What is insomnia?

Insomnia, also known as sleeplessness, is a common sleep disorder that affects many people worldwide. It is characterized by difficulty falling asleep, difficulty staying asleep, or waking up earlier than desired and unable to fall back asleep. Insomnia can vary in intensity and duration and can be categorized as either acute or chronic.​

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Symptoms of insomnia

The most common symptoms of insomnia include:


  • Difficulty falling asleep at night
  • Waking up frequently throughout the night
  • Waking up too early in the morning and being unable to fall back asleep
  • Waking up feeling unrefreshed, even after a full night in bed
  • Feeling chronically tired or lacking energy during the day
  • Experiencing mood swings, irritability, anxiety, or depression
  • Having difficulty concentrating, focusing, or remembering things as well as you used to


Causes of insomnia

  • Irregular bedtimes or a changing work schedule can affect sleep rhythms.
  • Using electronics before bed, uncomfortable sleeping environments, and caffeine or alcohol can all contribute to insomnia.
  • Daily worries and stressful events can disrupt sleep
  • Chronic pain, asthma, allergies, and other medical conditions can lead to sleep problems.

Treatment of insomnia

  • Maintain a regular sleep schedule
  • Create a calm and comfortable sleeping environment
  • Limit your intake of caffeine, alcohol, and large meals, especially in the evening.
  • Incorporate relaxation techniques like meditation or deep breathing
  • Try cognitive behavioral therapy (CBT-I): CBT-I is an effective therapy that helps change thought patterns and behaviors that negatively affect sleep.
Book an appointment for treatment

When to seek help


If insomnia is affecting your daily functioning and quality of life, it is important to seek help from a healthcare professional. Persistent sleep problems can have serious health consequences, and professional help may be necessary to identify and treat the underlying causes.


To test yourself, you can fill out a form and get an indication of whether you should seek help.


Test yourself right here →


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Insomnia form

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For further information, you are welcome to visit the Danish Sleep Apnea Association.

www.soevnapnoe.dk