Urate refers to a salt or ester of uric acid. Uric acid is a natural waste product produced when the body breaks down purines, substances found in certain foods and in the body's own cells. Urates are formed when uric acid combines with other chemicals. The concentration of urate in the blood is a critical indicator of kidney function and can also be linked to health conditions like gout. Elevated levels can lead to the formation of urate crystals, causing inflammation and pain.
Urate meaning with examples
- A blood test revealed elevated urate levels, raising concerns about the patient's kidney function. Further investigation was required. The doctor suspected gout. The high urate might be due to a diet rich in purines, or problems with the body’s ability to eliminate uric acid through the kidneys.
- Analysis of the synovial fluid from the swollen joint confirmed the presence of urate crystals. Their presence indicated gout as the cause of inflammation, which helped guide the treatment. The doctor provided medicine to target those crystals. The painful swelling was relieved.
- Certain medications can increase urate production or decrease its excretion. This patient took a drug known to raise urate concentration. The doctors monitored urate to adjust medication.
- Dietary modifications, such as avoiding purine-rich foods, are often recommended to manage urate levels. Limiting red meat, organ meats, and certain seafood can help in lowering urate.
- The kidney's efficiency in filtering urate from the blood is crucial to maintaining urate equilibrium in the body. Poor function can lead to increased urate. This can cause various health issues.