Joint symptoms of gout?

summary

Gout is a kind of recurrent inflammatory disease caused by increased purine biosynthesis, excessive production of uric acid or poor excretion of uric acid resulting in increased uric acid in the blood and deposition of urate crystals in synovium, bursa, cartilage and other tissues. Joint symptoms of gout? Next, I'd like to share my views with you.

Joint symptoms of gout?

The first few attacks usually involve only one joint, usually lasting only a few days, but later they can invade multiple joints simultaneously or successively. If untreated, it can last for several weeks. Finally, local symptoms and signs subsided and joint function recovered. After the onset of acute arthritis is relieved, there are generally no obvious sequelae symptoms, sometimes only the skin color of the attack site is deepened, showing dark red or purplish red, desquamation and itching,

The length of asymptomatic intermission varies greatly, and becomes shorter and shorter with the progress of the disease. If not prevented, it will attack several times a year, with chronic joint symptoms, permanent destructive joint deformity and limited hand foot joint movement. In a few cases, sacroiliac, sternoclavicular or cervical joints may also be involved.

Urate deposition is common in the wall of mucous sac and tendon sheath. In the hands and feet, enlarged gout stones and chalky urate crystal fragments can be seen. Cyclosporine induced gout usually occurs in the central joints, such as the hip, sacroiliac joints, and also in the hands, even damaging the renal tubules.

matters needing attention

Put an end to the intake of high purine food, containing high purine food is easy to cause and aggravate gout symptoms, so we must control the entrance. Foods with high purine content mainly include animal viscera (including heart, liver, intestine and stomach), soybeans, mushrooms, thick gravy, sea fish, shellfish, yeast, etc.