Indoor tanning is not only efficient, but it provides a measure of control over the.
tanning process that outdoor tanning does not comply with. The indoor tanning process.
can aid in preventing those damaging sunburns that can cause health risks later in life.
The steady depletion of the ozone layer is a legitimate concern for outdoor.
tanners. Vacationers love to tan so they can finally expose those parts of their bodies that.
have been hibernating during the winter months and so they can achieve limited protection.
against burning in the warmer, vacationing climates. Some tanners tan just to feel good.
about the way they look and to prevent the suffering of such ailments as seasonal.
disorders, high blood pressure, arthritis, and many more. Furthermore, tanning beds.
enclose you in warmth and provide an escape from the everyday hustle and bustle of.
living. Importantly, tanning actually causes your body to produce vitamin D that is.
necessary for good health, bone formation and repair, and the absorption of calcium and.
phosphorus in the body. .
Both the sun and indoor tanning equipment emit UVA and UVB, a combination of.
ultra-violet light, which most efficiently produces pigmentation and darkening in the skin. .
UVB rays stimulate the melanocytes in the upper skin layer, which then produces melanin. .
The pale pink melanin granules formed in the melanocytes are stored around the core of.
the keratin cells. In this manner the pigment granula protects the sensitive DNA located.
inside the nuclei without impeding the other parts of the cell receiving ultra-violet light. .
UVA then darkens the melanin, thereby giving the skin a dark appearance. A tan.
gradually fades as the skin cells migrate to the surface. The most prominent difference in.
exposure to the sun and exposure in a tanning bed are the times in which the exposure.
takes place and also the external factors existing in outside sunlight. Some examples.