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Medcast news and blog

Managing pacing failure in post-operative cardiac surgery: causes and solutions

Wayne is a 68-year-old post-CABG patient with third-degree heart block on temporary epicardial pacing who suddenly experiences a bradycardia and hypotension.

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Ling has left hemiparesis and is aphasic following stroke, what comes next?
Ling has left hemiparesis and is aphasic following stroke, what comes next?
Jenny Browne

67-year-old Ling, recently relocated from China, was admitted to the stroke unit post-thrombolysis for an ischaemic stroke. When should early stroke rehabilitation begin and what should this entail?

Minimising risk of CLABSI - Standard or Surgical ANTT®?
Minimising risk of CLABSI - Standard or Surgical ANTT®?
Jenny Browne

Antiseptic Non-Touch Technique (ANTT®) plays a critical role in managing Central Venous Access Devices (CVADs) to prevent infections. While both standard and surgical ANTT approaches aim to maintain asepsis during procedures, they differ significantly in their application and outcomes. Understanding these distinctions ensures healthcare providers optimise infection control and patient safety in wound care and CVAD management.

Emergencies in General Practice
Emergencies in General Practice
Dr Simon Morgan

Head injuries in children are common in Australian general practice and emergency departments, ranging from minor to life-threatening. The PREDICT Guideline offers evidence-based support for managing these injuries, providing a clear algorithm for triage, imaging, and follow-up.

The ABCDE of post resuscitation care
The ABCDE of post resuscitation care
Jenny Browne

Following 10 minutes of CPR and two shocks for VT, Nadia shows signs of life. After the third rhythm check, with respiratory effort noted, the defib was disarmed using the COACHED sequence. What is the next step in determining the plan of care for Nadia?

High Performance CPR
High Performance CPR
Susan Helmrich

Successful resuscitation attempts rely on the optimisation of cerebral and coronary perfusion. For this to occur it is important to work like a NASCAR pit crew and deliver high performance CPR.

Is your CPD feeling a bit under the weather? Let us nurse you back to CPD health!
Is your CPD feeling a bit under the weather? Let us nurse you back to CPD health!
Susan Helmrich

Seeking guidance on which courses to prioritise before the CPD year concludes? You're not alone!

Intraoperative Laser Safety: Patient & Personal Protection
Intraoperative Laser Safety: Patient & Personal Protection
Deb Evans

Laser safety in operating theatres is crucial for staff and patient protection. Implementing training, protective eyewear, safety protocols, and controlled access ensures effective surgical procedures and minimises risks like tissue damage. Prioritising these measures enhances overall procedural safety and effectiveness.

Obstetric Emergencies, can you help Lauren?
Obstetric Emergencies, can you help Lauren?
Jenny Browne

You are working in ED and have received a call from Pathology regarding blood results that you took earlier on Lauren, who is 18 years old and 30 weeks pregnant with her first child. Discover the diagnosis behind Lauren's abnormal blood results and learn the symptoms, risks, and management of this life-threatening obstetric emergency.

What is causing the high airway pressure alarms on the ventilator?
What is causing the high airway pressure alarms on the ventilator?
Jenny Browne

Discover the reasons behind high airway pressure alarms in ventilators, from circuit issues to patient factors like bronchospasm. Learn how to troubleshoot and optimise ventilation modes like SIMV and PCV for patients like Carl in the ICU.