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Dermatology has been introduced as a boon to mankind because it offered new and improved ways of making us free from diseases and conditions affecting us for a long time. With the help of dermatology, we now have ways to treat our skin, hairs, and nails using ways we had never dreamt of.
Phototherapy or light therapy treatment is an example of one such treatment that dermatology has provided us. In general, phototherapy is a way of treating skin conditions using ultraviolet light. When we talk about using ultraviolet light for treatment, one question pops up, isn’t ultraviolet light harmful to us? Well, it is true that the ultraviolet light coming from the sun is harmful. However, the light used in this treatment is controlled according to the frequency and is passed through several filters that make it quite harmless and beneficial.
In the history, we can find a similar way of treating skin condition can be found in the ancient texts in which people used to practice a method of skin treatment where they apply some herbs on the skin and then exposes it to the sun. This method was known Heliotherapy, in respect to the old sun god Helio. The phototherapy treatment we use today was first introduced by Niels Finsen in the early 1900’s. He designed a machine that uses artificial UV light to treat lupus vulgaris that is a skin infection caused by Mycobacterium tuberculosis. According to his theory, the UV light can kill the bacteria and cures the skin.
Today we use phototherapy for treating various skin diseases, including vitiligo, psoriasis, acne, and different skin allergies.
- Vitiligo Treatment
This skin condition develops when the melanin cells present in the skin start to decrease. This happens because the immune system starts to kill them, which results in the formation of white spots and patches all over the body. With the help of vitiligo treatment Indore that uses phototherapy, we can reduce vitiligo’s effects to a minimum. In the process, the dermatologist uses a phototherapy chamber that contains a UV light source. As the skin gets exposed to the light, it penetrates the skin and reaches inside. There it controls the action of the immune system and helps in the formation of melanin cells. This way, the skin starts to regain its pigmentation.
- Psoriasis Treatment
This skin condition is also caused by a hyperactive immune system where it starts to form an excessive amount of skin tissues. These tissues get collected over the skin and form a flaky and scaly surface that causes irritation and redness. There are various types of this condition, but it usually affects the hairline and surrounding area. The phototherapy treatment method used for this condition uses a handheld device that emits UV light on the targeted area. This light helps in removing the excess skin layer and also helps in controlling the immune system. It also helps in minimizing the irritation and redness and ultimately heals the skin.
- Acne Treatment
A common condition in which pimples form that are irritating and damaging. Phototherapy treatment for acne is not a conventional way of treatment however, sometimes a dermatologist or someone near you can advise it. Like psoriasis, for acne treatment, a handheld device is used to target a particular part. This treatment is beneficial for mild acne and shows short-term results.
- Skin Allergies
Phototherapy treatment can also be used for treating allergies. It helps in reducing the symptoms of allergies and helps the skin to heal.
Conclusion
Phototherapy treatment is a simple and effective way of treatment that can be used for different purposes. If you are suffering, then visit a dermatologist to undergo suitable phototherapy treatment.
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