Heat has long been used to provide temporary relief of arthritis pain, and is used in many different forms. Contrast baths, whirlpools, electric pads, microwaveable gel packs, hydrocollator packs, infrared lamps, and hot showers are some of the different techniques used. Even warm tap water probably will meet some of your needs for heat therapy at home.

Heat can provide temporary relief of pain and stiffness, and can prepare you for physical activity or exercise. For example, morning stiffness is a common problem for many people with rheumatoid arthritis. Because your body has been still during the night you may need special help to get going in the morning. The following combination of techniques using heat can reduce the length and the severity of morning stiffness:

1. Sleep in a sleeping bag (which helps retain body heat) or with an electric blanket (following the manufacturer