Psoriasis is one of the autoimmune condition, where it attacks the skin and can make chronic function. The skin changes faster and suffers for a long period. This disease is not infecting others but can spread widely in any other part of the body. It would influence the patient’s activity and emotional condition. One of the treatments is known by using UV lamp for psoriasis.
The Symptoms of Psoriasis
The symptoms experienced by psoriasis patients are scaly red skin that slowly thickens, sometimes accompanied by itching and causing the skin to peel. This is an autoimmune disease caused by several factors i.e. unhealthy lifestyle, high emotional and hormonal stress, cigarette and alcohol use. In addition, genetic factors, race, seasons, immune power, geography also have included.
Psoriasis can be serious in some cases, e.g., infectious psoriasis, psoriasis followed by shivering fever (Erythroderma), psoriasis arthritis and many more.
Some of the treatments for psoriasis are using ointment or medicine consumption. In addition, one of the treatments for psoriasis is UV (Ultraviolet) therapy. Therapy with the light is known as phototherapy.
Phototherapy uses artificial ultraviolet light. There are two types of ultraviolet light we must know, UVA and UVB. But keep in mind that it’s all just to dampen, not to cure it permanently. Light therapy for eczema can also reduce inflammation of skin abnormalities, including psoriasis, atopic dermatologist, skin T cell lymphoma, vitiligo. While usually, the light therapy for psoriasis is done in the hospital 2-5 times a week using a closet with a UV lamp for psoriasis that emits a certain surge of UV rays.
The first ultraviolet light is UVB (Ultraviolet B), it is very effective to cope with psoriasis. The patient is usually lined with light for the first few seconds and the duration of time increases. Besides UVB, there is also UVA (Ultraviolet A) although it is not as popular as UVB. UVA takes a longer time, with an exposure of about 15-20 minutes. Phototherapy with UVA is coupled with the use of a psoralen, so it is called PUVA (Psoralen + UVA). But it is not recommended for people with liver disease and pregnant women.
The side effects of excessive phototherapy include dry and itchy skin, sunburn, rash, blisters, which can worsen the condition of the disease. and long-term effects are premature aging and skin cancer.
However, considering the time of the visit that reaches 2-5 times a week to a hospital makes phototherapy less efficient. The patient also considers the cost to be incurred, so some patients use alternative home therapy, where the patient can do their own light therapy at home, regularly according to the schedule that the doctor recommended.
But to be aware, patients should remain routinely checked in to the doctor for diagnosis of therapeutic outcomes and the use of UV lamp for psoriasis based on doctor’s recommended