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Did you know insomnia, alone, is not a disease? It might be a symptom from a physiological and emotional unbalance or merely materialization of fatigue caused by deficiency of sleep. This precondition is evidenced by any of the following: a) light, disrupted sleep that one is still fatigued upon waking up, b) not being able to sleep, even if exhausted, c) lack of sleeping hours. Although this circumstance is usually temporary, insomnia may be categorized based on the duration of time it has affected the patient.

* Transient Insomnia - This condition remains only for a few days. Transient insomnia is commonly caused by stress or as a direct response to change. It is sometimes called adjustment sleep disorder. The disorder may develop after a traumatic event or even during minor changes such as traveling or weather changes.

Caffeine and nicotine are also observed to impact sleeping patterns. Caffeine, which is in coffee, and nicotine, present in cigarettes, can bring on transient insomnia. In most instances, treatment for transient insomnia isn’t required. It usually resolves later once the person was able to adjust to the new places or surroundings.

* Short-term Insomnia - This lasts for three weeks or less. Short-term insomnia and transient insomnia are almost similar in their causes.

Female hormonal changes can bear on sleep practices. Among the female hormones, progesterone, promotes sleep. During menstruation, once its levels are low, women may experience insomnia. On the other hand, during ovulation, the gain in progesterone levels step-ups sleepiness. Variances in the level of progesterone during pregnancy and menopause cause altered sleeping patterns leading to transient insomnia. While women after 50 likewise experience chronic insomnia, this is usually caused by psychological or overemotional factors.

Varieties in working circumstances, such as switching schedules, also cause short-term insomnia. Likewise, people who incline to overwork get less rest than the average. In one case, insomnia was also discovered in people doing a great deal of computer work.

Light can also impact one’s sleep. Immoderate light at night can disturb sleep or even prevent drowsiness. In addition to, less light during the day, as in injured or elderly patients who rarely get out can also cause short-term insomnia. This is because of the levels of melatonin responding to darkness. Melatonin represents a hormone released by the pineal gland, a pea-sized gland at the middle of the brain, that attends to and regulates the cycles of sleeping and awakening.

* Chronic insomnia - when an individual could not sleep, has discontinuous sleep, or is all the same exhausted after sleeping; and the circumstance repeats for more than two nights each week for more than one calendar month. Also, it is characterised when the patient is wore out and supposes that his day-to-day activities are affected by this sleeping precondition.

Based on the causes, chronic insomnia may be further characterized into primary or secondary: * Primary chronic insomnia - when the insomnia is not caused by any physical or mental imbalance. * Secondary chronic insomnia - may be caused by physical and mental conditions, such as depression, or emotional and psychiatric disorders.

In one survey, in industrial nations, chronic insomnia affects almost ten percent of adults. Insomnia can impact a patient during daytime when patient may experience drowsiness in the mornings or in the afternoon. A few, in spite of their drowsiness account failure to sleep. Even worse, a different group accounted excessive energy throughout the day. These people are more troubled and even more cranky.

Due to failure to acquire adequate rest, these people have subdued concentration. If someone has pre-existing medical condition, such as orthopaedic pain or arthritis, this may be aggravated by insomnia. When one suspects that he or she has insomnia, consulting a doctor would be the safest advise. One of these therapies may also be attempted.

* Minimizing ingestion of beverages containing caffeine. This includes coffee, cola and chocolate. It is advisable to limit intake after 3pm. For most individuals, these substances are excreted from the body in a couple of hours. But some people have slow biological excreting process, which caffeine can remain in the body longer than the norm.

* Individuals can also limit stay in bed during the dormant hours. This is beneficial to increase the tendency to catch some Z’s once in bed.

Tags: Health

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