HIves
Hives—also called urticaria—are raised, itchy welts that can appear anywhere on the body. While many cases resolve quickly, some patients experience persistent or recurring outbreaks that require medical treatment.
What Causes Hives?
Hives can develop from a wide range of triggers, including:
– Pain medications
– Insect bites or parasites
– Viral or bacterial infections
– Stress
– Heat, cold, or sunlight
– Allergic reactions
Identifying the cause helps guide the best treatment plan.
Symptoms of Hives
Symptoms may vary based on the severity and location of the reaction. Common signs include:
– Red or skin-colored welts
– Intense itching
– Painful swelling (angioedema in some cases)
Symptoms may come and go or shift to different areas of the body.
Treatments
Mild hives often improve with simple home care, such as applying cold compresses to reduce swelling. For persistent or severe cases, your doctor may recommend:
– Antihistamines
– Anti-inflammatory medications
– Prescription treatments for chronic hives
If swelling affects breathing or swallowing, seek emergency care immediately.
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