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Medcast news and blog

Tracheostomy Emergencies - Clinical Opal

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?

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Closing the gender gap in CPR - What is your responsibility as a healthcare professional?
Closing the gender gap in CPR - What is your responsibility as a healthcare professional?
Grace Larson

Research reveals a notable gender gap in CPR provision, with women less likely to receive timely and effective resuscitation. CPR is vital in emergencies like cardiac arrest. This blog explores reasons for the disparity, strategies for improvement, and offers guidance on performing CPR on women to enhance equitable life-saving care.

Beth presents with sudden onset chest discomfort - Clinical Opal
Beth presents with sudden onset chest discomfort - Clinical Opal
Ken Hambrecht

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?

‘When in ROME’ ABG interpretation - Clinical OPAL
‘When in ROME’ ABG interpretation - Clinical OPAL
Grace Larson

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

The Capnography Detective - Mastering End-Tidal CO2 Monitoring
The Capnography Detective - Mastering End-Tidal CO2 Monitoring
Grace Larson

Explore essential insights into waveform capnography for aiding the assessment of ventilation and perfusion and guiding appropriate clinical interventions to optimise patient outcomes. This blog summarises the key ways clinicians can interpret End-tidal CO2 monitoring.

Analgesia Options in the Day Surgery Environment
Analgesia Options in the Day Surgery Environment
Susan Helmrich

Selecting appropriate analgesia is an important aspect of patient centred care in the day surgery and recovery room environment.

What is Mammalian Meat Allergy?
What is Mammalian Meat Allergy?
Ken Hambrecht

While there are many triggers of anaphylaxis, one of the more unusual is mammalian meat allergy.

Tip your HAT to Sepsis
Tip your HAT to Sepsis
Susan Helmrich

Sepsis is a life-threatening response to infection. Did you know that more than 18 000 Australians suffer from sepsis every year with more than 5000 deaths a year; this is twice the number of deaths due to traffic accidents.

The protective role of pyrexia
The protective role of pyrexia
Susan Helmrich

Are we doing the right thing when we reach for paracetomol or ibuprofen in response to a fever, or does that fever have benefits in helping our body to fight the infection?

Blended Learning in Resuscitation: Combining Online Learning with Practical Hands-On Training
Blended Learning in Resuscitation: Combining Online Learning with Practical Hands-On Training
Crystal Smith

The increasing use of technology and move into online learning options has expanded the options for delivering education, including resuscitation education. Theory can now be delivered in high quality and engaging modes, and allow educators to focus on the practical skills that are necessary in resuscitation.