Updated

Updated · Baylor College of Medicine | BCM · Aug 13

Childhood Sunburns Double Melanoma Risk, Pediatric Resident Urges SPF 30 and 2-Hour Reapplication

Updated

Updated · Baylor College of Medicine | BCM · Aug 13

Childhood Sunburns Double Melanoma Risk, Pediatric Resident Urges SPF 30 and 2-Hour Reapplication

Q: Are the common sunburn relief sprays in your medicine cabinet actually putting your healing child at greater risk?

Yes—some common sunburn relief sprays and gels can add risk, especially for children. Pediatric and dermatology guidance generally advises avoiding numbing products that contain benzocaine or other “-caine” anesthetics, including some lidocaine products, because they can irritate already damaged skin and may cause allergic rashes or other side effects. What these products do not do is heal the burn itself. Sunburn is UV damage to the skin, and supportive care only eases symptoms while the skin repairs. For a child, safer at-home care is usually a cool bath or cool compress, extra fluids, a gentle fragrance-free moisturizer or aloe, and age-appropriate pain medicine such as acetaminophen or ibuprofen. Blisters should be left intact because they protect healing skin and lower infection risk. Parents should be especially cautious with blistering burns, burns on very young children, or burns with fever, dehydration, dizziness, severe pain, or widespread blistering. Those signs warrant a call to a pediatrician or urgent medical evaluation. The larger lesson is prevention. Childhood sunburns are linked to higher melanoma risk later in life. Experts recommend broad-spectrum sunscreen of at least SPF 30, applied before sun exposure and reapplied every two hours and after swimming or sweating, along with hats, sunglasses, protective clothing, and shade. Babies under 6 months should be kept out of direct sun.

1 articles · Updated · Baylor College of Medicine | BCM · Aug 13

A history of childhood sunburn can double melanoma risk later in life, Dr. Koral Kaplan warned, after treating a 5-year-old with blistering burns from a pool day.
Up to half of lifetime sun exposure occurs before age 20, and children burn more easily because their skin is thinner, making early protection especially important.
SPF 30 broad-spectrum sunscreen should be applied before going outside and reapplied every two hours or after swimming or sweating; mineral zinc oxide formulas can be gentler for young children.
Texas sun stays intense much of the year, Kaplan said, so prevention is not just a summer issue; hats, sunglasses, light long sleeves and outdoor play before 10 a.m. or after 4 p.m. also help.
Babies under 6 months should avoid direct sun because no sunscreen is approved for them, while vitamin D can still come from food or a daily supplement.