5,000+
Hospitals/Clinics
India's most trusted health centres Optional 'You Book, Visit Pays' feature Cashless coverage from metro to rural
gurugram
TDT TEST (TONE DECAY TEST)
up to 50% off
up to 50% offTDT TEST (TONE DECAY TEST), in Delhi
TDT TEST (TONE DECAY TEST) in Punjabi Bagh, Delhi: The Tone Decay Test (TDT) measures how long a person can hear a steady pure tone presented at a comfortable loudness. Book with GetVisit for NABL-accredited results, same-day slots, home collection and cashless OPD.
Centre VisitSAMPLE TYPE
Tissue
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
24 hours
TEST INCLUDED
1
What is a TDT TEST (TONE DECAY TEST) Test in Delhi ?
What is TDT TEST (TONE DECAY TEST)?
The Tone Decay Test (TDT) measures how long a person can hear a steady pure tone presented at a comfortable loudness. It checks whether the ear and auditory nerve keep responding over time. Physical examination provides clues; a test result removes ambiguity and allows targeted, evidence-based management to begin promptly.
What does TDT TEST (TONE DECAY TEST) measure?
This is important because a rapid decrease in hearing of the tone can suggest nerve or retrocochlear problems rather than just inner ear (cochlear) loss. Doctors use TDT alongside hearing tests and speech tests. It helps decide whether further investigations, like imaging or specialist referral, are needed to look for tumors, nerve disorders, or certain neurological diseases. The test is quick and done in a sound-treated room by an audiologist.
What symptoms suggest TDT TEST (TONE DECAY TEST) may be needed?
A doctor may recommend TDT TEST (TONE DECAY TEST) when a patient reports any symptom your doctor has identified as requiring objective laboratory investigation , including unexplained fatigue, unexplained weight change, persistent pain, fever, or abnormal bleeding. In Delhi, you can book this test online with home collection available in Greater Kailash, Rohini, and beyond.
How is TDT TEST (TONE DECAY TEST) performed?
A trained professional collects the required sample (swab, sputum, or fluid) at a GetVisit collection centre in Greater Kailash or Rohini, Delhi using sterile technique. The sample is barcoded and transported to the NABL lab, and your digital report follows in the GetVisit app once results are authorised.
How accurate is TDT TEST (TONE DECAY TEST)?
Samples collected in Greater Kailash or Rohini, Delhi are processed at NABL-accredited labs using validated methods and internal quality control. Accuracy depends on correct collection technique by a trained professional, which GetVisit's partnered centres follow. Reports are accepted by hospitals, specialists, and insurers across India.
Are there any risks to TDT TEST (TONE DECAY TEST)?
Risk is minimal. Swab, sputum, or fluid collection by a trained professional in Greater Kailash or Rohini, Delhi may cause brief, mild discomfort but no lasting effects. Any specific precaution for your test will be explained at the collection centre.
Did you know?
The tone decay test (TDT) assesses auditory nerve function by presenting a continuous pure tone at or near hearing threshold and asking the patient whether it fades over about 10 seconds.
TDT TEST (TONE DECAY TEST) Test Preparation in Delhi
Managing medication:
Tell the collection staff about any prescription medicines, supplements, or herbal products you're using, and keep taking them unless advised otherwise.
Fasting instructions:
This test can be done at any time of day with no fasting. Keep to your usual meals and medicines, and drink water normally.
Timing:
Choose a morning slot for the most consistent results. Same-day home collection is offered throughout Delhi, Malviya Nagar and Punjabi Bagh included.
What to bring along:
Have your doctor's referral and photo ID ready; earlier reports for the same test are useful for tracking trends.
TDT TEST (TONE DECAY TEST) Test Parameters in Delhi
Single standalone test:
TDT TEST (TONE DECAY TEST). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a TDT TEST (TONE DECAY TEST) Test in Delhi ?
When does a doctor order TDT TEST (TONE DECAY TEST)?
TDT TEST (TONE DECAY TEST) is usually part of an audiology battery used when patients have unexplained or one-sided hearing loss, persistent ringing (tinnitus), or uneven speech understanding. Doctors order it to help distinguish cochlear (inner ear) problems from retrocochlear or nerve-related conditions.
