Radioactive Iodine Therapy Package

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Radioactive Iodine Therapy Cost in India
Written & reviewed by Vikram Kashyap, Medical Consultant, Satyug Healthcare ·Last updated: ·Editorial policy
Surgery Name Cost Room Hospitalization
Radioactive Iodine Therapy Package 2000 USD Private 1 day
✓ Inclusion
  • ✔Consultation with senior nuclear medicine physician
  • ✔Pre-therapy tests: TSH, thyroglobulin, anti-Tg antibodies, kidney function, pregnancy test (women)
  • ✔Neck ultrasound as per protocol
  • ✔Radioactive iodine (I-131) dose as prescribed for differentiated thyroid cancer
  • ✔1 day stay in a private lead-shielded isolation room
  • ✔Radiation monitoring before discharge
  • ✔Post-therapy whole-body iodine scan
  • ✔Radiation safety instructions and travel certificate
  • ✔Routine medicines (anti-nausea) during stay
  • ✔Meals for the patient during isolation
  • ✔Free: airport pick-up & drop, visa invitation letter, interpreter & coordinator (Satyug Healthcare)
✗ Exclusion
  • ✖International flights and visa fees
  • ✖Hotel stay before admission and after discharge
  • ✖Recombinant TSH (Thyrogen) injections
  • ✖Extra isolation days for high-dose therapy
  • ✖Thyroidectomy or neck dissection surgery
  • ✖PET-CT, CT or diagnostic iodine scans not in the package
  • ✖Thyroxine and other take-home medicines
  • ✖Endocrinology consultations not related to RAI
  • ✖Attendant stay and meals
  • ✖Personal expenses
Know More About Procedure & Surgery
🇮🇳 THYROID CANCER PACKAGE — INDIA

Radioactive Iodine (RAI / I-131) Therapy in India

Radioactive iodine treatment after thyroid cancer surgery – to destroy remaining thyroid tissue and cancer cells – given by experienced nuclear medicine specialists at accredited Indian hospitals with shielded isolation rooms, at a fraction of Western prices.

✅ Free Medical Opinion in 48–72 h☢️ Dedicated I-131 isolation rooms💰 Starting USD 2,000✈️ Visa & Airport Support🗣️ Interpreter Available
💊
1 capsule
Swallowed, no surgery
🏥
1 day
Isolation stay
📈
90%+
10-yr survival (DTC)
📅
10–12 days
Total stay in India

📖 What is Radioactive Iodine Therapy?

The thyroid is a butterfly-shaped gland in the front of the neck. It uses iodine from food to make thyroid hormones. The most common thyroid cancers – papillary and follicular cancer, together called differentiated thyroid cancer (DTC) – keep this ability to absorb iodine. They usually grow slowly and have excellent cure rates.

Radioactive iodine therapy (also called RAI, I-131 or radioiodine ablation) uses this. After the thyroid is removed by surgery, you swallow a capsule or liquid of radioactive iodine-131. It travels through the blood and is taken up only by remaining thyroid cells and thyroid cancer cells, which it destroys from the inside. Other body tissues receive very little radiation. RAI is also used to treat an overactive thyroid (Graves' disease, toxic nodules) at much lower doses.

🖼️ Understand It in Pictures

💡 In simple words
Thyroid cells are the only cells that take up much iodine. In this treatment you swallow a capsule or drink of radioactive iodine, which goes to thyroid cells and destroys them from inside. It treats an overactive thyroid and kills thyroid cancer cells left after surgery.

How radioactive iodine works

Radioactive Iodine Therapy (Thyroid): normal vs abnormal explained in pictures

👀 Symptoms in Pictures

Symptoms that may need Radioactive Iodine Therapy (Thyroid) - in pictures

🩻 Scans & Tests — What Doctors See

CT scanner
CT scanner
You lie still while the ring takes X-ray pictures in slices; a scan takes only a few minutes.
Image: Tomáš Vendiš, CC BY-SA 4.0, via Wikimedia Commons
PET-CT scan picture
PET-CT scan picture
Bright spots show areas where cancer cells are very active anywhere in the body.
Image: Eric Tse et al., CC BY 4.0, via Wikimedia Commons

🎬 The Treatment Journey in Pictures

Radioactive Iodine Therapy (Thyroid) step by step in pictures

📅 Recovery at a Glance

Recovery timeline after Radioactive Iodine Therapy (Thyroid)

Drawings: Satyug Healthcare (simplified, not to scale). Photos: Wikimedia Commons; author and licence under each photo.

