What should you know about gout flare up causes?

Urate is normally removed through the kidneys. When the balance between production and removal favours buildup, crystals can collect in a joint and provoke inflammation. A flare may follow dehydration, a heavy meal, alcohol, physical stress, an injury, or an illness, but a trigger is not always obvious.

Kidney problems can affect urate removal, and some medicines can alter urate handling. Body weight and metabolic health may also influence risk. These factors do not mean a flare has one single cause. Read about [Gout](/conditions/gout/), [Chronic Kidney Disease](/conditions/chronic-kidney-disease/), and [Obesity](/conditions/obesity/).

Keep a simple flare diary: note the date, affected joint, recent illness or injury, fluid intake, alcohol, major dietary changes, and medicines. Do not stop a prescribed medicine because you suspect it is contributing; ask the prescriber to review it. A clinician can check your history, examine the joint, and decide whether blood tests or joint-fluid testing are appropriate.

During symptoms, follow your prescribed flare plan, rest the joint, and maintain fluids unless you have been given a fluid restriction. Long-term prevention may require a separate discussion from treating the immediate inflammation.

Seek prompt assessment for a first episode, frequent flares, or symptoms that persist despite treatment. Obtain urgent care if the joint is hot and swollen with fever, chills, rapidly worsening redness, severe illness, or a nearby wound, because infection can resemble gout and needs different treatment.

Ask which triggers matter in your case, whether any medicine or kidney issue affects urate, whether your diagnosis needs confirmation, and what prevention plan fits your health history.