Urticaria, or hives, is treated by addressing the underlying cause and relieving symptoms. Antihistamines are commonly used to reduce itching and swelling. In more severe cases, corticosteroids or other medications may be prescribed to manage inflammation. Identifying and avoiding triggers, such as certain foods or allergens, can help prevent flare-ups. It’s essential to consult a healthcare provider for proper diagnosis and personalized treatment, especially if symptoms persist or worsen.