Boxing Nutrition: Who develops gout? – How is gout diagnosed?
Who Is Likely to Develop Gout?
Scientists estimate that 6 million adults age 20 and older report having had gout at some time in their lives. 1 It is rare in children and young adults.
Men, particularly those between the ages of 40 and 50, are more likely to develop gout than women, who rarely develop the disorder before menopause. People who have had an organ transplant are more susceptible to gout.
1According to the National Arthritis Data Workgroup, this estimate is based on self-reports, which may produce an overestimation of prevalence, as cited in Helmick CG, Felson DT, Lawrence RC, Gabriel S, Hirsch R, Kwoh CK, et al.; National Arthritis Data Workgroup.
Estimates of the prevalence of arthritis and other rheumatic conditions in the United States. Part 1. Arthritis and Rheumatism 2008;1:15-25.
How Is Gout Diagnosed?
Gout may be difficult for doctors to diagnose because the symptoms can be vague, and gout often mimics other conditions.
Although most people with gout have hyperuricemia at some time during the course of their disease, it may not be present during an acute attack.
In addition, having hyperuricemia alone does not mean that a person will get gout. In fact, most people with hyperuricemia do not develop the disease.
To confirm a diagnosis of gout, a doctor may insert a needle into an inflamed joint and draw a sample of synovial fluid, the substance that lubricates a joint.
The joint fluid is placed on a slide and examined under a microscope for uric acid crystals. Their absence, however, does not completely rule out the diagnosis.
The doctor also may find it helpful to look for uric acid crystals around joints to diagnose gout. Gout attacks may mimic joint infections, and a doctor who suspects a joint infection (rather than gout) may also culture the joint fluid to see whether bacteria are present.