Sun allergy, also known as polymorphic light eruption (PLE), is a common condition that causes itchy, red bumps on the skin after sun exposure. While there's no cure for PLE, several strategies can help manage symptoms and prevent future outbreaks.
Managing Sun Allergy Bumps
Here are some ways to relieve the discomfort of sun allergy bumps:
- Cool Compresses: Applying a cold compress to the affected area can reduce inflammation and itching.
- Over-the-counter (OTC) Medications: Antihistamines like loratadine (Claritin) or cetirizine (Zyrtec) can help manage allergic reactions. Hydrocortisone cream can also be applied topically to reduce inflammation.
- Oatmeal Baths: Adding colloidal oatmeal to a warm bath can soothe itchy skin.
- Avoid Scratching: Scratching can worsen inflammation and increase the risk of infection.
Preventing Future Outbreaks
These strategies can help minimize the chances of developing sun allergy bumps:
- Gradual Sun Exposure: Start with short periods of sun exposure and gradually increase the time spent outdoors.
- Sunscreen: Apply broad-spectrum sunscreen with an SPF of 30 or higher to all exposed skin, even on cloudy days.
- Protective Clothing: Wear long sleeves, pants, and a wide-brimmed hat when spending time outdoors.
- Avoid Peak Sun Hours: Limit sun exposure between 10 am and 4 pm when the sun's rays are strongest.
If your sun allergy symptoms are severe or persistent, consult a dermatologist. They can recommend a treatment plan tailored to your specific needs.
