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Seratonin (5-HT test), in Delhi

Looking for Seratonin (5-HT test) in Saket, Delhi? This test measures the level of serotonin, a chemical messenger that affects mood, sleep, appetite and digestion. GetVisit offers verified NABL labs in Saket and Uttam Nagar, transparent pricing and home collection.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
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Male/Female
GET REPORTS IN
32 hours
TEST INCLUDED
1
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20K+Customers
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CertifiedLabs
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What is a Seratonin (5-HT test) Test in Delhi ?

What is Seratonin (5-HT test)?

This test measures the level of serotonin, a chemical messenger that affects mood, sleep, appetite and digestion. Serotonin is made mostly in the gut and stored in platelets, but it also acts in the brain.

What does Seratonin (5-HT test) measure?

Measuring serotonin helps detect rare hormone-secreting tumors called carcinoid tumors and can help monitor their treatment. It is not a reliable diagnostic test for depression by itself. Doctors use it alongside symptoms, imaging, and other lab tests to guide diagnosis and treatment. Medications, diet, and other health issues can change levels, so results are interpreted in context.

What symptoms suggest Seratonin (5-HT test) may be needed?

A doctor may recommend Seratonin (5-HT 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. If you have these symptoms, GetVisit offers booking and home collection across Punjabi Bagh, Paschim Vihar, and other parts of Delhi.

How is Seratonin (5-HT test) performed?

At a GetVisit-partnered lab in Punjabi Bagh or Paschim Vihar, Delhi, a certified phlebotomist cleans the inner elbow, locates a vein, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection, then can eat, drive, and resume all activities immediately afterwards.

How accurate is Seratonin (5-HT test)?

Results are analytically reliable because GetVisit's Delhi logistics network maintains proper cold-chain transport from your Punjabi Bagh or Paschim Vihar collection point to the processing lab, preserving sample integrity. NABL independently audits quality control at regular intervals.

Are there any risks to Seratonin (5-HT test)?

There are no significant risks beyond those of a standard blood draw. For your appointment in Punjabi Bagh or Paschim Vihar, Delhi, drink 2 to 3 glasses of water beforehand and stay seated for 2 to 3 minutes afterwards, as vasovagal fainting (rare) is more likely if you are fasting, anxious, or dehydrated. Tell the phlebotomist if you have fainted during previous draws.

Did you know?

A serotonin test measures serotonin or its breakdown product (5‑HIAA) in blood or 24‑hour urine to help detect and monitor conditions causing excess serotonin production, most commonly carcinoid (neuroendocrine) tumors.

Seratonin (5-HT test) Test Preparation in Delhi

Before you come:

You do not need to fast. Have your normal meals, but skip a heavy, oily meal and alcohol the evening before as a general precaution.

Documents and clothing:

Keep your prescription and ID handy, along with your OPD insurance details if applicable. Wear sleeves that roll up easily.

Your medicines:

Continue your regular medicines unless your doctor has told you otherwise.

Booking your slot:

Choose a morning slot for the most consistent results. Same-day home collection is offered throughout Delhi, South Extension and Karol Bagh included.

Seratonin (5-HT test) Test Parameters in Delhi

Single standalone test:

Seratonin (5-HT test). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a Seratonin (5-HT test) Test in Delhi ?

When does a doctor order Seratonin (5-HT test)?

Seratonin (5-HT test) is often ordered as part of a neuroendocrine or tumor workup and sometimes within neurotransmitter panels. Doctors may request it when a patient has flushing, diarrhea, wheezing, unexplained weight loss, or sudden mood changes.

Who should get Seratonin (5-HT 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. Those who benefit most from regular Seratonin (5-HT test) testing include adults above 40, people with sedentary lifestyles or BMI above 25, those managing chronic conditions, smokers, and anyone whose previous result was borderline. Early detection through regular testing in Delhi is consistently more cost-effective than treating advanced disease.

What conditions can Seratonin (5-HT test) help diagnose?

