Diastolic hypotension is an unrecognized risk factor for β-agonist-associated myocardial injury in children with asthma.

Author: AroraGaurav, FelmetKathryn A, KuchBradley A, ManoleMioara, OrrRichard A, PitettiRaymond A, SaladinoRichard A, SarnaikSyana M

Paper Details 
Original Abstract of the Article :
Tachycardia and diastolic hypotension have been associated with β-2 agonist use. In the setting of β-agonist-induced chronotropy and inotropy, diastolic hypotension may limit myocardial blood flow. We hypothesized that diastolic hypotension is associated with β-agonist use and that diastolic hypoten...See full text at original site
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引用元:
https://pubmed.ncbi.nlm.nih.gov/23823208

データ提供:米国国立医学図書館(NLM)

Diastolic Hypotension: A Hidden Danger in Asthma

Asthma, a chronic respiratory condition affecting millions worldwide, can be a challenging condition, like navigating a desert filled with unpredictable sandstorms. This study explores the association between diastolic hypotension, a condition characterized by low blood pressure during the relaxation phase of the heart, and β-agonist-associated myocardial injury in children with asthma.

Diastolic Hypotension: An Unrecognized Risk Factor in Asthma

The study highlights the potential risk of diastolic hypotension in children with asthma, particularly when using β-agonists, medications commonly used to open airways. The findings suggest that diastolic hypotension, coupled with tachycardia (rapid heart rate), may be associated with biochemical evidence of myocardial injury. This information is crucial for healthcare providers to recognize and manage potential cardiovascular complications in children with asthma.

Navigating the Desert of Asthma with Caution

This study emphasizes the importance of monitoring blood pressure in children with asthma, particularly when using β-agonists. By recognizing the potential risks associated with diastolic hypotension, healthcare providers can take proactive measures to prevent and manage cardiovascular complications. This research provides valuable insights into the complex interplay between asthma, β-agonist use, and cardiovascular health.

Dr.Camel's Conclusion

This study reveals the potential risk of diastolic hypotension in children with asthma, particularly when using β-agonists. The findings highlight the importance of monitoring blood pressure and recognizing the potential for myocardial injury. By understanding the potential risks and taking appropriate precautions, healthcare providers can ensure the safety and well-being of children with asthma.

Date :
  1. Date Completed 2014-02-28
  2. Date Revised 2019-12-10
Further Info :

Pubmed ID

23823208

DOI: Digital Object Identifier

00130478-201307000-00012

Related Literature

SNS
PICO Info
in preparation
Languages

English

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