Causes Of Insomnia

June 15, 2010

in Insomnia, Sleeping Disorders

Some lucky individuals never have a problem falling asleep, and they are in dream-land minutes after their head hits the pillow. Many other less fortunate people experience either occasional or persistent problems falling asleep. Insomnia can impact every phase of your life from the workplace to your interpersonal relationships. The human body depends upon a full night’s sleep in order to function correctly, and when it is deprived of sleep a plethora of adverse consequences can emerge. The causes of insomnia can be broken down into three main groups — temporary factors, physical causes and psychological triggers.

Temporary factors which can prove to be causes of insomnia include minor fleeting sleeplessness arising from caffeine consumption or from jet lag. There are many sleep aids which can effectively address these highly occasional bouts of insomnia, and these mundane insomnia causes can often be addressed with minimal behavioral changes. More serious life events including divorce or loss of a loved one can produce what is called “adjustment sleep disorder”. This type of insomnia cause can be in the form of a major life event as referenced above, or from another type of outside trigger such as bad weather or darkness. This explains the higher incidence of clinical depression in areas which experience seasonal round the clock darkness. There are also some medications which have been shown to be causes of insomnia in a portion of those who take them.

There are myriad physical causes of insomnia with some being more prevalent based upon gender and others tied to age. Hormonal changes within women — most saliently upon menopause — have been shown to be a documented cause of insomnia. Pregnancy and PMS have also been tied to insomnia within the female population. Some medical conditions including asthma, hypertension, hyperthyroidism, allergies, Parkinson’s disease and cardiovascular conditions have been shown to be causes of insomnia. Although much is still unknown about the phenomenon of human sleep, researchers have established that a lack of the naturally produced substance melatonin can prove to be an insomnia cause. The body’s ability to produce melatonin decreases with age, and consequently this can end up being among the main causes of insomnia within the elderly population.

Some causes of insomnia arise from underlying psychological triggers. Anxiety is omnipresent within modern life, and it also has been shown to be a prominent insomnia cause. Insomnia stress related disorders arising from anxiety and/or depression can be treated by therapy, pharmaceuticals or changes in lifestyle and behaviors — or a combination of all of these facets. Insomnia relief — independent of the applicable cause — can be achieved by all sufferers even if the first avenue does not work. There are a significant number of potential treatments and insomnia tips — the key is to keep trying until you find the one that works for you.

{ 0 comments… add one now }

Leave a Comment

{ 1 trackback }

Previous post:

Next post: