By Roy Benaroch, MD
As printed in Around Town Publishing, May 2007
Summer is a time for swimming, sunshine, and fun--but too much sunshine
can be a problem. Overexposure to sun can not only cause painful
sunburns, but also prematurely aged and wrinkled skin. Sun damage also
contributes to skin cancer. Families should keep in mind that a child's
skin is more sensitive to the harmful effects of sun exposure than an
adult's.
To avoid skin damage from sun exposure, avoid direct sunlight
in the middle of the day, from 10:00 to 3:00. Wear broad-rimmed hats
and sunglasses, and wear light-colored clothing to reflect the sun's
rays. Clothing that stays dry and is rated for sun protection works
best at preventing sun damage.
Sunscreen can be used safely at any age. Look for a product
that provides protection from both UVA and UVB sunlight, and is rated
at SPF 30 or more. Sunscreen should be applied liberally--an adult
application should use one full ounce. A typical bottle of sunscreen
should only have enough for about eight applications--so if your bottle
is lasting longer than this, you're not applying enough! Sunscreen
should be reapplied frequently, especially if you've gotten wet.
When outside, don't forget to drink plenty of water. Small children may
not be able to ask for water when they're thirsty, so parents have to
offer sips frequently while in the sun.
If you or your child does get sunburned, get out of the sun to
prevent further damage right away. Take ibuprofen (for children older
than six months) for pain, and provide extra fluids to prevent
dehydration. Soothing gels that contain benzocaine, often also with
aloe, can help. Topical agents like these feel even better if they're
kept in the refrigerator. Sunburned skin should be gently washed daily
with lukewarm soapy water.
Though children with pale skin, light-colored eyes, and
freckles are the most sensitive to the sun, even kids with dark skin
can develop sunburns and sun damage. Parents should set a good example
by taking good care of their own skin, and teaching their children to
avoid the dangers of sun overexposure.
Dr. Roy Benaroch practices general pediatrics with Pediatric
Physicians, PC of Roswell and Windward. His second book about child
care, A Guide to Getting the Best Health Care for Your Children, will be released in the fall.
If you have a pediatric question of general interest, please submit it to advice@PediatricPhysiciansPC.com.
One of the board certified pediatricians from Pediatric Physicians, PC
will answer a selected question in this column each month.
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