What Is Gout?

Gout is a painful type of inflammatory arthritis. It usually affects one joint at a time and often starts in the big toe. A gout attack, also called a gout flare, can cause sudden pain, swelling, redness, warmth, and tenderness in the affected joint.

Gout happens when there is too much uric acid in the body over time. Uric acid can form sharp, needle-like crystals in or around the joints. When the immune system reacts to these crystals, the joint becomes inflamed and very painful.

Gout can be very uncomfortable, but it can often be managed with the right treatment, lifestyle habits, and prevention plan.

1. What Causes Gout?

The main cause of gout is a buildup of uric acid in the blood. Uric acid forms when the body breaks down substances called purines. Purines are found naturally in the body and also in some foods and drinks.

Normally, the kidneys remove uric acid through urine. But if the body makes too much uric acid, or the kidneys do not remove enough of it, uric acid can build up. Over time, this can lead to crystal formation and gout flares.

2. Common Symptoms of Gout

Gout symptoms often appear suddenly. Many people notice symptoms at night or early in the morning.

Common symptoms include:

• Sudden severe joint pain
• Swelling around the joint
• Redness or shiny skin near the joint
• Warmth in the affected area
• Extreme tenderness, sometimes even from a bedsheet touching the skin
• Stiffness or difficulty moving the joint

A gout flare may last several days to one or two weeks. After the flare improves, the joint may feel normal again until another attack happens.

3. Which Joints Are Usually Affected?

Gout commonly affects the big toe, but it can also affect other joints.

Possible affected areas include:

• Big toe
• Feet
• Ankles
• Knees
• Hands
• Wrists
• Elbows

4. What Can Trigger a Gout Flare?

Some people have gout flares after certain foods, drinks, illnesses, injuries, or lifestyle changes. Triggers can be different for each person.

Common triggers may include:

• Alcohol, especially beer and heavy drinking
• Red meat and organ meats
• Some seafood high in purines
• Sugary drinks, especially drinks with high-fructose corn syrup
• Dehydration
• Sudden fasting or crash dieting
• Being overweight
• Stress, illness, or injury
• Certain medicines, depending on the person

5. Who Is More Likely to Get Gout?

Gout can affect many people, but some factors increase the risk.

Risk factors include:

• High uric acid levels
• Family history of gout
• Being overweight or obese
• Kidney disease or reduced kidney function
• High blood pressure
• Diabetes or metabolic problems
• Heavy alcohol use
• Diet high in purine-rich foods
• Some medications, such as certain water pills

6. How Is Gout Diagnosed?

A healthcare provider may diagnose gout based on symptoms, medical history, a physical exam, and tests.

Possible tests include:

• Joint fluid test: Fluid may be taken from the joint and checked for uric acid crystals.
• Blood test: A uric acid blood test can show uric acid levels, but high uric acid does not always mean gout.
• Imaging: X-rays, ultrasound, or other scans may be used in some cases.

Getting the right diagnosis is important because other conditions can also cause joint pain and swelling.

7. Treatment During a Gout Flare

Treatment during a gout flare focuses on reducing pain and inflammation. A doctor may recommend medicines depending on the person’s health history.

Common treatment options may include:

• Nonsteroidal anti-inflammatory drugs, also called NSAIDs
• Colchicine
• Corticosteroids
• Resting the affected joint
• Applying ice for short periods
• Keeping the joint elevated when possible

People with kidney disease, stomach ulcers, heart disease, high blood pressure, or certain medication use should ask a doctor before using pain medicines, because some options may not be safe for everyone.

8. Long-Term Gout Management

If gout flares happen often, or if uric acid stays high, a healthcare provider may recommend long-term treatment to lower uric acid levels. These medicines are used to help prevent future flares and reduce crystal buildup over time.

It is important not to stop or start gout medicine without medical advice. Some uric acid-lowering medicines can trigger flares when first started, so doctors may give additional medicine during the early treatment period.

9. Foods and Drinks That May Make Gout Worse

Diet is not the only cause of gout, but food and drink choices can affect uric acid levels and flare risk.

Foods and drinks many people with gout are advised to limit include:

• Organ meats such as liver
• Large amounts of red meat
• Some seafood, such as sardines, anchovies, mussels, scallops, and trout
• Beer and heavy alcohol use
• Sugary drinks and drinks with high-fructose corn syrup
• Highly processed sweet foods

10. Foods That May Support Better Gout Control

A gout-friendly diet often looks similar to a balanced heart-healthy diet.

Helpful choices may include:

• Plenty of water
• Vegetables and fruits
• Whole grains
• Low-fat dairy products
• Beans, lentils, tofu, and other plant-based proteins
• Moderate portions of lean protein
• Healthy weight management

Some people find it helpful to track what they eat and when flares happen. This can help identify personal triggers.

11. Lifestyle Tips to Help Prevent Gout Flares

Small lifestyle changes can help reduce gout flare risk, especially when combined with medical treatment if needed.

• Drink enough water
• Limit alcohol
• Reduce sugary drinks
• Maintain a healthy weight
• Avoid crash diets or sudden fasting
• Exercise regularly in a joint-friendly way
• Follow the treatment plan from your healthcare provider
• Keep track of symptoms and triggers

12. What Happens If Gout Is Not Treated?

Untreated gout can become worse over time. Some people may develop more frequent flares, chronic joint inflammation, joint damage, or hard uric acid deposits called tophi.

Gout can also be connected with kidney problems in some people. That is why repeated gout attacks should not be ignored.

13. When to Seek Medical Help

You should contact a healthcare provider if you have sudden severe joint pain, swelling, redness, or warmth, especially if it happens in the big toe, ankle, knee, or another joint.

Seek urgent care if:

• The joint is very painful and swollen
• You have fever with joint pain
• You cannot move or put weight on the joint
• The pain is severe or unusual
• You have repeated attacks

Fever with a hot, swollen joint can sometimes be a sign of infection, which needs urgent medical care.

Conclusion

Gout is a painful form of arthritis caused by uric acid crystal buildup in the joints. It can cause sudden flares of severe pain, swelling, redness, and tenderness. Although gout can be very painful, it is often manageable with proper medical care, lifestyle changes, diet adjustments, and long-term prevention when needed.

If you think you may have gout, it is best to speak with a healthcare provider. Early diagnosis and proper treatment can help reduce pain, prevent future flares, and protect joint health.