Most people at some point in their life will suffer from and then wonder what causes insomnia. Insomnia has many causes including medical or psychiatric factors, situational factors, or other sleep problems. Today, many people associate insomnia with stress and anxiety. Sometimes, however, taking prescription medications can interrupt your normal sleeping habits and cause bouts of insomnia. If you are taking any type of prescription medicine, it's always best to consult your doctor to find out if that could be the cause of your sleepless nights.
Two common causes of insomnia are caffeine and smoking. Too much caffeine is bad for your health and disrupts sleep. Nicotine also causes wakefulness and even quitting can lead to short-term insomnia. One of the common causes of insomnia is a person's reaction to change or stress, which could sometimes be the result of traumatic experiences. Examples of this could be the loss of a loved one, serious injury or surgery, or the loss of a job.
Some people develop temporary insomnia before or after a school exam, when they have trouble at work, after long periods of travel, or after surviving disasters. If this is the case, the mental affect of these situations must be dealt with first in order to get back to normality - in day-to-day life and in sleeping habits.
According to a U.S. Department of Health and Human Services survey, a greater number of women are affected by insomnia than men.
Hormones play a major role as one of the common causes of insomnia in women. Although most insomnia cases are temporary, they can certainly be devastating to someone suffering from it. During the first and last three months of pregnancy, levels of progesterone plunge which leads to insomnia. It can be the same experience when women go through menstruation each month.
Pain and discomfort from an injury, illness or disability can also cause insomnia. Most of the time, people with injuries and illnesses are given medications to relieve swelling and pain. Unfortunately, some of these medicines can cause insomnia. Other contributors of insomnia are high levels of stress and the imbalance of other hormones inside the body. Even hormonal changes that occur through the normal process of aging can cause insomnia.
Now that you know what causes insomnia, read about the available insomnia treatments.