Sleep disorders affect millions of people globally, yet they often go undiagnosed or untreated. If you are in Delhi and are struggling with poor sleep, fatigue, or daytime drowsiness, the JCS Lung and Sleep Centre is your go-to solution. As a leading Sleep Study Center in Delhi, we specialize in accurate diagnostics and personalized treatments that target the root causes of sleep issues. Our mission is to help you rest better, live healthier, and regain control over your daily energy and wellness.
Why a Sleep Study Is Essential
A sleep study, also known as polysomnography, is a comprehensive test that records your brain waves, oxygen level, heart rate, breathing patterns, and body movements during sleep. These metrics are essential in diagnosing a variety of sleep disorders.
Common Conditions We Diagnose:
- Obstructive Sleep Apnea (OSA)
- Insomnia
- Narcolepsy
- Restless Leg Syndrome (RLS)
- Parasomnias (sleepwalking, night terrors)
Signs You May Need a Sleep Study:
- Loud, chronic snoring
- Frequent waking or gasping during sleep
- Persistent daytime fatigue
- Morning headaches
- Mood disturbances or irritability
- Difficulty concentrating
In addition, if you suffer from any chronic conditions like obesity, hypertension, or diabetes, undiagnosed sleep apnea could be an underlying cause or aggravating factor.
What to Expect During Your Sleep Study
At JCS Lung and Sleep Centre, we strive to provide a comfortable and reassuring environment for your overnight sleep test. Our lab is equipped with advanced monitoring technology and cozy, private rooms.
The Process:
- Initial Consultation – We review your symptoms, medical history, and lifestyle factors.
- Pre-Test Preparation – Minimal adjustments to your evening routine are required.
- Polysomnography Setup – Non-invasive sensors are applied to monitor activity.
- Monitoring Overnight – A sleep technician observes and collects real-time data.
- Results & Diagnosis – Our specialists analyze your data and recommend treatment.
Moreover, for some patients, a Home Sleep Study may be an option depending on your condition and comfort level.

Why Choose JCS as Your Sleep Study Center in Delhi
1. Expert-Led Team
Led by experienced pulmonologists and sleep specialists, our team ensures you receive accurate diagnosis and effective treatment.
2. State-of-the-Art Facility
We use the latest sleep diagnostic tools and adhere to global sleep study standards for accuracy and reliability.
3. Personalized Care
No two patients are the same. Our customized care plans are based on your specific diagnosis, health history, and lifestyle.
4. Post-Diagnosis Support
We don’t just diagnose; we guide you through treatment options such as CPAP therapy, behavioral changes, medication, and more.
Common Treatments After Diagnosis
Once your sleep disorder is identified, we offer a range of solutions:
- CPAP (Continuous Positive Airway Pressure) Therapy for sleep apnea
- CBT-I (Cognitive Behavioral Therapy for Insomnia)
- Lifestyle modification and sleep hygiene education
- Pharmacological therapy when needed
As a result, patients often see quick improvements in their sleep quality, mood, and overall well-being.
Our Success Stories
Our patients often report the following outcomes after undergoing sleep studies and following our treatment plans:
- Better, uninterrupted sleep
- Reduced snoring and nighttime awakenings
- Improved energy levels during the day
- Enhanced focus and productivity
- Lower risk of cardiovascular and metabolic issues
These benefits not only boost health but also greatly improve quality of life.

Sleep Study for Children and Seniors
Sleep disorders are not limited to adults. At JCS, we offer age-specific diagnostic services for:
- Children experiencing night terrors, bed-wetting, or attention issues
- Elderly patients suffering from insomnia or irregular sleep-wake cycles
Each demographic receives expert care tailored to their unique needs and sensitivities.
Transitioning to Better Sleep: What You Can Do Now
If you're constantly waking up tired or experiencing other signs of a sleep disorder, don’t wait. Untreated sleep conditions can lead to serious health problems. Fortunately, help is available.
Next Steps:
- Please book a consultation with our sleep specialists
- Undergo a professional evaluation
- Complete your sleep study
- Start your personalized treatment
Take the first step toward restful nights and healthier days. The JCS Lung and Sleep Centre is here to help you every step of the way.
FAQs - Sleep Study Center in Delhi
A sleep study is a test that monitors your breathing, brain waves, heart rate, and movements during sleep. It’s conducted overnight in a lab or at home with special equipment.
If you snore loudly, feel tired during the day, or have trouble falling or staying asleep, you may benefit from a sleep study.
Yes, sleep studies are the most effective way to diagnose obstructive sleep apnea and determine its severity.
For some patients, home sleep studies can provide reliable results. However, complex conditions may require lab-based polysomnography.
The cost depends on the type of study and individual requirements. At JCS, we offer affordable and transparent pricing options.
Untreated sleep disorders can lead to heart disease, stroke, diabetes, depression, and impaired daytime functioning.