Sleep deprivation. Sleep deprivation is the condition of not having enough sleep; it can be either chronic or acute. A chronic sleep-restricted state can cause fatigue, daytime sleepiness, clumsiness and weight loss or weight gain. It adversely affects the brain and cognitive function.
Because most inflammatory forms of arthritis are systemic (meaning they affect the entire body), other symptoms related to inflammation may occur in other parts of the body. Depending on the specific form of arthritis, these symptoms could include skin rashes, eye inflammation, hair loss, dry mouth and fever.
The word  arthritis  means joint inflammation.. Arthritis involves inflammation and swelling in and around the body's joints and surrounding soft tissue. The inflammation can cause pain and stiffness. In many kinds of arthritis, progressive joint deterioration occurs and the smooth cushioning cartilage in joints is gradually lost. As a result, the bones rub and wear against each other. Soft tissues in the joints also may begin to wear down.