Sleep Studies
What is a Sleep Study?
Sleep study is a multiparametric test used in the study of sleep pattern, a comprehensive recording of the biophysical changes that occur during sleep and as a diagnostic tool in sleep medicine. It is also known as polysomnography.
Those Affected by Sleep Disorders
Indications for Sleep Study
Procedure
It is usually performed at night
Epsworth Sleepiness Scale (ESS) can be measured
Upper airway passage examination to be assessed
Psychiatric conditions to be ruled out
Preparing the measurement and attaching the sensors to the patient
Various Sensors Used
Thermistor
For determining nasal/oral flow
Thoracic effort sensor
Belt measures chest wall movement
Abdominal effort sensor
Belt measures abdominal wall movement
Finger clip (SpO2 sensor)
Measurement of oxygen saturation, pulse
Cuff with activity sensor
Measures body movement
Treatment
The choice of a specific treatment depends on the patient's diagnosis as well as the expertise of the treating physician.
Sleep study and diagnosis is performed at Dr. Jeyasekharan Medical Trust. Please contact us for more information.