Search results
Results from the WOW.Com Content Network
Allopurinol is used to reduce urate formation in conditions where urate deposition has already occurred or is predictable. The specific diseases and conditions where it is used include gouty arthritis, skin tophi, kidney stones, idiopathic gout; uric acid lithiasis; acute uric acid nephropathy; neoplastic disease and myeloproliferative disease with high cell turnover rates, in which high urate ...
Historically, heterozygous females were often diagnosed using an allopurinol challenge. In a female with reduced enzyme activity, an oral dose of allopurinol would be metabolized to oxypurinol ribonucleotide, which blocks the pyrimidine biosynthetic pathway. When this induced enzymatic block is combined with reduced physiologic enzyme activity ...
Allopurinol is taken orally, at a typical dose of 3–20 mg/kg per day. The dose is then adjusted to bring the uric acid level down into the normal range (<3 mg/dL). Most affected individuals can be treated with allopurinol all through life. [citation needed] No medication is effective in controlling the extrapyramidal motor features of the ...
Unless high blood levels of uric acid are determined in a clinical laboratory, hyperuricemia may not cause noticeable symptoms in most people. [5] Development of gout – which is a painful, short-term disorder – is the most common consequence of hyperuricemia, which causes deposition of uric acid crystals usually in joints of the extremities, but may also induce formation of kidney stones ...
An American Airlines flight departing New York's LaGuardia Airport on Thursday evening had to divert to nearby John F. Kennedy International shortly after takeoff after a reported bird strike ...
By their mechanism of action, some uricosurics (such as probenecid) increase the blood plasma concentration of certain other drugs and their metabolic products. While this is occasionally exploitable to good effect (see oseltamivir ), assessment of drug interactions is very important when using uricosuric drugs in the presence of other medications.
Looking at data for about 60,000 women and 40,000 men, they found that women who drank 400 ml (13.53 oz) of milk a day had a 5% increase in the risk of having heat disease.
Febuxostat may also increase the rate of gout flares during early treatment. [73] However, there is tentative evidence that febuxostat may bring down urate levels more than allopurinol. [74] Probenecid appears to be less effective than allopurinol and is a second line agent.