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Category: Sleep Test

Sleep Study Test

Sleep Study at Home – Accurate, Affordable Sleep Testing Solutions

1. What is a Sleep Study and Why Is It Important for Diagnosing Sleep Disorders?

Sleep Study Test is a diagnostic procedure which is being used to diagnose Sleep Disorders in a patient. A Dr. may choose the type of Sleep Study Test based on his requirement of details.

During the test, the Sleep Study Machine at Home or lab records the patient’s sleep patterns. Based on the data and events captured in the device, Sleep Study Test reports are generated.

Diagnosis of Sleep Disorder is very crucial as disturbed sleep might lead to many health issues like depression, anxiety, cardiac issues, metabolic issues, brain strokes, and road accidents due to sleepiness while driving, etc.

2. Sleep Study at Home vs Sleep Lab Test in India – Which One Should You Choose?

It’s always better and convenient to go for a Sleep Test at Home because you have the comfort of sleeping in your own bed during the test, and it minimizes the factors which can impact your sleep.

While going for a Sleep Lab Test in Noida, Delhi, Gurgaon, the patient might face challenges sleeping because of the change in place and no homely environment.

However, Sleep Lab Tests in Noida, Delhi, Gurgaon are more detailed and considered to be the gold standard, but a Sleep Study Machine at Home also addresses the major requirements of a sleep test.

3. Sleep Study Machine at Home – How It Works & What to Expect

There can be majorly two types of Sleep Study Machines at Home in India:

  • Level 3 or Basic Sleep Study Test: A great option for patients with symptoms of Obstructive Sleep Apnea (OSA). A small Sleep Study Machine at Home will be hooked up, and it records snoring, apneas, oxygen saturation, etc. Reports are generated the next day. Technician stay is not required.
  • Level 2 Sleep Study Test or Polysomnography: A step down from hospital-based tests, this collects comprehensive data including apneas in different sleep stages, heart activity, and other disorders. A technician’s stay is required to manage the device during the test.

4. Polysomnogram Test Explained – Complete Overview of Sleep Monitoring

A Polysomnogram is an extensive Sleep Study Test that measures the body’s activity at various parts of sleep using a Sleep Study Machine either at Home or in a lab. A technician wire electrodes to various parts of the body including the head, chest, chin, legs, etc.

There are mainly two types of Polysomnography Tests in India:

  • Level 1 Polysomnography/Polysomnogram – Done in hospitals and considered the gold standard. This Sleep Lab Test in India contains the maximum channels.
  • Level 2 Polysomnography/Polysomnogram – Can be done at home with slightly fewer channels. It’s preferred for those who want a Sleep Study Machine at Home with detailed insights.

5. Sleepiness Test in India & Other Diagnostic Tools for Identifying Sleep Apnea

In India, sleep study tests used for the purpose of diagnosing Sleep Apnea are of 4 main types:

  • Level 1 Polysomnography: Hospital based, Gold Standard.
  • Level 2 Polysomnography: Possible to do at home or at the hospital.
  • Level 3 or Apnealink Air Test: Basic test utilizing a Sleep Study Machine at your Home, primarily for OSA.
  • Level 4 / PAT devices: Used primarily for screening.

In addition, ENT doctors may recommend DISE (Drug Induced Sleep Endoscopy) to check for obstructions in the upper airway.

6. Sleep Study at Home Equipment in India – Devices, Setup & Comfort

In India, a Level 3 or Apnealink Air Test involves an elastic belt, a nasal cannula, and an oximetry probe. Online Sleep Study Machines are user-friendly and don’t require a technician to be there overnight.

In India, a Level 2 or Polysomnography Test is implemented using multiple electrodes attached to a central unit.  Technician’s overnight stay is often needed. This Sleep Study at Home Equipment in India provides detailed results.

PAT (Peripheral Arterial Technology) devices in India: Wearables (wrist, finger, etc.) connect to a mobile phone. Autogenerated reports can be viewed on your device.

7. Cost of Sleep Study Test in India – Sleep Study Test Price & Things Included

The cost of your Sleep Study Test in Noida, Delhi, Gurgaon can vary based on machine level, location in the country, and hospital facility. Here is an approximate breakdown of costs:

  • Level 1 Polysomnography Test: INR 12,000 – 25,000 (Charges for the room in hospital included)
  • Level 2 Polysomnography Test: INR 7,000 – 10,000 (Service charges included)
  • Level 3 or Apnealink Air Test: INR 2,500 – 3,500 (Costs for Sleep Test in Home)
  • Level 4 Test: INR 1,800 – 2,500
  • PAT Devices: INR 2,000 – 4,000

Please note that the above costs for the Sleep Study Machine in Noida, Delhi, Gurgaon consist of the setup of the test, the accessories and the service of the technician if applicable.