It helps diagnose or monitor carcinoid tumors and their treatment. Abnormal results can come from tumors, certain medications, liver disease, diet, or platelet problems. A family history of neuroendocrine tumors may make this test more important.

What do Seratonin (5-HT test) results mean?

Higher or positive results: High urinary 5‑HIAA suggests increased serotonin breakdown, commonly from serotonin‑secreting neuroendocrine (carcinoid) tumours, especially with liver metastases, and is associated with carcinoid syndrome (flushing, diarrhea, wheeze). Lower or negative results: Serotonin deficiency can cause persistent low mood or depression, increased anxiety and irritability, sleep disturbances (insomnia or poor sleep), chronic fatigue, decreased libido, appetite changes or carbohydrate cravings, cognitive issues like poor concentration and memory, gastrointestinal problems (e.g. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.

How often should Seratonin (5-HT 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 Seratonin (5-HT test) results are ready?

Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.

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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 a serotonin test for?plus

A serotonin test measures serotonin or its breakdown product (5‑HIAA) in blood or 24‑hour urine to help detect and monitor conditions causing excess serotonin production, most commonly carcinoid (neuroendocrine) tumors. It’s used when symptoms such as flushing, diarrhea, wheezing or heart issues suggest a serotonin‑secreting tumor, and to track treatment response; it’s not routine for psychiatric diagnoses.

What is 5-HT in serotonin?plus

5-HT stands for 5-hydroxytryptamine, the chemical name for serotonin. It’s a monoamine neurotransmitter synthesized from tryptophan that helps regulate mood, sleep, appetite, cognition and gut motility. Although most body serotonin is in the gut, brain serotonin affects emotion and behavior. It works through multiple receptor subtypes, is cleared by the serotonin transporter and broken down by monoamine oxidase.

What is a normal serotonin level?plus

Normal serotonin varies by test and laboratory. In whole blood (platelet-rich), typical reference ranges are roughly 50–200 ng/mL, though values differ by lab. Plasma and cerebrospinal fluid levels are measured differently, and clinicians often assess the serotonin metabolite 5‑HIAA in urine or CSF. Always compare results to your lab’s reference range and discuss findings with your healthcare provider.

What is the cost of a serotonin test?plus

Costs vary by country and test type. A plasma serotonin or 24‑hour urinary 5‑HIAA assay typically runs roughly $30–$300 in the U.S.; private UK testing often costs about £30–£150; in India prices commonly range ₹400–₹2,000. Insurance, hospital testing, and exact assay used can change the patient charge, check with your clinic or local lab for precise, up‑to‑date pricing.

Can Seratonin (5-HT test) be combined with a health package?plus

Yes. Seratonin (5-HT test) can be booked on its own or as part of a broader preventive health package on GetVisit, which often works out more cost-effective. You can choose either option before payment.

Do I need a doctor's prescription to book Seratonin (5-HT test)?plus

You can book Seratonin (5-HT test) on GetVisit with or without a prescription, though a doctor's advice helps with interpreting the result. Cashless OPD may require a referral, depending on your insurer.

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This result changed my doctor's approach to my treatment for the better. My doctor thought it was a good idea and I agreed. Booked a 7 AM slot before my Metro commute in Ashok Vihar. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

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Flagged during a health camp at my RWA and my doctor confirmed it. GetVisit had a lab within walking distance of my sector in Dwarka. The staff at the collection centre were professional and made me comfortable. Reports came on WhatsApp and email well within the promised time. Great service, especially given Delhi's busy lifestyle.

Sunil Dixit

Delhi

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Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office near my office in Gurugram. The prick was barely noticeable. Excellent turnaround with results by evening for a morning blood draw. Much better than standing in line at a hospital lab.

