self-management techniques
Application of Heat Packs
Heat is used for chronic aches and stiffness, as it increase relaxation and improves circulation. Using heat increases blood flow to the affected tissues which facilitates the healing process. Heat can be applied in a number of different forms including a hot pack, electrotherapy, warm baths and infrared lamps.
Knight and Routledge et al, 2001, Norris 2004

