Home > Medical > COPD > News 02 December 2019 Doctors sound warning on 'feather duvet lung' 'Feather duvet lung' is an inflammation caused by breathing in dust from feathers. 0 Doctors are warning of a specific breathing issue that can be caused by bedding. Image credit: Annie Spratt, Unsplash Related articles Doctors spot a new, severe lung illness tied to vaping Vaping has health risks and the potential short and long-term effects of vaping remain unknown. Non-smokers, pregnant women and young people should stay away from e-cigarettes. A 73-year-old woman’s ‘velvety palms’ were actually a rare sign of lung cancer It was only when a Brazilian woman visited a dermatology clinic nine months after the appearance of painful and itchy lesions on her hands, that a shocking diagnosis was made. Why summer is tough for asthma sufferers Summer can bring increased pollen in the air, hot temperatures and associated ozone and particle pollution – all of which can trigger asthma symptoms.