Biphasic Anaphylaxis Observation | Are All Spacers Equal?

About this episode

This episode discusses risk-stratified observation for anaphylaxis and the impact of drug delivery methods in young children with wheezing.

The JournalFeed podcast for the week of April 13-17, 2026. These are summaries from just 2 of the 5 articles we cover every week! For access to more, please visit JournalFeed.org for details about becoming a member. Monday’s Spoon Feed: This review advocates for a risk-stratified observation pathway in those who receive epinephrine for anaphylaxis, from as little as 1-3 hours if low-risk to as high as 6-12 hours if high-risk. Friday’s Spoon Feed: In young children with acute wheezing, use of a higher drug-delivery valved holding chamber was associated with improved clinical outcomes compared to a lower-delivery device, supporting the importance of delivery method in bronchodilator therapy.

People in this episode

Host: Nick Zelt

Topics covered

• anaphylaxis
• drug delivery
• bronchodilator therapy
• clinical outcomes
• risk stratification

Keywords

• anaphylaxis
• epinephrine
• risk stratification
• drug delivery
• valved holding chamber
• bronchodilator
• clinical outcomes

Mentioned in this episode

Organizations: JournalFeed

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