What is a dark therapy?

Dark Therapy is a branch of a chronotherapeutic that uses the absolute absence of light to improve psychological health and re -modify the circadian rhythms, namely a cycle of sleep. The function of the human body naturally monitors the 24 -hour cyclic period, which is reflected in the Sunsence pattern of the east; When too many stimuli disrupt this rhythm, insomnia, depression and mood may occur. People with mania, schizophrenia or bipolar disorders are particularly prone to beveled circadian rhythms and may be impaired by disruption of body hours. By blocking blue light, which is a strong, visible light with short wavelength, dark therapy can restore the body to its natural rhythm, often within three days.

gives the sky its characteristic blue shade, the blue light emits on the wavelengths that reach 468 nm. This light, more than any other light throughout the spectrum, can suppress the production of melatonin of the body, a hormone that evokes a sense of drowsiness. Studies show thatThe negative effect of Blue Light on melatonin is a primary factor that moves circadian rhythms and reduces the ability to sleep. The aim of dark therapy is to remove blue light for at least 10 hours to 12 hours a day for several days, allowing the pineal gland to increase the production of melatonin in the body and re -assign sleep by dark and sunset.

Therapy often takes place in a room without windows without lamps without surfaces capable of reflecting light. Patients are shrouded in the darkness of the playground to cause sleep, usually at the time of sunset. In the absence of a reserved, black dark therapeutic room, patients may be served by special glasses or glasses with yellow lenses capable of filtering blue light. Eye blocking from any light is essential because the retina of the eye after light or absence of light sends messages to the Hypothalamusmus, which regulates the sleep cycle in the body.

the opposite of light therapy was considered, dark therapy is often practiced in conjunction with Light therapy, which uses bright artificial light to imitate sunlight and increase moods. Dark therapy candidates include candidates with psychiatric disorders, as well as those suffering from mild circadian rhythmic disorders such as long distance passengers suffering from current delay or new mothers whose physical rhythms were interrupted by newborn and night feeding. Dark therapy can be administered for up to 14 days at a time in the event of a serious disruption, as often in mania. Dark therapy users report a number of benefits, including less anxiety, ending depression and more mental clarity. Some users are able to reduce or end the use of prescribed antidepressants.