<unk>  was once commonly seen in the elderly who stood or sat closely to open fires or electric heaters; however,<unk>  has been reported in both young and elderly individuals. Women have a higher incidence of<unk>  than men. Although wide use of central heating has reduced the overall incidence of<unk> , it is still sometimes found in people exposed to heat from other sources such as heating pads, space heaters, hot water bottles, and electronic devices.
Erythema ab igne
Pathergy
Prurigo simplex
Papular eruption of blacks
Wrinkly skin syndrome
Dandruff
Prurigo nodularis
Sunburn