How high is uric acid? What are the symptoms of high uric acid?

For the abnormality of uric acid level, hyperuricemia is common, and the diagnostic criteria for men and women are different. The diagnostic criteria of hyperuricemia in women are that the serum uric acid is greater than 360 and that in men is greater than 420. The difference of this diagnostic index is mainly related to the difference of metabolism between men and women, so the diagnostic criteria of hyperuricemia are different for men and women, and the criteria for women are lower.

After hyperuricemia occurs, we should pay attention to find out what the cause is, because hyperuricemia is a metabolic disease that often does not cause obvious symptoms, but perennial hyperuricemia will cause certain damage to vascular endothelium, in addition, it will also affect the heart. Patients with perennial hyperuricemia can have vascular damage, cardiac function or cardiovascular effects, so in this case, it is best to advise patients to take it.

Usually at 420? The case of mol/L is called hyperuricemia, which means that blood uric acid is high. After the blood uric acid is high, many people actually have no symptoms. This asymptomatic increase in blood uric acid is called asymptomatic hyperuricemia. The increase of serum uric acid can not be completely ignored, because the increase of serum uric acid to a certain extent may cause corresponding symptoms after a certain period of time, and the most common symptom is arthritis. This kind of arthritis usually occurs in joints such as toes, ankles and instep, and is often the first symptom. This kind of arthritis is very urgent and painful. It can be relieved quickly at first, but it may become persistent chronic arthritis after repeated attacks. In addition to arthritis, high uric acid may also lead to uric acid deposition in the kidney, causing kidney calculi's disease and renal function damage, and high uric acid may also increase the risk of some cardiovascular and cerebrovascular diseases. Therefore, high blood uric acid may have symptoms or no symptoms, which varies according to the different situation and different stages of each patient.