Romanian health officials warn sunscreen use may boost skin‑cancer risk

A recent study highlighted that prehistoric peoples in the Near East used ochre, a fine iron‑oxide pigment, as a natural sun block, suggesting early awareness of UV hazards. Modern research cited by dermatologists describes a “sunscreen paradox”: people who apply sunscreen often develop a false sense of safety and may stay in the sun longer, potentially doubling their risk of skin cancer. Experts stress that effective photoprotection requires applying a sufficient amount of broad‑spectrum SPF 30 cream, re‑applying every two hours, and combining it with protective clothing, wide‑brim hats, and UV‑filtering sunglasses.

Heatstroke, a severe form of sun‑induced illness, occurs when body temperature exceeds 40 °C and can lead to organ damage or death. Symptoms include intense headache, nausea, rapid weak pulse, and confusion. Risk factors are dehydration, alcohol consumption, inappropriate clothing, extreme age, obesity, certain medications, and prolonged exposure during the hottest part of the day (10 am‑4 pm). Preventive measures advised by health authorities are staying well hydrated, wearing loose cotton garments, limiting outdoor activity to early morning or evening, avoiding midday sun, and never leaving persons, especially children or the elderly, unattended in hot vehicles.