Circadian Rhythm defects can come many distinct forms depending on the amount and timing of waking up and sleeping. Others, as in the case of Seasonal Affective Disorder (SAD), result in the changes in the length of day and night. People who tend to sleep at a later time of the day and wake up late as well are said to be exhibiting Delayed Sleep Phase Syndrome (DSPS). These people tend to develop insomnia, an abnormal inability to take adequate amount of sleep due to not being able to sleep at the right time of the night.
Light and temperature provides the determining factor by which the body responds to the 24-hour activity period It was believed that the fundamental locus or location of our biological clock is the brain specifically in the suprachiasmatic nucleus (SCN) of the hypothalamus. In complex animals like humans, the hypothalamus forms part of the autonomous nervous system which in part, controls the functions of organs that are not voluntarily controlled, hence involuntary.
Sleep forms part of humans' biological need to rest. As a person sleeps, the various physiological processes of a human body figuratively are put into an apparent arrest and some parts of our system that were mostly exploited can be replenished for future use. However, imagine a system so disrupted that our normal scheduling for sleeping and waking is totally altered. Some people tend to sleep early and wake up early in the morning and some cannot sleep early and as a consequence, wakes up late.
One reason for unsuccessful Restless Leg Syndrome treatment is due to patient’s attitude over the symptoms. Typical indications of the disease are ignored due to the symptoms unpredictable pattern of attack sometimes occurring during wakefulness or at night or in the middle of the sleep. Symptoms usually last for days or weeks or usually progress to weeks and disappear for weeks or months. Pain eventually reappears with less intensity after a day or weeks and even for months.
Restless Legs Syndrome (RLS) is a type of neurological condition which is characterized by painful leg muscles which continues unless they are drawn into physical action. These distinctive symptoms are in some ways suggestive of motor and sensory malfunction in which uncontrollable urge to move is more prominent. That means, as leg musculature are relaxed, the more frequent the occurrence of symptoms are. People with this disease feel an abnormally unpleasant feeling of muscle dragging which reduces in severity as the legs are physically maneuvered as in the case of walking or jogging.
Has this happened to you? You woke up one morning, and you found that there were wrappers of candy bar all over your kitchen. Incidentally, your stomach aches and you see that you had chocolate smudges all over your hands and face. Your parents or your husband tells you that you are up all night long eating, but surprisingly, you dont recall that you did so. Your parents or your husband seemed serious telling you that you actually ate all those chocolates.
A sleep disorder (somnipathy) is a disorder in the sleep patterns of a person or animal. Some sleep disorders can interfere with mental and emotional function. The most common sleep disorders include: Bruxism: The sufferer involuntarily grinds his or her teeth while sleeping Delayed sleep phase syndrome (DSPS): a sleep disorder of circadian rhythm ** Insomnia**: Inability to fall asleep and/or remain asleep for a reasonable amount of time. Jet lag or desynchronosis: Temporary condition resulting in out of sync sleep patterns as a result of rapidly travelling across multiple time zones
Attention Deficit Disorder (ADD), the generic term for all types of the “official” clinical diagnosis called Attention Deficit Hyperactivity Disorder (ADHD), affects nearly 4 percent to 6 percent of the U.S. population, according to the Attention Deficit Disorder Association. An estimated 2 million children in the United States, or some 3 percent to 5 percent of children suffer from ADHD. In short, out of a classroom with about 28 children, the odds are that at least one will have ADHD.