Sun Poisoning (Photodermatitis)
Definition: Sun poisoning refers to a severe sunburn that includes symptoms beyond the typical redness and pain, such as nausea, fever, and blistering.
Cause: Prolonged exposure to UV rays, often in people with fair skin, without adequate protection.
Types:
- Polymorphic light eruption (PMLE): An itchy, red rash caused by sun exposure.
- Photoallergic reactions: Triggered by the interaction of UV light with certain medications or skin products.
Protection Before the Cause: - Use high-SPF sunscreen and reapply often, especially if sweating or swimming.
- Wear protective clothing, including long sleeves and wide-brimmed hats.
- Stay out of the sun during peak hours, especially in areas with high UV indexes.
Cure After the Cause: - Cool baths or cold compresses to reduce inflammation.
- Pain relievers such as ibuprofen to reduce discomfort.
- Hydrocortisone creams to calm inflammation and blisters.
Conclusion: Sun poisoning is serious and can lead to long-term skin damage or heatstroke. Immediate treatment and sun avoidance are crucial.