Longer-term COVID-19 lung damage can improve over time

Reuters - 11/09/2020 - COVID-19 lung damage persists long term but tends to improve, researchers reported on Monday at the European Respiratory Society International Virtual Congress. Researchers studied 86 hospitalized COVID-19 patients, 48% of whom had a smoking history and 21% of whom required intensive care. At 6 weeks after discharge, 47% of patients still reported feeling short of breath. By 12 weeks, that dropped to 39%. CT scans still showed lung damage in 88% of patients at six weeks, dropping to 56% at 12 weeks. "Overall, this study shows that COVID-19 survivors have persisting pulmonary impairment weeks after recovery. Yet, overtime, a moderate improvement is detectable," lead researcher Dr. Sabina Sahanic, from University Clinic of Internal Medicine in Innsbruck, Austria, said during a press briefing. A related study featured at the meeting stressed the importance of early pulmonary rehabilitation after COVID-19 patients come off a ventilator. Thi...

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Posted on 11 September, 202016 September, 2020