Who should get TDT TEST (TONE DECAY TEST) done in Delhi?
Delhi's 30+ million population, India's most severe urban air pollution, one of the country's highest combined diabetes and cardiovascular disease burdens, extreme seasonal temperature range (from 3°C in January to 48°C in May), and monsoon infection risk across Dwarka, Rohini, Shahdara, and Uttam Nagar make regular preventive diagnostic testing an essential part of health management for all city residents. This test benefits patients whose symptoms need a definitive laboratory answer, such as a persistent infection, an unexplained lump, or an abnormal fluid collection. In Delhi, GetVisit coordinates collection and NABL processing for residents of Saket, Malviya Nagar, and across the city.
What conditions can TDT TEST (TONE DECAY TEST) help diagnose?
Abnormal results can come from nerve tumors, demyelinating disease, severe cochlear damage, or ototoxic medications. A family history of nerve tumors or neurological disease can make this test especially important.
What do TDT TEST (TONE DECAY TEST) results mean?
Results are interpreted in context, not in isolation. GetVisit shows your measured value next to the laboratory reference range, and your doctor reads it together with your clinical picture and any earlier results. See the FAQs below for what typical high or low values can mean for this test.
How often should TDT TEST (TONE DECAY TEST) be repeated?
For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.
What happens after TDT TEST (TONE DECAY TEST) results are ready?
You will be notified the moment results are ready, usually the same day for routine tests. Open the report in the GetVisit app to see each value beside its reference range, share it with your doctor in a tap, or book a specialist consultation to talk it through.
How to Book a Test ?
Search & Add Test
Search by test names and add it to your cart
Select a Lab
Choose your preferred labs from top trusted partners
Select Date & Slot
Select a convenient date and time for your test
Pay & Book
Make payment and get confirmation within 2 hours
Frequently asked questions
For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible
What is the tone decay test TDT?
What is the tone decay test for Meniere's disease?
What is the TDT test for ENT?
How do you interpret tone decay?
Can I exercise before TDT TEST (TONE DECAY TEST)?
Do I need a doctor's prescription to book TDT TEST (TONE DECAY TEST)?
Visit Health Experience
End-to-end care delivered at the right time through our nationwide network
India's most trusted health centres Optional 'You Book, Visit Pays' feature Cashless coverage from metro to rural
65,000+
Doctors & Specialists
Priority access & same-day care Cashless in 1250+ cities Custom doctor onboarding
7,800+
Diagnostics Partners
NABL-accredited labs Hassle-free sample collection Seamless report & prescription tracking
19,000+
Pharmacy Delivery Pincodes
Home delivery & store pickup options End-to-end order tracking Auto-refills for regular medications
Your Care, Our Commitment!
More than 12,000 people trust us with their health
Routine monitoring, I do a comprehensive panel every year. A colleague recommended GetVisit and the booking was very simple in Gurugram. No long queues and no confusion. Reports came on WhatsApp and email well within the promised time. Trustworthy, professional, and convenient.
This test had been pending for a while and I finally got it done. Received the report on my phone and forwarded it to my doctor immediately. Found GetVisit online and the booking was done in under two minutes in Dwarka Sector 10. Arrived and was attended to within ten minutes. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Lajpat Nagar. The staff at the collection centre were professional and made me comfortable. The team was reassuring throughout and the procedure went smoothly. My treatment plan was updated based on this result. Saved me time and the hassle of going to a big hospital for a routine test.
Routine monitoring, I do a comprehensive panel every year. Arrived and was attended to within ten minutes. Digital report was convenient and I shared it directly with my specialist. My doctor said it was one of the most clearly formatted reports he had seen. Will book through GetVisit next time without a second thought.
Staying on top of my health since I turned 40. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief near Lajpat Nagar Metro. The staff explained each step before proceeding. Digital report was convenient and I shared it directly with my specialist. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
This test had been pending for a while and I finally got it done. The technician was gentle and my elderly father had no issues. My doctor said the report was thorough and well-formatted. My doctor said it was one of the most clearly formatted reports he had seen. Much better than standing in line at a hospital lab.
