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Sleep Study (Polysomnography)

Polysomnography is a comprehensive sleep study that records breathing, brain waves and body functions during sleep. It is used to evaluate sleep apnea and sleep disorders.

Polisomnografi uyku testi değerlendirmesi

What Is This Test?

Polysomnography (a sleep study) is a detailed examination that records brain waves, breathing, oxygen levels, heart rhythm and leg movements throughout the night during sleep. It provides information about sleep quality and breathing patterns.

Why Is It Requested?

  • Loud snoring and pauses in breathing during sleep
  • Excessive daytime sleepiness and fatigue
  • Suspected sleep apnea
  • Restless legs and sleep-related movement problems

How Is It Performed?

Sleep is recorded throughout the night using small sensors placed on the skin and body. The procedure is painless and involves no incision. You are asked to sleep as naturally as possible.

Who Is It Suitable For?

It is planned when the physician deems it appropriate for people in whom sleep apnea or a sleep disorder is suspected.

What Happens After the Evaluation?

The recordings are interpreted by a specialist. If sleep apnea is detected, appropriate device (PAP) therapy and lifestyle adjustments may be considered. Follow-up is individual.

Frequently Asked Questions

A sleep study is painless and involves no incision. A recording is taken throughout the night with small sensors placed on the skin.This content is for general information only and does not replace medical advice, diagnosis or treatment. Please consult a physician regarding your symptoms.
For symptoms such as loud snoring, pauses in breathing during sleep or marked daytime sleepiness, evaluation with a sleep study is recommended.This content is for general information only and does not replace medical advice, diagnosis or treatment. Please consult a physician regarding your symptoms.

This content is for general information only and does not replace medical advice, diagnosis or treatment. Please consult a physician regarding your symptoms.

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