What Are Pediatric Hives?

Hives are red, itchy welts that can appear on the skin as a response to an environmental or internal trigger. These welts can vary in size, ranging from a few millimeters to several centimeters, and can appear anywhere on the body. While hives are often caused by an allergic reaction to substances like food, medication, or pollen, they can also result from stress, heat, or other factors. Although the exact cause of hives is not always known, they are usually harmless and tend to resolve without treatment.

CAUSES

Hives occur when the immune system releases histamine, often in response to a perceived threat. This release can be triggered by:

  • Allergic reactions to:
    • Pollen
    • Pet dander
    • Latex
    • Certain foods
    • Bug bites
    • Medication
    • Plants
  • Environmental and internal factors:
    • Stress
    • Extreme heat or cold
    • Sunlight exposure
    • Tight clothing

SYMPTOMS

Hives often look like clusters of raised, pale red bumps. They can appear anywhere on the body and range in size from a few millimeters to several centimeters. Hives are usually itchy but can also burn or sting. In some cases, hives can also feel warm to the touch.

Treatment

Most hives resolve on their own without treatment. However, if symptoms persist or are severe, treatment options include:

  • Anti-Itch Lotion: Soothing creams to reduce itching and provide temporary relief.
  • Oral Antihistamines: Non-drowsy or prescription antihistamines to prevent and reduce hives.
  • Corticosteroid Cream: Prescribed for severe cases to reduce inflammation, itching, and swelling.
  • Light Therapy: Phototherapy may be recommended for chronic hives that do not respond to other treatments.

 

For chronic or severe cases, consult Anne Arundel Dermatology to identify the cause and develop a customized treatment plan tailored to your needs. Request an appointment today to find relief.

child with hives on their leg
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