A borderline reading was caught in time. My doctor thought it was a good idea and I agreed. The GetVisit platform made it easy to pick a morning slot before office in Laxmi Nagar. The team followed proper protocols throughout. Will book through GetVisit next time without a second thought.
This test had been pending for a while and I finally got it done. GetVisit listed several accredited labs near me so I could pick the best in Dwarka Sector 10. The technician was gentle and my elderly father had no issues. The team was reassuring throughout and the procedure went smoothly. My doctor was pleased with the report quality. Saved me time and the hassle of going to a big hospital for a routine test.
No need to visit the lab again to collect a paper copy. Something my doctor recommended at my last consultation. Booked online through GetVisit with no phone calls required in Kirti Nagar. The result was reassuring and we could proceed with the next steps. Impressed with the service. Will keep using it.
The test confirmed exactly what my doctor had suspected. My doctor thought it was a good idea and I agreed. Used GetVisit for the first time and the booking was genuinely straightforward in Vasant Kunj. Everything was hygienic and done efficiently. Great service, especially given Delhi's busy lifestyle.
Routine monitoring, I do a comprehensive panel every year. A colleague recommended GetVisit and the booking was very simple in Gurugram. No long queues and no confusion. Reports came on WhatsApp and email well within the promised time. Trustworthy, professional, and convenient.
This test had been pending for a while and I finally got it done. Received the report on my phone and forwarded it to my doctor immediately. Found GetVisit online and the booking was done in under two minutes in Dwarka Sector 10. Arrived and was attended to within ten minutes. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Lajpat Nagar. The staff at the collection centre were professional and made me comfortable. The team was reassuring throughout and the procedure went smoothly. My treatment plan was updated based on this result. Saved me time and the hassle of going to a big hospital for a routine test.
Routine monitoring, I do a comprehensive panel every year. Arrived and was attended to within ten minutes. Digital report was convenient and I shared it directly with my specialist. My doctor said it was one of the most clearly formatted reports he had seen. Will book through GetVisit next time without a second thought.
Staying on top of my health since I turned 40. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief near Lajpat Nagar Metro. The staff explained each step before proceeding. Digital report was convenient and I shared it directly with my specialist. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
This test had been pending for a while and I finally got it done. The technician was gentle and my elderly father had no issues. My doctor said the report was thorough and well-formatted. My doctor said it was one of the most clearly formatted reports he had seen. Much better than standing in line at a hospital lab.
A borderline reading was caught in time. My doctor thought it was a good idea and I agreed. The GetVisit platform made it easy to pick a morning slot before office in Laxmi Nagar. The team followed proper protocols throughout. Will book through GetVisit next time without a second thought.
This test had been pending for a while and I finally got it done. GetVisit listed several accredited labs near me so I could pick the best in Dwarka Sector 10. The technician was gentle and my elderly father had no issues. The team was reassuring throughout and the procedure went smoothly. My doctor was pleased with the report quality. Saved me time and the hassle of going to a big hospital for a routine test.
No need to visit the lab again to collect a paper copy. Something my doctor recommended at my last consultation. Booked online through GetVisit with no phone calls required in Kirti Nagar. The result was reassuring and we could proceed with the next steps. Impressed with the service. Will keep using it.
The test confirmed exactly what my doctor had suspected. My doctor thought it was a good idea and I agreed. Used GetVisit for the first time and the booking was genuinely straightforward in Vasant Kunj. Everything was hygienic and done efficiently. Great service, especially given Delhi's busy lifestyle.
Routine monitoring, I do a comprehensive panel every year. A colleague recommended GetVisit and the booking was very simple in Gurugram. No long queues and no confusion. Reports came on WhatsApp and email well within the promised time. Trustworthy, professional, and convenient.
This test had been pending for a while and I finally got it done. Received the report on my phone and forwarded it to my doctor immediately. Found GetVisit online and the booking was done in under two minutes in Dwarka Sector 10. Arrived and was attended to within ten minutes. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Lajpat Nagar. The staff at the collection centre were professional and made me comfortable. The team was reassuring throughout and the procedure went smoothly. My treatment plan was updated based on this result. Saved me time and the hassle of going to a big hospital for a routine test.
