Swimming-induced pulmonary oedema involves the accumulation of fluid in the lungs of swimmers without it having been inhaled
A potentially life-threatening condition that can affect fit and healthy open-water swimmers causing them to “drown from the inside” may involve a buildup of fluid in the heart muscle, researchers have suggested.
Swimming-induced pulmonary oedema – SIPE – is a form of immersion pulmonary oedema and involves the accumulation of fluid in the lungs of swimmers without it having been inhaled. The condition is thought to be a result of increased pressure on the body’s blood vessels as a result of exertion, immersion and cold.