Nebulized Lidocaine in COVID-19, An Hypothesis.

Abstract:

:Coronavirus Diseases-2019 (COVID-19) has caused a large global outbreak and has been declared as a pandemic by the World Health Organization (WHO). It has been proposed that COVID-19-related hyperinflammation and dysregulated immune response might play a critical role in developing a cytokine storm which usually progresses to a life-threatening acute lung injury or acute respiratory distress syndrome in infected individuals. Lidocaine, a local analgesic and anti-arrhythmic, is known for its anti-inflammatory actions and has been used to reduce cough and improve respiratory symptoms in severe asthmatic patients. It has a demonstrated safety profile. It is proposed that nebulized lidocaine might be beneficial in reducing cytokines, protecting patients' lungs and improving outcomes in COVID-19 patients when administered via inhalation as an adjunctive treatment for severe respiratory symptoms in patients fighting the novel Coronavirus. Additional investigation is warranted.

journal_name

Med Hypotheses

journal_title

Medical hypotheses

authors

Ali ZA,El-Mallakh RS

doi

10.1016/j.mehy.2020.109947

subject

Has Abstract

pub_date

2020-11-01 00:00:00

pages

109947

eissn

0306-9877

issn

1532-2777

pii

S0306-9877(20)31293-7

journal_volume

144

pub_type

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