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 Hypothesesjournal_title
Medical hypothesesauthors
Ali ZA,El-Mallakh RSdoi
10.1016/j.mehy.2020.109947subject
Has Abstractpub_date
2020-11-01 00:00:00pages
109947eissn
0306-9877issn
1532-2777pii
S0306-9877(20)31293-7journal_volume
144pub_type
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