Q I have a lot of discomfort from osteoarthritis. A friend suggested heat therapy. What is heat therapy, and does it work?

(HealthDay News) -- Arthritis pain and stiffness can make it difficult to take care of household chores and cleaning.

(ARA) - When it comes to fighting arthritis, there's no arguing with the axiom move it or lose it. Movement and physical activity have been proven effective in relieving arthritis pain and, in some cases, delaying the onset of symptoms.

The federal government has seen a staggering increase in the number of requests for medical marijuana authorizations from applicants claiming they have severe arthritis to legally obtain the drug.

(ARA) - Arthritis affects the lives of nearly one in five American adults and limits the lives of countless citizens each year.