Why Did My Gout Medication Make My Gout Worse?

Understanding a common perception about gout treatment

Many people assume that once they start medication to lower their uric acid, their gout attacks should immediately improve.

Surprisingly, the opposite can sometimes happen.

As a rheumatologist, one of the common questions I hear is:

"Doctor, ever since I started my gout medication, my gout has become worse. Should I stop it?"

The answer is often no — and understanding why can prevent unnecessary suffering.

A real patient story

A 34-year-old gentleman came to my clinic barely able to walk.

His right big toe was swollen, red, and so painful that even the lightest pressure caused severe discomfort.

During the previous year, he had experienced four gout attacks affecting his big toes and occasionally his knees. Blood tests consistently showed an elevated uric acid level of around 9 mg/dL, confirming the diagnosis.

One week before seeing me, he developed another attack.

His physician prescribed an anti-inflammatory medication and started febuxostat, a medication that lowers uric acid and helps prevent future gout attacks.

Everything seemed appropriate. But only four days later, he stopped taking the medication.

"The medicine made my gout worse," he told me. Interestingly… he was right.

Why can gout get worse after starting treatment?

This is one of the biggest paradoxes in gout treatment.

Imagine that uric acid crystals are like tiny shards of glass that have quietly accumulated inside your joints over many years. Your body gradually becomes accustomed to these crystal deposits.

When medications such as febuxostat begin lowering the uric acid level, those crystal deposits start to dissolve and shift. As they move, the immune system suddenly recognizes them again and launches an inflammatory response.

The result? Another gout attack — or worsening of the attack that is already present.

Although this seems alarming, it is actually a well-recognized and expected part of treatment if it was not done properly.

The important principle: treat the attack first

When my patient came to see me, his joint was still severely inflamed. Rather than restarting the uric acid-lowering medication immediately, we first focused on controlling the inflammation.

He received colchicine and an anti-inflammatory medication.

Over the next several days, the swelling subsided, the redness faded, and the pain gradually disappeared. Only after the attack had completely resolved did we restart febuxostat.

Preventing future gout attacks

This time we used a different strategy. Instead of restarting febuxostat alone, we continued low-dose colchicine during the first several months.

This is called flare prophylaxis, and it helps reduce the risk of attacks while uric acid levels are falling.

Over the following months his uric acid dropped from 9 mg/dL, then 7, then 6, then 5, eventually reaching 4 mg/dL. As the uric acid reached the target level, the gout attacks stopped.

The colchicine was eventually discontinued. The febuxostat was continued. He has remained free of gout attacks.

The most important lesson

Many patients judge a treatment by what happens during the first few days. Doctors judge a treatment by where it leads over months and years.

Lowering uric acid is the only way to prevent gout from returning. The attack itself is only the visible part of the disease. The real problem is the silent accumulation of uric acid crystals inside the joints over time.

Without treating that underlying problem, attacks almost always return.

Key take-home messages

• Do not start, stop, or change the dose of your uric acid-lowering medication during a gout attack.
• Flare prevention with colchicine during the early months of treatment is often recommended.
• The long-term goal is to lower the uric acid level to the target recommended by your rheumatologist, usually below 6 mg/dL, and even lower in some patients with severe disease.

When should you see a rheumatologist?

If you have recurrent gout attacks, high uric acid levels, kidney stones, lumps under the skin (tophi), or persistent joint pain despite treatment, you may benefit from a comprehensive assessment and a long-term treatment plan designed to prevent future attacks and protect your joints.

Final thoughts

Gout is often thought of as one of the simpler forms of arthritis, but successful treatment requires understanding its unique behavior.

Sometimes the road to recovery briefly passes through worsening symptoms.

The medication wasn't the problem. The timing was.

— Dr. Bassel Darwish, Consultant Rheumatologist, Health Call Clinic, Dubai Healthcare City