Waterproof spray-induced lung injury while using a heater.
Yasuyuki HigashiKei YamasakiTakeshi OrihashiKazuhiro YateraPublished in: Respirology case reports (2021)
Fluororesin in waterproof spray becomes a pyrolysis product due to the heat of tobacco as well as a heater and can cause lung injury. People should be aware that waterproof spray must not be used under these circumstances.