White patches on skin are a characteristic
symptom of vitiligo, a skin disorder that causes the destruction and/or
malfunction of the pigment-producing cells. Often these patches are
present on the body parts that are most exposed to the sun, such as the
arms, hands, legs, feet and face. White patches can also occur at the
navel, armpits and genital region. In addition, persons with vitiligo
typically exhibit early greying of the hair. It is estimated that 1% of
the USA's population have vitiligo, and in total around 100 million
people worldwide suffer from this condition.
It is still not known for sure what causes
vitiligo. The main theory is that vitiligo is an autoimmune disease,
which results in the body's immune system attacking the melanocytes
(pigment-producing cells). In fact, people with another autoimmune
disease such as hyperthyroidism and adrenocortical insufficiency are
more likely to suffer from vitiligo. Some researchers also believe that
events such as severe sunburn, certain medications, and emotional
stress can trigger vitiligo. In addition, there appears to be a genetic
component as well.
There are a number of treatment options for
vitiligo; however, all suffer from high rates of ineffectiveness and
risk of side effects. Furthermore, most are long-term therapies (e.g.
PUVA therapy requires bi- or tri- weekly visits to a specialized clinic
for weeks or months) and are not generally paid for by insurance
companies. This often makes these treatments too expensive for most
patients.
One of the most basic treatments is topical
steroid therapy, which involves the use of steroid cream on the white
patches of the skin. This may help to re-pigment the skin; however,
results come very slowly (after several months). In addition, steroids
are associated with a number of side effects, including a weakened
immune system and skin irritation. A more advanced treatment involves
photochemotherapy in combination with oral or topical psoralen. Although
this approach is generally more effective than steroid therapy, it is
also much more time-consuming, expensive and is associated with severe
side effects including skin burns, eye damage and skin cancer. There
are also a number of surgical therapies for vitiligo, such as skin
grafting. Again, this is not always effective as the graft may be
rejected. Surgical procedures can also have complications such as
infections, scarring, and 'cobblestoned' skin appearance.
A much better and safer option is to cure
vitiligo using a holistic, natural approach. This involves using herbal
extracts to halt the spread of vitiligo and combination therapy with
vitamins (three vitamins appear to be particularly effective) to
stimulate the melanocytes to start producing pigment again. This should
be combined with dietary and lifestyle changes (such as avoidance of
certain foods) to ensure a fast and permanent cure from vitiligo. Using
such a holistic approach can permanently cure vitiligo in just a few
weeks. Best of all, such a method is free of side effects because no
artificial chemicals or medications are used.
The most famous proponent
of such as system is Michael Dawson, a certified nutritionist, health
consultant and independent medical research. Dawson is the author of
"Natural Vitiligo Treatment System™", a step-by-step guide on how to cure vitiligo naturally and safely.