Sukhwinder Singh

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. The staff at the collection centre were professional and made me comfortable. Excellent turnaround with results by evening for a morning blood draw. A borderline reading was caught in time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Annu Thakur

Delhi

starstarstarstarstar

The technician was gentle and my elderly father had no issues. This test had been pending for a while and I finally got it done. Used GetVisit for the first time and the booking was genuinely straightforward in Noida Sector 62. Reports came on WhatsApp and email well within the promised time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Dharamvir Punia

Delhi

starstarstarstarstar

GetVisit had same-day slots which is not easy to find in Delhi in Vaishali. Routine monitoring, I do a comprehensive panel every year. The prick was barely noticeable. Everything was within the normal range which was a relief. Much better than standing in line at a hospital lab.

Bhavna Arora

Delhi

starstarstarstarstar

Compared labs on GetVisit and picked the one nearest to my house in Noida. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The test confirmed exactly what my doctor had suspected. Saved me time and the hassle of going to a big hospital for a routine test.

Nidhi Shukla

Delhi

starstarstarstarstar

GetVisit had a lab within walking distance of my sector in Noida Sector 62. Part of my annual preventive health check. Blood draw was fast and painless. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Dinesh Rawat

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. Used GetVisit for the first time and the booking was genuinely straightforward near my home in Saket. The staff explained each step before proceeding. The prick was barely noticeable. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Kulwinder Kaur

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Report was delivered digitally and I saved it straight to my phone. GetVisit showed the prices upfront before I even selected a lab in Mayur Vihar. The team followed proper protocols throughout. Will definitely return for my next round of tests.

Maninder Singh

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. My doctor thought it was a good idea and I agreed. Booked a 7 AM slot before my Metro commute in Ashok Vihar. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. GetVisit had a lab within walking distance of my sector in Dwarka. The staff at the collection centre were professional and made me comfortable. Reports came on WhatsApp and email well within the promised time. Great service, especially given Delhi's busy lifestyle.

Sunil Dixit

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office near my office in Gurugram. The prick was barely noticeable. Excellent turnaround with results by evening for a morning blood draw. Much better than standing in line at a hospital lab.

Sukhwinder Singh

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. The staff at the collection centre were professional and made me comfortable. Excellent turnaround with results by evening for a morning blood draw. A borderline reading was caught in time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Annu Thakur

Delhi

starstarstarstarstar

The technician was gentle and my elderly father had no issues. This test had been pending for a while and I finally got it done. Used GetVisit for the first time and the booking was genuinely straightforward in Noida Sector 62. Reports came on WhatsApp and email well within the promised time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Dharamvir Punia

Delhi

starstarstarstarstar

GetVisit had same-day slots which is not easy to find in Delhi in Vaishali. Routine monitoring, I do a comprehensive panel every year. The prick was barely noticeable. Everything was within the normal range which was a relief. Much better than standing in line at a hospital lab.

Bhavna Arora

Delhi

starstarstarstarstar

Compared labs on GetVisit and picked the one nearest to my house in Noida. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The test confirmed exactly what my doctor had suspected. Saved me time and the hassle of going to a big hospital for a routine test.

Nidhi Shukla

Delhi

starstarstarstarstar

GetVisit had a lab within walking distance of my sector in Noida Sector 62. Part of my annual preventive health check. Blood draw was fast and painless. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Dinesh Rawat

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. Used GetVisit for the first time and the booking was genuinely straightforward near my home in Saket. The staff explained each step before proceeding. The prick was barely noticeable. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Kulwinder Kaur

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Report was delivered digitally and I saved it straight to my phone. GetVisit showed the prices upfront before I even selected a lab in Mayur Vihar. The team followed proper protocols throughout. Will definitely return for my next round of tests.

Maninder Singh

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. My doctor thought it was a good idea and I agreed. Booked a 7 AM slot before my Metro commute in Ashok Vihar. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. GetVisit had a lab within walking distance of my sector in Dwarka. The staff at the collection centre were professional and made me comfortable. Reports came on WhatsApp and email well within the promised time. Great service, especially given Delhi's busy lifestyle.

