A<unk>  is a<unk>  used for warming of parts of the body in order to manage pain. Localized application of heat causes the blood vessels in that area to dilate, enhancing perfusion to the targeted tissue. Types of<unk> s include electrical, chemical and hot water bottles. Specialized<unk> s (mats) are also used in other settings. Heat mats in plant propagation stimulate seed germination and root development; they operate at cooler temperatures. Heat mats also are available in the pet trade, especially as warming spots for reptiles such as lizards and snakes.
Heating pad
Shoe insert
Hip protector
Walking boot
Surgical elevator
Surgical tape
Hair tourniquet
Scoop stretcher