What are the inner clock?

also referred to as a circadian rhythm, internal clocks are a term used to describe an approximately twenty -four -hour cycle that is inherent in most of the living entities. Along with human beings, plants, other mammals and other living creatures have an inner clock. As with hours used to tell time, the circadian cycle is more or less constant and is determined by both internal biological functions and external stimuli that result in patterns of behavior that to some extent modify the clock.

The importance of the internal hours cannot be underestimated. When the clock is synchronized with an everyday pattern of an individual, there are tasks necessary to maintain life in a more or less regular schedule. For example, an individual becomes sleepy every night at about the same time and is likely to awaken naturally at the same time. The desire for eating is likely to appear every day at about the same time. Combination of internal programming external stimulation maintenanceThey take the clock in consistently, helping to ensure that the individual remains healthy.

However, external factors can also cause interior clocks. For example, people who work nights often experience great difficulties at first when it comes to sufficient rest. Assuming that the individual's internal clock is set to sleep when it is dark and ascends when it arrives in the morning, the setting period is required before it can be sleeping during the day. Creating a semi-dirt environment in which the individual attempts to sleep can sometimes help this modification process. The acceptance of this event makes it easier to create a new sleeping cycle and achieve a quiet sleep during the day.

Another example of internal clock adjusting includes traveling. As an individual, it moves from the disposable zone to the other, the natural rhythm can be fired from balance. The result is what is commonly called jet lag, the situation in which the poisonThe notlive feels somewhat tired and may be insomnia until the body has been repaired by the new time zone.

The evaluation of the current state of the internal clock usually includes monitoring of body temperature and also the level of melatonin produced by the pineal gland. Observation of changes in these two factors for twenty -four hours can facilitate identification of the current pattern associated with the natural rhythm of the body and compare it to the daily routine of the individual. By performing this type of research, it is possible to determine how well the individual adapts to changes in time, place and circumstances, and also brings traces of how to help in this adaptation.