There are many insomnia causes that can keep a person awake almost the whole night. It may stress and anxiety, or some emotional condition, or some other psychological condition, or some medical condition, or sleeping habits, or substance abuse may result in Insomnia.

Most Common Insomnia Causes

Stress:

Nowadays, most of the people experience stress due to the busy hectic lifestyle. It may be work, money, health, or ill-health of loved-one may result in stress. Stress has a great effect of sleep. Worrying and thinking about these stressors will not allow the person to sleep for longtime in night.

Anxiety:

This is one more insomnia cause that can make a person stay awake in night. The anxiety disorders that can result into insomnia are day-to-day anxiety, post traumatic stress disorder, and panic attacks.

Depression:

A person who is depressed caused due to some worry or due to chemical imbalance in brain will accompany sleep disruptions. A depressed person will have troubled sleep or may sleep excessively.

Other Psychological Insomnia Causes:

Other psychological conditions like mood disorders, anger, schizophrenia, bipolar disorder, seasonal affective disorders, etc can result into insomnia. Most of the mental disorders accompany insomnia.

Medical Conditions:

Medical conditions like COPD, asthma, Parkinson’s disease, Alzheimer’s, heart disorders, diabetes, ulcers, hyperthyroidism, hormonal changes during menopause, arthritis, muscle pain, etc.., can make a person show insomnia symptoms.

Medications:

Medications used for treating some other disorders can also be one of the insomnia causes. Such medications include antidepressants, hormonal replacement therapy, asthma medications, hypertension medications, medication for epilepsy treatment, narcolepsy medications, stimulant drugs used for treating ADHD, etc.., can make a person stay awake in night.

Other Sleep Disorders:

Other sleeping disorders like sleep apnea, restless legs syndrome, narcolepsy, etc are also causes of insomnia.

Alcohol and Others:

One of the main insomnia causes are alcohol consumptions, cigarette smoking, and using other drugs will also make a person to have troubled sleeping.

Jet lag:

Jet lag disrupts the person’s biological clock, which controls the sleep-wake cycle will result in acute insomnia. As soon as the person gets accustomed to changed biological clock, insomnia symptoms will go. [Overcoming Jet Lag]

Sleep Environment:

The bed, uncomfortable mattress, pillow, bright bed light, etc.., can also stand as insomnia causes. By changing these things will improve the sleep levels.

Apart from these insomnia causes, poor sleep habits like irregular sleep patterns, excessive daytime sleeping, consuming large meals or exercising just before sleep-time or having caffeine drinks, night shifts, etc.., can result into insomnia.