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Don't Put Your Health In The Shade!
After years of telling
us to keep out of the sun, some experts believe they've got it all
wrong. Liz
Egger investigates...
I
don’t know whether to be pleased or not.
You
know how it is. You jog along merrily for years, believing
- because the experts tell you so – that something is harmful
to your health, and avoiding it like the plague and then wham! –
another bevy of experts suddenly decide that NOT doing it does more harm
than good, if you follow my drift.
Let
me explain.
For the last couple of decades, we’ve been warned that over-exposure
to the sun is bad for us, putting us at risk of skin cancer, cataracts
and premature aging. We’ve been told to cover up, stay out of the sun,
and to slap on the high UV sun cream thicker than icing on a cake. It
was bad news for nudists. The sun is a silent killer.
Yet
now the experts admit that they might have got it wrong.
Protecting ourselves against the sun might be MORE dangerous than
over-exposure to solar radiation.
Recent
research has suggested an inverse relationship between solar
exposure and osteoporosis, rectal and colon cancer, breast cancer, and
even the most deadly form of skin cancer, malignant melanoma. In fact,
some experts believe that the incidence of some cancers may be reduced
by some thirty to forty percent by sensible exposure to the
sun’s rays.
According
to these findings ultraviolet B rays, the rays that give you
sunburn, and which until now have been considered so dangerous, interact
with a special cholesterol in unprotected skin. Once stimulated, this
cholesterol triggers your liver and kidneys to make vitamin D3. Vitamin
D3 isn't really a vitamin, but rather a type of steroid hormone that can
drastically improve your immune system function.
Vitamin D3 also controls cellular growth and helps you absorb
calcium from your digestive tract. Most importantly, this
hormone/vitamin inhibits the growth of cancer cells.
Conversely,
if we block out the sun’s ultraviolet B rays
- the rays that trigger the production of the cancer inhibiting
vitamin D3 – we increase our chances of contracting the disease.
And
guess what? Most
recommended daily sunscreens are designed to block ultraviolet B rays.
So, just what is going on here? Is
our sun phobia doing more harm than good?
Dr.
Richard Hobday, author of The Healing Sun
firmly believes so. According to his
research, the number of people who die from breast cancer, colon cancer,
prostate cancer, ovarian cancer, heart disease, multiple sclerosis and
osteoporosis -- all diseases which could benefit from sunlight -
is far greater than the number of deaths from skin cancer.
Another
researcher, Dr Gordon Ainsleigh of California agrees. After meticulously
reviewing fifty years of medical literature on cancer, he concludes
that, “the
benefits of regular sun exposure outweigh the risks of squamous-basal
skin cancer, accelerated ageing and melanoma.”
Yet
another researcher, investigating the specific link between solar
rays and breast cancer, has calculated that fifty-five women die
from underexposure to the sun to every one that dies of overexposure.
So,
now we have two conflicting
pieces of advice. On the one hand the “official” line is still that
we should protect against the sun, whilst the latest research indicates
that the exact opposite is true. It’s
a real muddle, which is why I don’t know whether to be pleased or not.
As
a nudist, I welcome any proof
that getting naked and exposing the body to the sun and air is
beneficial. However, I also look to the medical community for clear,
unambiguous health guidelines. Now I have neither.
But I
do have my own common sense, which tells me that whilst lying all day in
the searing sun is harmful (and physically painful), a couple of hours
of early and late sunshine will do me good.
So
you won’t catch me basking naked in the mid-day sun just yet, despite
the evidence that it might boost my production of vitamin D3. The jury
is still out, and common sense rules against it.
At the hottest part of the day I’ll do what I’ve always done
– retire to some cool bar or restaurant.
It’s much better for the health.
Besides,
I never miss an excuse for a drink.
Regards
Liz
liz@thenudecafe.com
This article may not be published, copied, printed
transmitted or otherwise used without the written consent
of the author.)
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