What Is Gout And Who Gets It?

What Is Gout?

Gout is a prevalent and painful form of inflammatory arthritis that causes intense inflammation in the joints. It typically presents with sudden, severe episodes of swelling, redness, and sharp pain—most often in the big toe. Unlike many other types of arthritis, which tend to develop gradually, gout attacks occur abruptly, often during the night. While the big toe is the most frequently affected area, gout can also impact other joints including the ankles, knees, wrists, elbows, and fingers.

The condition results from a buildup of uric acid in the bloodstream. Uric acid is a natural waste product formed when the body breaks down purines—substances found in certain foods, beverages, and even in human cells. Normally, the kidneys filter out uric acid, excreting it through urine. However, when the body produces too much uric acid or the kidneys cannot remove enough of it, levels in the blood rise, a state known as hyperuricaemia.

In people with gout, excess uric acid forms needle-like crystals called urate, which settle in joints. This crystal accumulation triggers sudden inflammation, leading to joint pain and swelling. According to the Arthritis Foundation, gout is the most common form of inflammatory arthritis in men.

What Are the Potential Causes?

The likelihood of experiencing a gout attack increases with elevated levels of uric acid in the blood. In most cases, hyperuricaemia occurs because the kidneys are not efficiently excreting uric acid. However, some people may produce uric acid at a higher rate due to hereditary factors. Other causes include certain medications—especially diuretics (commonly known as fluid tablets)—which reduce the kidneys’ ability to eliminate uric acid.

Interestingly, not everyone with high uric acid levels develops gout. This suggests that additional lifestyle and environmental triggers also play a significant role in the onset of symptoms.

• Excessive alcohol consumption, particularly beer and port
• Diet high in purine-rich foods like red meat, oily seafood, and sugary soft drinks
• Being overweight or obese
• Type 2 diabetes
• High blood pressure (hypertension)
• Elevated cholesterol or lipid levels
• Chronic kidney disease or impaired kidney function
• Crash dieting or prolonged fasting
• Dehydration, which concentrates uric acid in the blood
• Physical trauma, joint surgery, or injury
• Acute illness or fever that stresses the body

Limiting purine intake, maintaining hydration, and achieving a healthy body weight are considered key strategies in reducing gout risk. Clinical research also supports the use of uric acid-lowering medications in individuals prone to recurrent attacks.

Who Gets Gout?

Gout primarily affects men and is up to ten times more common in males than in females, according to the American College of Rheumatology. It often runs in families, which highlights a strong genetic component. Cases involving multiple male relatives are not unusual. The condition rarely occurs before puberty and becomes increasingly common with age.

In women, gout is uncommon before menopause, as estrogen appears to help lower uric acid levels. Post-menopausal women, however, experience an increased risk. Certain ethnic groups, such as Maori and Pacific Islanders, tend to have higher baseline levels of uric acid, which puts them at greater risk of developing gout. Nonetheless, this painful condition can affect anyone, regardless of age or background.

Disclaimer: Sydney Physio Clinic provides this information as an educational service and is not intended to serve as medical advice. Anyone seeking specific guidance or treatment related to gout should consult a physiotherapist, general practitioner, or qualified healthcare provider.