Search results
Results From The WOW.Com Content Network
Hyperuricaemia or hyperuricemia is an abnormally high level of uric acid in the blood. In the pH conditions of body fluid , uric acid exists largely as urate, the ion form. [ 1 ] [ 2 ] Serum uric acid concentrations greater than 6 mg/dL for females, 7 mg/dL for males, and 5.5 mg/dL for youth (under 18 years old) are defined as hyperuricemia. [ 3 ]
Hyperuricosuria is a medical term referring to the presence of excessive amounts of uric acid in the urine.For men this is at a rate greater than 800 mg/day, and for women, 750 mg/day. [1]
A xanthine oxidase inhibitor is any substance that inhibits the activity of xanthine oxidase, an enzyme involved in purine metabolism.In humans, inhibition of xanthine oxidase reduces the production of uric acid, and several medications that inhibit xanthine oxidase are indicated for treatment of hyperuricemia and related medical conditions including gout. [1]
Hyperuricemia. In this stage, high levels of uric acid can be detected in your blood, but you won’t have any gout symptoms yet. ... The treatment you get for gout can depend on the frequency and ...
Underexcretion of uric acid by the kidney is the primary cause of hyperuricemia in about 90% of cases, while overproduction is the cause in less than 10%. [5] About 10% of people with hyperuricemia develop gout at some point in their lifetimes. [19] The risk, however, varies depending on the degree of hyperuricemia.
Probenecid is primarily used to treat gout and hyperuricemia. Probenecid is sometimes used to increase the concentration of some antibiotics and to protect the kidneys when given with cidofovir. Specifically, a small amount of evidence supports the use of intravenous cefazolin once rather than three times a day when it is combined with ...
Febuxostat is used to treat chronic gout and hyperuricemia. [12] Febuxostat is typically recommended only for people who cannot tolerate allopurinol. [13] National Institute for Health and Clinical Excellence concluded that febuxostat is more effective than standard doses of allopurinol, but not more effective than higher doses of allopurinol.
Because xanthine oxidase is a metabolic pathway for uric acid formation, the xanthine oxidase inhibitor allopurinol is used in the treatment of gout. Since xanthine oxidase is involved in the metabolism of 6-mercaptopurine, caution should be taken before administering allopurinol and 6-mercaptopurine, or its prodrug azathioprine, in conjunction.