What are the Different Types of Sleep Disorders and Symptoms?

We often call other people sleepy. It’s a funny thing to call others sleepy. Well, sleep is an essential activity for our good health. After working non-stop, the brain needs some rest. That’s why we sleep almost seven to eight hours each day. 

Without sleep, you may feel lethargic. You may feel fatigued and will have no emotional drive to do the work. The brain keeps asking you for rest. There are millions of people who are always sleepy. They might be working too hard in a short time, or have sleeping disorders. 

Sleeping disorders are affecting millions of people all around the world. It’s very frustrating to lose the ability to sleep. People with sleeping disorders will have problems while sleeping. Some may stay awake all night. Some may not get enough sleep. And some may get more than enough sleep at any time of the day. There are different sleeping disorders, which need your immediate attention. 

According to medical science, there are different types of sleeping disorders. Understanding the most common types of sleeping issues will help you get the necessary medical help. 

Different Types of Sleep Disorders and Symptoms?


What is a Sleeping Disorder? 

The irregular changes in sleeping habits that can interfere with human health are known as sleeping disorders. Sleeping disorders are directly not dangerous for human health. You may feel lethargic, daytime fatigue, anxiety, depression, and many other symptoms of sleeping disorder. If these symptoms are abnormal according to your current health condition, you might have a sleeping disorder. 

Types of Sleeping Disorders 

  • Insomnia 

Insomnia is the most common sleeping disorder. It affects more than a few million people all around the world. In wakefulness, the patient faces difficulties falling asleep. The causes of Insomnia are Depression, Anxiety, hypertension, or others. Any human being can experience Insomnia when he/she is in extreme tension. The tension-induced Insomnia cures automatically. But if it does not cure, then you should take medical help. 

  • Chronic Insomnia 

Chronic Insomnia is a serious sleeping disorder. The medical definition of Chronic Insomnia is sleeplessness at least three times a week for three months. Chronic Insomnia requires immediate medical attention. Ignoring this condition invites a lot of different insomnia-induced diseases. Medication and lifestyle changes are advised as the therapy for treating chronic Insomnia. 

  • Narcolepsy 

Narcolepsy is another sleep disorder. It is very dangerous when compared with Insomnia. In Narcolepsy, the patient falls asleep anytime, anywhere. The patient falls asleep while eating, walking, talking, or while doing any activity. It’s very dangerous, as people may die due to this issue. It’s the exact opposite of Insomnia. 

  • Sleep Apnea 

Sleep Apnea is a breathing disorder. But the breathing disorder disturbs the REM sleep cycle. So, it is considered a sleep disorder. In this disorder, the patient faces sudden breathing interruption. Due to the breathing interruptions, the patient suddenly wakes up from sleep. This disturbs the sleep rhythm, and the patient feels lethargic the next day. It’s a curable condition. 

Symptoms of Different Sleeping Disorders 

Sleeping disorders have different symptoms. Most of the symptoms are easily recognizable. But, the patients should immediately take the advice from the competent doctor. So, here are some common symptoms of sleeping diseases. 


  • Extreme Fatigue
  • Excessive Sleepiness
  • Daytime Sleeping
  • Frequent Daytime Napping
  • Depression
  • Anxiety
  • Extreme Irritability
  • Lack of Concentration


The doctors can quickly identify such symptoms and diagnose you with a sleeping disorder. Not just these, there are minor symptoms, which indicate the sleeping issues. So, it is better to consult a doctor for an accurate diagnosis. 

Final Words for Different Types of Sleep Disorders and Symptoms

The body needs proper rest for functioning correctly. Sleep is the way the brain takes the rest. Reduced muscle activity helps the body to heal. So, having inadequate sleep causes a ton of problems in life. Usually, lifestyle modifications help you get rid of sleeping problems. But, taking expert opinion is essential. The doctors will help you diagnose and treat a variety of sleeping issues.

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