Covid-19 can cause microscopic damage to the lungs

is a symptom in the majority of long-term Covid patients, but it remains unclear whether this is related to other factors such as changes in breathing patterns, fatigue, or something more fundamental, the report said. .

According to Dr Emily Fraser, a consultant at Oxford University Hospitals and a co-author of the study, the latest findings are the first evidence that underlying lung health may be impaired. the report said.

“This is the first study to demonstrate lung abnormalities in [people with long Covid] “The breathlessness and other investigations were unremarkable,” Fraser said.

More studies will be needed to clarify the clinical implications of the findings, including how obvious abnormalities are associated with dyspnea, the report said.

Claire Steves, a clinical senior lecturer at King’s College London who was not involved in this work, said the findings should be of considerable interest to those living with dyspnea for a long time. long after Covid.

“They suggest that the lung’s efficiency in doing what it’s supposed to do, exchanging carbon dioxide and oxygen – can be compromised, even though the lung’s structure remains normal,” she said.

Source: IANS

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