What Causes Acute Gout?
May 23, 2022
Source: Cainiu Health
Dr. Pan Yongyuan
Introduction
Acute gout is an aseptic inflammatory condition of the joints caused by the deposition of monosodium urate crystals in and around the joints. It can be triggered by various factors, including upper respiratory tract infections (common cold), exposure to cold, trauma (e.g., sprains), infections, and fatigue. The precise pathogenesis of gout remains incompletely understood but is likely associated with genetic predisposition, physical activity, and dietary factors. Classic clinical manifestations include swelling, warmth, pain, and functional impairment of the first metatarsophalangeal joint and the ankle joint.
Gout is a common condition in daily life. It is broadly categorized into acute gout and chronic gout, with the majority of cases presenting as acute gout. So, what causes acute gout?
What Causes Acute Gout?
Acute gout results from the deposition of monosodium urate crystals around joints, triggering an aseptic inflammatory response. Various factors—including colds, exposure to cold, joint sprains, infections, and fatigue—can precipitate acute attacks. The precise pathogenesis of gout remains incompletely understood but is likely associated with genetic predisposition, physical activity, and dietary habits. Classic manifestations include swelling, warmth, pain, and functional impairment of the first metatarsophalangeal joint (big toe), as well as similar symptoms affecting other joints such as the ankles, knees, wrists, and elbows. Some patients may develop tophi—urate crystal deposits that severely impair joint function.
During the acute phase of gout, oral medications are primarily used to manage symptoms and control inflammation. Once the acute episode is under control, additional pharmacologic therapies may be introduced as adjunctive treatment. In the acute phase, management focuses on symptomatic pain relief, as patients often experience severe, intolerable pain. First-line therapy typically consists of nonsteroidal anti-inflammatory drugs (NSAIDs), including sustained-release ibuprofen capsules, paracetamol–codeine tablets, and nimesulide. If NSAIDs prove ineffective, colchicine—a specific anti-gout agent—may be selected, offering excellent efficacy.
Patients experiencing symptoms suggestive of gout should seek timely medical evaluation and treatment. We hope this article has been helpful to you. Wishing you good health and happiness!