Routine monitoring, I do a comprehensive panel every year. Arrived and was attended to within ten minutes. Digital report was convenient and I shared it directly with my specialist. My doctor said it was one of the most clearly formatted reports he had seen. Will book through GetVisit next time without a second thought.
Staying on top of my health since I turned 40. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief near Lajpat Nagar Metro. The staff explained each step before proceeding. Digital report was convenient and I shared it directly with my specialist. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
This test had been pending for a while and I finally got it done. The technician was gentle and my elderly father had no issues. My doctor said the report was thorough and well-formatted. My doctor said it was one of the most clearly formatted reports he had seen. Much better than standing in line at a hospital lab.
A borderline reading was caught in time. My doctor thought it was a good idea and I agreed. The GetVisit platform made it easy to pick a morning slot before office in Laxmi Nagar. The team followed proper protocols throughout. Will book through GetVisit next time without a second thought.
This test had been pending for a while and I finally got it done. GetVisit listed several accredited labs near me so I could pick the best in Dwarka Sector 10. The technician was gentle and my elderly father had no issues. The team was reassuring throughout and the procedure went smoothly. My doctor was pleased with the report quality. Saved me time and the hassle of going to a big hospital for a routine test.
No need to visit the lab again to collect a paper copy. Something my doctor recommended at my last consultation. Booked online through GetVisit with no phone calls required in Kirti Nagar. The result was reassuring and we could proceed with the next steps. Impressed with the service. Will keep using it.
The test confirmed exactly what my doctor had suspected. My doctor thought it was a good idea and I agreed. Used GetVisit for the first time and the booking was genuinely straightforward in Vasant Kunj. Everything was hygienic and done efficiently. Great service, especially given Delhi's busy lifestyle.
Routine monitoring, I do a comprehensive panel every year. A colleague recommended GetVisit and the booking was very simple in Gurugram. No long queues and no confusion. Reports came on WhatsApp and email well within the promised time. Trustworthy, professional, and convenient.
This test had been pending for a while and I finally got it done. Received the report on my phone and forwarded it to my doctor immediately. Found GetVisit online and the booking was done in under two minutes in Dwarka Sector 10. Arrived and was attended to within ten minutes. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Lajpat Nagar. The staff at the collection centre were professional and made me comfortable. The team was reassuring throughout and the procedure went smoothly. My treatment plan was updated based on this result. Saved me time and the hassle of going to a big hospital for a routine test.
Routine monitoring, I do a comprehensive panel every year. Arrived and was attended to within ten minutes. Digital report was convenient and I shared it directly with my specialist. My doctor said it was one of the most clearly formatted reports he had seen. Will book through GetVisit next time without a second thought.
Staying on top of my health since I turned 40. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief near Lajpat Nagar Metro. The staff explained each step before proceeding. Digital report was convenient and I shared it directly with my specialist. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
This test had been pending for a while and I finally got it done. The technician was gentle and my elderly father had no issues. My doctor said the report was thorough and well-formatted. My doctor said it was one of the most clearly formatted reports he had seen. Much better than standing in line at a hospital lab.
A borderline reading was caught in time. My doctor thought it was a good idea and I agreed. The GetVisit platform made it easy to pick a morning slot before office in Laxmi Nagar. The team followed proper protocols throughout. Will book through GetVisit next time without a second thought.
This test had been pending for a while and I finally got it done. GetVisit listed several accredited labs near me so I could pick the best in Dwarka Sector 10. The technician was gentle and my elderly father had no issues. The team was reassuring throughout and the procedure went smoothly. My doctor was pleased with the report quality. Saved me time and the hassle of going to a big hospital for a routine test.
No need to visit the lab again to collect a paper copy. Something my doctor recommended at my last consultation. Booked online through GetVisit with no phone calls required in Kirti Nagar. The result was reassuring and we could proceed with the next steps. Impressed with the service. Will keep using it.
The test confirmed exactly what my doctor had suspected. My doctor thought it was a good idea and I agreed. Used GetVisit for the first time and the booking was genuinely straightforward in Vasant Kunj. Everything was hygienic and done efficiently. Great service, especially given Delhi's busy lifestyle.