Sleeping Issues: Causes of Insomnia and How to Cope with It

Sleeping issues can be categorised as sleep disorders, and these disorders are conditions that hinder you from getting enough sleep or from sleeping at all. When you have this issue, you may have daytime sleepiness, amongst other symptoms. People usually experience sleep issues from time to time, but it is not necessarily insomnia. To know if you have a

sleep disorder, you might experience the following ;

  • Difficulty when it comes to sleep.
  • You are tired during the day even if you had seven hours of sleep.
  • You don’t have the energy to do daytime activities.

Sleep is essential because it makes your body and your mind relax, making it easier for you to make some decisions in school, at work or in your relationship too. The specific sleep disorders are; insomnia, restless legs syndrome, narcolepsy and sleep apnea. If you have any of these sleeping disorders, you should buy Modafinil UK, as it will help you start sleeping more.

Causes of insomnia

Insomnia can be caused by various, in many cases, multiple factors. Insomnia can be triggered or worsened by other health conditions, creating a complex chain of cause and effect. Insomnia is thought to be caused by a state of hyperarousal2 that interferes with falling or staying asleep. Hyperarousal can be both mental and physical, and it can be triggered by a variety of situations and health problems. Let’s discuss some of the causes of insomnia.

1. Stress

Stress can cause a profound reaction in the body3 that interferes with quality sleep. Work, school, and social relationships can all trigger this stress response. Traumatic events can cause chronic stress, including post-traumatic stress disorder (PTSD). The body’s physical response to stress contributes to hyperarousal, as can mental stress. The inability to sleep may become a source of stress in and of itself, making it increasingly difficult to break the cycle of stress and insomnia.

2. Irregular sleep schedules

In an ideal world, the internal clock of the body, known as the circadian rhythm, closely follows the daily pattern of day and night. In reality, many people have sleep schedules that cause their circadian rhythm to be misaligned. Jet lag and shift work are two well-known examples. Jet lag disrupts sleep because the body cannot adjust to a sudden change in time zone. Shift work necessitates working through the night and sleeping during the day. Both can disrupt the circadian rhythm and cause insomnia. Circadian rhythms in some people can shift forward or backwards without a clear cause, resulting in persistent difficulties with sleep timing and overall sleep quality.

3. Lifestyle

An unhealthy lifestyle and food and drink habits and routines can increase a person’s risk of insomnia. Sleeping problems can be caused by a variety of lifestyle choices, including:

  • Working late, playing video games, or using other electronic devices keeps the brain stimulated until late at night.
  • Napping late in the afternoon can disrupt your sleep cycle and make it difficult to fall asleep at night.


Sleeping disorders are usually caused by multiple things, which we have discussed above; if you change your lifestyle, you will start sleeping much better.