It is commonplace for several people to experience at least an occasional night of almost non-existent rest. What causes sleeping disorders vary from person to person. What caused a student insomniac varies from what caused a shift worker or a tourist or an employee to get such sleeping problem.

Sleeplessness, that is the inability to rest satisfactorily or to have any sleep at all, is one of the most common sleeping disorders. It is characterized by uneasiness, sleep disruptions, reduced sleeping time than the usual, or at times complete wakefulness.

Apart from the annoyance that insomnia may cause to its sufferers, this sleep disorder causes those afflicted to lose enthusiasm and energy, acquire memory and concentration problems, feel fatigued, distressed, as well as tired. Even worse cases that might be induced by insomnia is one's being prone to mishaps, decreased work efficiency and the aggravation of psychological and medical ailments.

Just what exactly are the causes that make insomnia one menacing sleeping problem?

1. Mental Distress

More chiefly when it is from internalized nervousness or frustration, emotional problems can easily induce this sleep disorder.

2. Substance Abuse

Consuming an excessive amount of coffee, colas or other "energy-upper drinks" is known to induce sleeplessness. Caffeine from these beverages is the primary reason. Chain smokers can even be easy victims of insomnia as a result of nicotine that cigarettes contain. Herbal remedies, alcohol and also other medicines could also make one at risk of becoming an insomniac. Some might think that alcoholic beverages, when consumed, can make one feel drowsy. But little did they know that over time, when the alcoholic beverages gets metabolized, sudden wakefulness will follow.

3. Biological Clock Disruption.

Also referred to as circadian rhythm, the body clock, when altered, may damage the amount of sleep one can peacefully enjoy. This body clock disturbance could be the result of an irregular slumber routine because of too much siesta or hanging out too let into the evening. It can also be jetlag or body clock disruption because of traveling by plane to some place where there is a different time zone. Other factors could be the grave yard schedules of employees and cramming review season for learners brought on by exams.

4. Environmental Factors

Extreme temperatures can interrupt one's sleeping patterns. Noise and bright lights can have the same effect too. Homesickness or when one is forced to sleep in an unfamiliar place is also one reason for getting into the habit of not having sufficient sleep.

5. Health issues

Health problems such as diabetic issues, heart failure, hyperthyroidism, ulcers, and Parkinson's disease may also induce insomnia. Asthma may also be one health issue which makes one vulnerable to sleeplessness as a result of an asthmatic's shortness of breath. Frequent urination, acid reflux disease, and chronic pain from leg cramps, tooth ache and arthritis may also result in sleeplessness.

Psychological problems such as schizophrenia and depressive disorders are also possible culprits for insomnia. Snoring with prolonged pauses in breathing while sleeping, also called sleep apnea may also induce sleeplessness. Periodic arm and leg movements during sleep inducing the muscles to twitch excessively is one underlying cause of this sleep problem. One more cause is narcolepsy or one's lack of control on whether they should stay awake or get to sleep, is yet another reason behind this sleep disorder.

6. Pre-bedtime Activities

Engaging to strenuous activities such as exercise just right before bedtime can deprive one of a good night's sleep. Consuming large meals when one is just about to get to sleep may also make one encounter this sleep disorder. This is because when metabolic process is at its most active therefore the body prompts one to stay awake.

With that vast information on what leads to insomnia with this sleeping disorder, one can easily defend against this annoying condition.

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