Critically ill COVID-19 patients 10 times more likely to develop heart rhythm disorders: Study.

ISLAMABAD -- COVID-19 patients who are admitted to an intensive care unit (ICU) may be ten times more likely than others hospitalised with the viral infection to suffer cardiac arrest or heart rhythm disorders, according to a new study which may help better protect those most vulnerable to the disease.

Researchers, including those from the University of Pennsylvania in the US, said cardiac arrests and heartbeat rhythm disturbances suffered by some patients with COVID-19 are likely triggered by a severe, systemic form of the disease, and are and not the sole consequence of the viral infection.

The findings, published in the Heart Rhythm Journal, differ significantly from early reports which showed a high incidence of arrhythmias among all COVID-19 patients, according to the scientists.

They said the results provide more clarity about the role of the novel coronavirus, SARS-COV-2, and the disease it causes, COVID-19, in the development of arrhythmias, including irregular heart rate, slow heart rhythms, or rapid heart rate that stops by itself within 30 seconds, Medical Daily reported .

"In order to best protect and treat patients who develop COVID-19, it's critical for us to improve our understanding of how the disease affects various organs and pathways within our body -- including our...