration and used to confirm that the patient is being ventilated and during cardiac arrest. It...

The purpose of resuscitation in cardiac arrest, is to restore oxygenated blood supply to the organs, most importantly the brain. What are the ox...

Do steroids decrease mortality in patients with severe community acquired pneumonia?

Community acquired pneumonia is the leading cause of death from ...

 CASE

A 36 yo woman presented to the emergency department complaining of numb feet. “I can’t feel the pedals in the car when I’m driving…….. It start...

Case 1

A 35 yo male presents with palpitations and pleuritic chest pain. He’s recently had a viral illness but has no other medical history. At 1am i...

Hypertensive emergencies are defined as sudden and prolonged increases in the arterial blood pressure, with associated organ damage. The degree of inc...

A 78yo male woke up in the morning feeling dizzy. The patient was well when lying down, but became light headed every time he got up. He waited, but s...

 The CASE

A 7 yo child is brought in by ambulance after having tonic clonic seizures that morning. The whole family had been travelling for a holiday...

 Bell's Palsy is an ipsilateral Cranial Nerve VII (lower motor neurone) palsy. There is usually a sudden onset of facial weakness, that progressively ...