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Anaphylaxis is a severe, life-threatening, multi-organ hypersensitivity reaction, typically of rapid onset.
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Transfusion reactions range from mild to life threatening, and it is, therefore, important for clinicians to be able to assess, investigate and manage these presentations.
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Children commonly present in the ED with stridor. Stridor is a sign of upper airway obstruction. An ED physician must be able to diagnose, initiate treatment, appropriately investigate, anticipate and manage complications.
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Dyspnoea is an overall term used to describe an unpleasant awareness of increased respiratory effort and will be used synonymously with "breathlessness" in this session.
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Acute dystonia is a movement disorder in which there is a state of abnormal tone produced by slow and sustained contractions of opposing muscle groups.
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Angioedema and Urticaria (hives) are part of a spectrum of allergic symptoms and occasionally have a non-allergic aetiology.
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Hypoxia is common in patients presenting to the ED and can be life-threatening. The differentials are wide and include cardiac, respiratory and haematological causes
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Anaphylaxis is a severe, life-threatening, generalised or systemic hypersensitivity reaction characterised by rapidly developing life threatening airway, breathing and/or circulation problems usually associated with skin and mucosal changes
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Children commonly present to the emergency department with a febrile illness and a rash
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Patients frequently attend the emergency department (ED) with episodes of cutaneous and mucosal swelling.