8. Why Choose BreatheNest for Home Sleep Study Services?

BreatheNest provides professional and customized Sleep Study at Home Services within Noida, Delhi, Gurgaon. With over 200 trained providers throughout India, we take pride in both capturing accurate results and patient comfort.

We offer:

  • Counseling Support
  • Same-Day Service
  • Intelligent Pricing

If you want a Sleep Study Machine at Home, want to explore the Sleep Study Test Price in Noida, Delhi, Gurgaon, or are interested in exploring Sleep Study at Home Equipment in India, BreatheNest is your trusted partner in improving the quality of your sleep.

ShapeFrequently Asked Questions

This is a diagnostic procedure to identify sleep disorder breathing in a patient. There are approximately 80+ types of sleep disorders, however most common of them is Obstructive Sleep Apnea (OSA). A Dr can suggest the Sleep Study/Sleep Test to find out the severity and impact of Sleep Disorder on body during sleep.

There are 4 types of tests available -

1. Level1/Type1 Polysomnography: This is considered to be a gold standard test. This is performed mainly in hospitals under the presence of a Sleep technician. The technician does the live monitoring of patient for the whole night and creates a report in the morning.

Pros- It's Gold standard and provides a detailed analysis of sleep pattern for every disorder

Cons- Device is complicated to wear, Its Costly , Need to sleep at the lab/hospital, Not available everywhere, technician competency can not be appropriate everywhere to perfrom the test

2. Level2/Type2 Polysonography: This is step down test and can be performed at home also . A technician can visit patient's home and hook up the device. Machine will record the sleep patterns. Technician will stay with pateint whole night & report will be generated through software.

Pros- Can be done at home, gives a detailed analysis too but not as good as Type1/Level1 test

Cons- Privacy disturbs as technician stay at home during night,device is complicated to wear, accuracy can't be measured as different technician may apply the device differently

3. Level3/Type3 Home Sleep Test : This is a basic test which can diagnose OSA (Obstructive Sleep Apnea) , CSA ( Central Sleep Apnea ), Mixed Apneas along with Oxygen desaturation during sleep for whole night. This is a commonly used test nowadays.

Pros- Device is easy to attach, can be done at home, no technician required to stay at home, economic as compared to level1/ level2,

Cons- Useful for diagnosis of OSA majorly, cant be used for diagnosis of other disorders, cant give detailed report as good as level1/level2

4. Level4/Type4 Home Sleep Test: This is mostly used for screening of OSA, not commonly used by Drs

Pros - Devices are easy to attach, economic, can be done at home

Cons - Cant give detailed reports, most of the Drs doesn't consider the report

Generally it depends upon various factors i.e. Location, Hospital, Facilities, Devices used etc.
Approximate cost of Sleep test ranges from INR 2000 - 25000 in India.

Level 1: Approximate INR 12000- 25000

Level 2: Approximate INR 7000- 10000

Level 3: Approximate INR 2500- 3500

Level 4: Approximate INR 1800- 2500

Different level of test show different parameters however most common parameters are

-Apnea: This means 90% or more airway obstruction for minimum 10 seconds or more

-Hypoapnea: This means 30% airway obstruction with 3% drop in Oxygen Saturation for 10 seconds or more

-AHI ( Apnea Hypopnea Index) : This is an important reading which your Dr will check. This is an per hour average of Apnea & Hypoapnea during total sleep. This is calculated as AHI = (No. of Apnea+ No. of Hypoapnea) / Total hours of Sleep

- Obstructive Apnea : This means blockage of airway due to obstruction (primarily in throat) for 10 seconds or more

- Central Apnea: This means loss of central drive to break in or out for 10 seconds or more

-Mixed Apnea : This means a combination of Obstructive and Central apnea

- Oxygen desaturation: This means drop in oxygen levels due to various types of apneas during sleep

In detailed studies there are some other parameters can also be analysed i.e. Apneas in different stages of sleep like NREM, REM, ECG, Ocular Moments or restless leg movements etc.

AHI values shows severity of desease as per the guidelines,
AHI range is -

Normal : 0-5
Mild: 6-15
Moderate: 16-30
Severe : > 30

For Sleep Apnea a Doctor can suggest a treatment if AHI is more than 15 (As per the guidelines)

A doctor may suggest using a CPAP/Auto CPAP or BiPAP/Bilevel in some cases. An ENT surgeon may suggest for surgery as well if there are anatomical defaults. Please follow Dr's instructions for treatment options.