Sunil Dixit

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office near my office in Gurugram. The prick was barely noticeable. Excellent turnaround with results by evening for a morning blood draw. Much better than standing in line at a hospital lab.

Sukhwinder Singh

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. The staff at the collection centre were professional and made me comfortable. Excellent turnaround with results by evening for a morning blood draw. A borderline reading was caught in time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Annu Thakur

Delhi

starstarstarstarstar

The technician was gentle and my elderly father had no issues. This test had been pending for a while and I finally got it done. Used GetVisit for the first time and the booking was genuinely straightforward in Noida Sector 62. Reports came on WhatsApp and email well within the promised time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Dharamvir Punia

Delhi

starstarstarstarstar

GetVisit had same-day slots which is not easy to find in Delhi in Vaishali. Routine monitoring, I do a comprehensive panel every year. The prick was barely noticeable. Everything was within the normal range which was a relief. Much better than standing in line at a hospital lab.

Bhavna Arora

Delhi

starstarstarstarstar

Compared labs on GetVisit and picked the one nearest to my house in Noida. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The test confirmed exactly what my doctor had suspected. Saved me time and the hassle of going to a big hospital for a routine test.

Nidhi Shukla

Delhi

starstarstarstarstar

GetVisit had a lab within walking distance of my sector in Noida Sector 62. Part of my annual preventive health check. Blood draw was fast and painless. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Dinesh Rawat

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. Used GetVisit for the first time and the booking was genuinely straightforward near my home in Saket. The staff explained each step before proceeding. The prick was barely noticeable. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Kulwinder Kaur

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Report was delivered digitally and I saved it straight to my phone. GetVisit showed the prices upfront before I even selected a lab in Mayur Vihar. The team followed proper protocols throughout. Will definitely return for my next round of tests.

Maninder Singh

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. My doctor thought it was a good idea and I agreed. Booked a 7 AM slot before my Metro commute in Ashok Vihar. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. GetVisit had a lab within walking distance of my sector in Dwarka. The staff at the collection centre were professional and made me comfortable. Reports came on WhatsApp and email well within the promised time. Great service, especially given Delhi's busy lifestyle.

Sunil Dixit

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office near my office in Gurugram. The prick was barely noticeable. Excellent turnaround with results by evening for a morning blood draw. Much better than standing in line at a hospital lab.

Sukhwinder Singh

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. The staff at the collection centre were professional and made me comfortable. Excellent turnaround with results by evening for a morning blood draw. A borderline reading was caught in time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Annu Thakur

Delhi

starstarstarstarstar

The technician was gentle and my elderly father had no issues. This test had been pending for a while and I finally got it done. Used GetVisit for the first time and the booking was genuinely straightforward in Noida Sector 62. Reports came on WhatsApp and email well within the promised time. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Dharamvir Punia

Delhi

starstarstarstarstar

GetVisit had same-day slots which is not easy to find in Delhi in Vaishali. Routine monitoring, I do a comprehensive panel every year. The prick was barely noticeable. Everything was within the normal range which was a relief. Much better than standing in line at a hospital lab.

Bhavna Arora

Delhi

starstarstarstarstar

Compared labs on GetVisit and picked the one nearest to my house in Noida. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The test confirmed exactly what my doctor had suspected. Saved me time and the hassle of going to a big hospital for a routine test.

Nidhi Shukla

Delhi

starstarstarstarstar

GetVisit had a lab within walking distance of my sector in Noida Sector 62. Part of my annual preventive health check. Blood draw was fast and painless. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Dinesh Rawat

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. Used GetVisit for the first time and the booking was genuinely straightforward near my home in Saket. The staff explained each step before proceeding. The prick was barely noticeable. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Kulwinder Kaur

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Report was delivered digitally and I saved it straight to my phone. GetVisit showed the prices upfront before I even selected a lab in Mayur Vihar. The team followed proper protocols throughout. Will definitely return for my next round of tests.

Maninder Singh

Delhi