Breathing exercises with hand-held device could help patients recover from Covid-19 (IMAGE)
Caption
Researchers exploring a new method to help people recover from Covid-19, using breathing exercises and a hand-held device, are looking for volunteers who have had Covid to help them test it. The work could benefit patients and ease the strain on the NHS. To use the device, people breathe in as deeply as they can, for as long as they can.
Credit
Swansea University
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