Medcast news and blog

You are caring for two non-ventilated patients in ICU when your patient Sylvia’s monitor starts alarming as her SpO2 is 89%. Her monitor shows that she is also tachycardic with a heart rate of 130/ min, and her respiratory rate has increased to 30/ min. What actions should you take?

Beth reports sudden chest discomfort radiating to her left arm, along with nausea and sweating. Examining her additional symptoms, should a 12 lead ECG be prioritised?

Jane is drowsy following her appendectomy. In this case study, interpret her ABG to determine the cause.

In this urgent scenario, Carl's respiratory distress prompts the question of rapid sequence induction. The case includes impending airway compromise, the risks of an unprotected airway, and key elements for successful intubation. A challenging airway situation unfolds.

A 67-year-old male with a history of hyperlipidaemia and hypertension, presents with dizziness. He has a fast atrial rate and irregular heart rhythm. This article highlights causes, risk factors, complications, and management strategies, emphasising stroke prevention through anticoagulation and lifestyle modifications.

Understand the requirements of the updated RACGP recommendations for the Doctor’s Bag to stay compliant and prepared for your next clinical emergency

Isaac is a 2 year old child who has presented to the GP for the fourth time this month. His previous presentations have been for a sore throat and fever and more recently food refusal and complaints of a sore stomach. His mother is very concerned, and rightly so, let's find out what’s happening with Isaac.

Jill is a 64-year-old retired accountant who presents to you with her concerned husband, Michael. Jill is usually fit and well apart from a history of well controlled hypertension on perindopril.

Once anaphylaxis has been identified, immediate treatment is required to stop the allergic cascade from producing histamines, prostaglandins and cytokines, and manage the effects of these agents. Management will include immediate treatment, refractory management and post crisis management.