Insomnia is a sleep disorder characterized by sleeping difficulty or irregular sleeping patterns. The victim frequently finds it hard to fall asleep or wakes up early before their scheduled wake-up time. In extreme circumstances, it can reduce energy levels and negatively affect work performance and quality of life in general.

Some may attribute it to stress, a medical condition, or a traumatic situation. However, most cases of insomnia are a condition on their own, with research showing that around a third of adults suffer from the condition. Fortunately, doctors can typically quite easily diagnose and treat it, thanks to the visible symptoms and age of the patient.

Causes of Insomnia

Tight Work Schedules

When you have back-to-back work plans that require attention, your body’s physiological conditions become irregular. This affects your metabolic rates, sleeping cycle, body temperature, and generally disrupts your normal body functioning. Furthermore, traveling across different time zones can disrupt your sleeping patterns. All these body disruptions cause irregular sleeping patterns.

Stress and Trauma

If you constantly worry about everything surrounding you, it keeps your mind active at night. Finances, work-life balance, and health are the leading causes of stress among adults, which is a common cause of sleep deprivation and insomnia. Death, job loss, or divorce can also lead to the disorder.

Mental Disorders

Anxiety and post-traumatic stress disorder also cause irregular sleeping patterns. So, in essence, any medical or mental health condition keeping you awake at night is a prime cause of insomnia.

Excessive eating, especially at night

You should eat a light meal at night in normal circumstances since sleeping requires less energy. Heavy eating causes discomfort since it increases your metabolic activity. It might also cause heartburn, or acid reflux, with such occurrences making you generally uncomfortable, which deprives you of sleep.

Medical Conditions

Several diseases keep victims awake at night, especially those that cause body pains. Some include asthma, cancer, diabetes, thyroid issues, heart disease, and Parkinson’s disease. They not only keep you awake at night due to the pain but also subjects the victim to mental anguish on the state of their health, especially relating to terminal diseases.

Irregular Sleeping Patterns

If you are not accustomed to a regular sleep cycle, there are high chances that you might suffer from disrupted sleeping patterns. For example, staying awake longer than expected or sleeping early usually interferes with your patterns. These mainly occur when you carry your phone, computers, or video games to bed. Furthermore, staring at these gadgets for long, just before sleeping, interferes with your sleeping cycle.

Medications

Several prescription drugs interfere with sleep patterns as side effects. They include anti-depressants, pain relievers, medication for hypertension, and allergy and asthma drugs. The caffeine in some of these medications is the leading cause of sleep disorders. Weight loss medications also interfere with sleeping patterns.

Other causes of sleep disorders include suffering from sleep apnea, restless leg syndrome, and consuming too much alcohol, nicotine, or caffeine. The effect is worsened if you are a woman above 60 years old and have a mental disorder. The disease is also acute if you are under stress or do not have a regular schedule of events.

Possible Treatment for Insomnia

Tone down or completely avoid alcohol and caffeine. Stop using any caffeine products.

Ensure your body remains active during the day. It helps the body prepare to rest.

Avoid irregular naps, especially during the day.

Keep a schedule of your bedtime and wake-up times, and try to keep them consistent.

Avoid heavy eating or drinking in the couple of hours before bedtime.

Do not carry any electronic gadget to bed. If possible, spare some time after using them before going to bed. Blue wavelengths of light can impact your internal body clock.

If possible, use medication that does not disrupt your sleeping patterns.