Light therapy or phototherapy is an alternative treatment for various diseases due to exposure. This procedure, which is also called light box therapy, sees the use of light brighter than normal indoor lighting, but significantly less bright than the sunlight.
1 What can Cure Light Therapy?
– psoriatic hyperbilirubinemia-Atopic Dermatitis-Other diseases of the skin, sleep disorders, premenstrual syndrome, psychiatric disorders, schizoaffective-bipolar disorders 2nd The treatment After the treatment the patients are exposed directly to the full spectrum of bright light. The patient is either when a light box is used as a source, or has a degree of mobility when a light visor is used. The duration of exposure depends on the severity of the disease, reduction or elimination of symptoms and intensity. Depression is a condition that is eliminated by the therapy. The affected person’s biological clock, or the natural course of their waking and sleeping hours, gradually normalized following light therapy. The process includes a gradual increase in the time exposed to high intensity fluorescent lamp of about 30 minutes to 2 hours every morning – the time when the therapy is said particularly effective. Seasonal affective disorder is a type of depression caused by the lack or limited sunlight in fall and winter. The use of light therapy was up to 90% of people with SAD to be helpful, so they feel better, perhaps because the treatment has been cited in place of the sun. SAD symptoms could be as long as three weeks before being relieved by the therapy.
3 No replacement for traditional
Care Although the treatment is safe, most experts do not see the light therapy as a substitute for traditional medical care. However, the approach is considered a good complement to other therapies. Patients should visit their Naturopaths, if the treatment fails to eliminate the symptoms of depression, or especially if they get worse, after a long period of time. As with the regular therapy, some side effects have been observed with light therapy. These include headaches, sweating, eyestrain, nausea and agitation. More and extreme side effects include skin damage, eye cancer and skin and genital cancer. Some patients also reported difficulties in falling asleep, even though most individuals, the treatment towards the end of the day. Relief from insomnia is mainly through the reduction of exposure with time and therapy reached earlier in the day, or by the application of dawn simulation. The therapy is not recommended for people with sensitive skin and eyes.
4 Light Booth Studies ie – that?
light boxes, UV booths, commercial tanning beds and related equipment, raise the question of costs. If the physician has consulted with these devices in the hospital, would the problem is more a matter of time, or to ensure the daily or regular visits. Some companies have to hire light therapy devices, even though insurance does not include these as part of treatment. Psychiatric Research, Chapel Hill School of Medicine at the University of North Carolina has found comparable results between phototherapy or light therapy, and antidepressant drug therapy in the treatment of SAD and other mood disorders. The 2005 study used a systematic statistical analysis to earlier clinical literature of 20 in randomized trials. These studies on 18 focused – to 65-year-old adults, the mood disorder and were issued in four classes of treatment: bright light for non-seasonal depression, bright light for SAD, bright light built-regular antidepressant use and for non = grouped seasonal sufferers and dawn simulation.
noted scientists, established that the elimination of methodologically flawed controlled studies in the series and meta-analysis of the remaining material organized the effectiveness of light therapy for SAD and depression. UNC psychiatry chairman Dr. Robert Golden, who is also vice-dean of the UNC Medical School, found that the light therapy intervention delivered results comparable to conventional treatments depression, as in the medical literature. While the scientists concluded that light therapy is an effective treatment for SAD and non-seasonal disease, she stressed that the research did not establish the treatment of the safety and / or negative side effects because of the limited data. Researchers not to look at the effects of light therapy on the elderly, children and adolescents.
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