Lengthy COVID Vs Acute Respiratory Infections: Analyzing ‘Lengthy Colds’

Lengthy COVID causes ‘lengthy chilly’ signs that embody coughing, abdomen ache, and diarrhea greater than 4 weeks after the preliminary an infection. Nevertheless, non-COVID acute respiratory infections corresponding to colds, influenza, or pneumonia additionally expertise such long-term signs. The findings counsel that there could also be long-lasting well being impacts following non-COVID acute respiratory infections which can be presently going unrecognized.

The analysis in contrast the prevalence and severity of long-term signs after an episode of COVID-19 vs. an episode of one other acute respiratory an infection that examined damaging for COVID-19. These recovering from COVID-19 had been extra prone to expertise light-headedness or dizziness and issues with style and scent in comparison with those that had a non-COVID-19 respiratory an infection.

Whereas lengthy COVID is now a acknowledged situation, there have been few research evaluating long-term signs following SARS-CoV-2 coronavirus an infection vs. different respiratory infections.


The examine is the newest output from COVIDENCE UK, Queen Mary College of London’s nationwide examine of COVID-19, launched again in 2020 and nonetheless in follow-up, with over 19,000 contributors enrolled. This examine analyzed knowledge from 10,171 UK adults, with responses collected by way of questionnaires and statistical evaluation carried out to determine symptom clusters.

Giulia Vivaldi, a researcher on COVIDENCE UK from the Queen Mary College of London and the lead creator of the examine stated: “Our findings shine a lightweight not solely on the influence of lengthy COVID on folks’s lives but in addition different respiratory infections. A lack of expertise—and even the shortage of a typical time period —prevents each reporting and prognosis of those circumstances.

“As analysis into lengthy COVID continues, we have to take the chance to research and think about the lasting results of different acute respiratory infections. These ‘lengthy’ infections are so tough to diagnose and deal with, primarily due to a scarcity of diagnostic exams and there are such a lot of potential signs. There have been greater than 200 investigated for lengthy COVID alone.”

Professor Adrian Martineau, Chief Investigator of COVIDENCE UK and Medical Professor of Respiratory An infection and Immunity at Queen Mary College of London, stated: “Our findings might chime with the expertise of people that have struggled with extended signs after having a respiratory an infection regardless of testing damaging for COVID-19 on a nostril or throat swab.

Reference :

  1. Lengthy-term symptom profiles after COVID-19 vs different acute respiratory infections: an evaluation of knowledge from the COVIDENCE UK examine – (https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(23)00428-5/fulltext)

Supply: Eurekalert


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