In the sleep time. In this article, we will talk about the problem as well as the treatment for the "delayed sleep phase syndrome. ” biological clock before discussing the problem, we have to know what a biological clock is. 50 mg viagra effects Every human being has been created with a biological clock that instructs the body about the time to sleep, to eat, react to variations in hormone levels, and body temperature, etc. cheap viagra
Circadian rhythms refer to the biological and physiological variations that follow the circadian cycle. The biological clock is responsible for long hours of sleep of the children. viagra generic
This process differs for some individuals entering adolescent period, as they do not get sleep till 11 p. viagra versus viagra reviews M. Or even after that. The desire of some people to stay awake for studying during the night or for outings with relatives or friends, etc may aggravate the problem. Simply put, the biological clock is the body’s ability to get sleep at a specific hour (usually at night) and to wake up at a specified time (usually daytime). Many external factors affect the regularity of the body's circadian rhythms or the biological clock; light and noise being the key ones. These are accompanied with alterations in bodily functions that could be more effective during the day than the night. secure canadian pharmacy online cheap viagra
The sleep hormone rate (melatonin) is increased during night and decreased during day, but work in contrary for people with this disorder. The exposure to light is responsible for reduction of level of the sleep hormone in the blood. This hormone is secreted from the pineal gland in the brain that is connected to the optic nerve. generic viagra without prescription
Hence, a long exposure to bright light causes reduction in hormone secretion. qual usar viagra ou viagra/ The concepts of light therapy are based on this mechanism. buy generic viagra
Impact research suggests that in order to have a good level of concentration, young people need to have 9 hours of sleep per day. However, the reality is quite different. generic viagra canada
An american survey presented that more than 25% of the adolescent sleep for 5-6 hours per day, because they feel studying, spending time with friends or playing video games late in the night is more important than sleeping early. These reasons cause a severe drop in sleeping hours, and if the behavior persists, it can lead to a chronic problem. A decreasing in sleep causes lack of concentration, adversely affect academics, as well as causes mood and behavioral disorders, affecting their academic achievements and limiting their ambitions for success and passion for their work. viagra tablets uses It is often noticed that people do not take adequate sleep during the week and then oversleep in the weekend to compensate. Thus, the person’s biological clock makes him sleep until late mornings and stay awake at night causing a persistent problem. We see parents asking their children with delayed sleep syndrome to get to bed early, which.
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