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Editor's Note: Throughout this site, we frequently
stress the importance of documenting our family's living history.
Cathy Gregis reminds us in the following article that it is even
MORE important to be aware of our family's MEDICAL history.
Spring...hearing peepers, the songs of birds,
the humming of bees as they land on young flowers. Seeing the
birth of lambs, calves, the first robin, everything turning green as
it awakens and comes to life. A time for spring cleaning, yard
work, and feeling the warm sunbeams on our faces. Oh, does
that sun feel good. The sun -- it makes us feel good, but
exposure can also cause damage.
Sun damage
can lead to skin cancer and it is appearing in more than one
generation of our family's medical tree. We've been encouraged
to gather our history, including medical history. The medical
connection is important because several studies suggest skin cancer
does run in families (learn
more about the risk factors by clicking here.) Australian
Dr. Sri N. Shekar of the University of Queensland in Brisbane and
Dr. Shehmaz K. Hussain of the University of California Los Angeles,
found people with a sibling or parents diagnosed with some type of
skin cancer were more likely to develop skin cancer (Source:
Journal of Investigative Dermatology, Sept. 2009).
Most skin
cancers appear after age 50 but sun damage begins at
an early age. Therefore, protection -- and education --
should start in childhood.
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Limit sun
exposure, especially during peak radiation times, wear broad brimmed
hats, and tightly woven clothes. Use waterproof SPF 30
sunscreen with UVA & UVB protection year-round. Sunscreen must
be applied liberally and repeated every two to three hours after
physical activity or swimming. Avoid tanning beds. Those
who want to get Vitamin D from the sun need only 15 minutes of
exposure a few times a week.
Look for
changes in appearance of the skin such as a new growth or a sore
that won't heal, rough red bumps that are tender, and scaly patches.
(Click
here to view a slideshow of precancerous skin lesions and skin
cancer.) If you find anything suspicious, bring it to your
doctor's attention as soon as possible. Treatments differ and
advancements in treating skin cancer keep getting better.
It can take
many years before we start to notice the sun damage and realize we
should have taken better care of our skin. If left untreated,
the damage could possibly be disfiguring and even
life-threatening. Unfortunately, it's often only AFTER
the damage is done that we ask, "How can this happen," or "Why did I
wait so long," or "What can I do about it," or "Am I in serious
danger?" Know the facts. Educate your children. Be
aware that our family history puts us all at a greater risk.
Pay attention to your body. And seek professional medical
advice if you have ANY concerns. Although all of us probably
have some degree of sun-damaged skin, awareness and prompt action
may help us identify and treat the damage before it gets worse.
(See Medical History announcement
below.) |