What does high uric acid mean in physical examination

A high uric acid level during physical examination usually indicates that the concentration of uric acid in the blood exceeds the normal range, which may be related to factors such as abnormal purine metabolism and reduced renal excretion. Elevated uric acid is mainly related to genetic factors, high purine diet, obesity, excessive alcohol consumption, kidney disease, and other reasons. It is necessary to determine whether intervention is needed based on specific values and symptoms.

1. Genetic factors

Some populations may experience abnormal purine metabolism enzyme activity due to genetic defects, such as hypoxanthine guanine phosphoribosyltransferase deficiency, which may lead to increased uric acid production. These patients often have a family history of gout and may only present with asymptomatic hyperuricemia in the early stages. It is recommended to regularly monitor uric acid levels to avoid triggering factors.

2. High purine diet

Long term intake of high purine foods such as animal organs, seafood, and concentrated meat soup can increase exogenous purine intake, leading to excessive uric acid production after metabolism. This type of situation is often accompanied by weight gain. By adjusting the diet structure, reducing red meat and alcohol intake, most can be improved within 1-3 months.

3. Renal excretion disorders

Chronic kidney disease, hypertensive nephropathy, and other diseases can lead to a decrease in glomerular filtration rate and a reduction in uric acid excretion. These patients often have symptoms such as elevated blood creatinine and increased nocturia, and require complete urine routine and renal function tests. Commonly used drugs in clinical practice, such as benzbromarone tablets and febuxostat tablets, promote uric acid excretion.

4. Metabolic syndrome

Obesity, insulin resistance, and other metabolic abnormalities can inhibit uric acid excretion and increase purine synthesis. Patients often have abdominal obesity and dyslipidemia, and their metabolic status needs to be improved through weight loss and exercise. When accompanied by gout attacks, colchicine tablets can be used to alleviate symptoms.

5. Drug effects

Diuretics such as hydrochlorothiazide tablets and anti tuberculosis drug pyrazinamide can interfere with uric acid excretion. During medication, if uric acid levels increase, consult a doctor to adjust the plan. If necessary, use allopurinol tablets in combination to control uric acid levels and avoid stopping medication without authorization. After discovering elevated uric acid levels, one should avoid vigorous exercise and sudden exposure to cold, and drink at least 2000 milliliters of water daily to promote excretion. Limit the intake of high purine vegetables such as asparagus and shiitake mushrooms, and prioritize low-fat dairy products and fresh fruits. If the male exceeds 420 μ mol/L or the female exceeds 360 μ mol/L in two consecutive tests, or if symptoms such as joint swelling and pain occur, it is necessary to seek medical attention promptly at the rheumatology and immunology department.