Insomnia

This page on HealthMBA.com is about insomnia and possible causes of sleep disorders that prevent many of us from restless sleep. There are many drugs available to treat the complex imbalances in the brain that may cause a lack of sleep, but some of the best ways are to alter some of your lifestyle habits. Reducing stress and making a consistent plan for relaxing and resting can help to give you the restful sleep that your body and mind need to be at their best during the day.

Insomnia is a sleeping disorder that affects tens of millions of people and has far-reaching effects in keeping us short of our best potential. As much as some of us would like to keep working and playing non-stop, our body really needs consistent, good quality sleep every day to function a its best. For most it is a natural process to follow a regular sleep cycle, feeling sleepy at night and sleeping through for six to eight hours. However, certain factors can disrupt the pattern of sleep and cause difficulty feeling sleepy, falling asleep, and staying asleep for a full cycle. Sleep cycles are broken down into different phases, where the body and the mind are revitalized between deep slumber and light, dream-filled periods. Stopping short of passing through those phases the body and mind may not be able to reset and replenish for a full, active day. This can lead to feeling irritable, feeling tired, and not being able to concentrate well.

Getting good rest is also important for the body to work its best, such as the immune system to fight off infections. One of the major causes of an inability to fall asleep is an imbalance in the brain's chemistry, especially for the naturally occurring melatonin, which makes you feel sleepy at night. It is possible for anyone to suffering from a short-term, passing episode of a sleepless night, but for those who regularly are unable to rest and suffer from chronic insomnia may need more help to overcome the condition. It can be complicated to isolate and treat the causes for insomnia because it deals predominantly with the physiology and chemistry of the brain, so such thing a mental stress, hormonal imbalance, and sleep apnea may have a hand in disrupting sleep.

However, certain lifestyle habits may also be involved, such as consuming caffeine or alcohol, or tending to carry a lot of stress throughout the day. There are numerous sleep aids available, such as over the counter medication, that help to relax the body and settle in for sleep, and there are also more powerful prescription drugs that restore chemical balance or activate effects that cause body to sleep. These medication can cause a dependency, meaning a person will not be able to sleep without the medication, so doctors will advise the patient to use them only long enough to make lifestyle adjustments for better sleep patterns. It is often better to try natural solutions to overcome the sleepless nights.

Insomnia can be caused by simply not preparing well for sleep. Plan a time for consistent sleep by arranging your schedule so that you will not be busy in the evening, then make time to relax. Avoid caffeine and alcohol around bed time, and perhaps try some herbal tea or warm milk. Tablets of the dietary supplement melatonin can help you feel sleepy if the brain is in low supply of that chemical, but making sure you wake up early, get some exercise, and that you not take naps during the day may help get you back on a good sleep schedule.