🩺 Conditions Treated

🎗️
Papillary thyroid cancer
Remnant ablation after total thyroidectomy in intermediate and high-risk cases.
🎗️
Follicular / Hürthle cell cancer
Destroys remaining thyroid tissue and microscopic cancer.
🧬
Lymph node spread
Treats cancer cells in neck lymph nodes that take up iodine.
🫁
Lung or bone metastases
Higher doses treat iodine-avid spread to lungs or bones.
🔁
Recurrent thyroid cancer
Treats returning disease seen on iodine scans or rising thyroglobulin.
⚡
Hyperthyroidism (Graves', toxic nodules)
Low-dose RAI to calm an overactive thyroid (separate lower-cost protocol).

⚠️ Signs That May Need RAI Therapy

  • ➤Thyroid cancer confirmed after thyroidectomy
  • ➤Tumour larger than 4 cm or extending outside the thyroid
  • ➤Cancer in neck lymph nodes
  • ➤Rising thyroglobulin blood test after surgery
  • ➤Iodine-avid spots on whole-body scan
  • ➤Spread to lungs or bones
  • ➤Aggressive cell type on biopsy
  • ➤Overactive thyroid not controlled by tablets
💡 Not every thyroid cancer patient needs RAI. Small, low-risk papillary cancers (usually under 1–2 cm, no spread) are often treated with surgery alone, as advised by the American Thyroid Association guidelines. Medullary and anaplastic thyroid cancers do not absorb iodine, so RAI does not work for them.

🔬 Tests Before Treatment

TestWhy it is done
Thyroidectomy histopathology reportConfirms cancer type, size, spread and risk level, which decides the dose.
TSH blood testTSH must be high (above about 30) for cancer cells to absorb iodine well.
Thyroglobulin and anti-thyroglobulin antibodiesTumour markers used to judge remaining disease and future follow-up.
Neck ultrasoundChecks for remaining thyroid tissue or lymph nodes.
Pregnancy test (women)RAI must never be given during pregnancy or breastfeeding.
Kidney function and blood countIodine leaves the body through the kidneys; checks overall fitness.
Post-therapy whole-body scanDone 5–7 days after the dose to show where the iodine went.

🏥 The Procedure — Step by Step

Radioactive Iodine Therapy procedure steps
1
Preparation at home
Low-iodine diet for 1–2 weeks and thyroxine stopped for about 4 weeks (or rhTSH injections instead).
2
Consultation and tests
Nuclear medicine review, TSH, thyroglobulin, neck ultrasound and pregnancy test.
3
rhTSH injections (if chosen)
Two Thyrogen injections on the two days before the dose, so thyroxine need not be stopped.
4
Dose calculation
The specialist decides the dose (usually 30–150 mCi) based on your risk level.
5
Admission to isolation room
You stay in a lead-shielded private room with its own toilet.
6
Swallowing the capsule
You swallow the I-131 capsule or liquid with water – it takes a few seconds.
7
Isolation and radiation checks
Drink plenty of water and suck sour sweets; radiation level is measured before release.
8
Discharge with safety rules
You go home with written rules on distance from others, especially children and pregnant women.
9
Restart thyroxine
Thyroid hormone tablets are restarted 2–3 days after the dose.
10
Post-therapy scan
A whole-body scan after 5–7 days shows any spread and completes staging.

⚖️ Types & Doses

TypeWhat is doneBest for
Remnant ablation (low dose, about 30 mCi)Destroys normal thyroid tissue left after surgeryLow to intermediate-risk cancer
Adjuvant therapy (about 75–150 mCi)Treats possible microscopic diseaseIntermediate to high-risk cancer, node spread
Therapeutic dose (150–200+ mCi)Treats known spreadLung, bone or recurrent disease
Thyroxine withdrawal preparationStop thyroid tablets for about 4 weeks to raise TSHLower cost; required for treating metastases
rhTSH (Thyrogen) preparationTwo injections before the dose; no hypothyroid symptomsPatients who cannot tolerate withdrawal (extra cost)
📊 The HiLo (2012) and ESTIMABL (2012) trials, published in the New England Journal of Medicine, showed that a low dose of 30 mCi ablates the thyroid remnant as well as 100 mCi in low-risk patients, with fewer side effects.

📅 Your Day-by-Day Plan in India

DayWhat happens
Before travelLow-iodine diet and stop thyroxine as instructed (or plan rhTSH)
Day 1Arrival in India, airport pick-up and hotel check-in
Day 2Nuclear medicine consultation, TSH, thyroglobulin and ultrasound
Day 3Admission to shielded isolation room and I-131 dose (1-day stay)
Day 4Radiation check and discharge; stay alone in hotel room with safety rules
Day 5–9Rest, restart thyroxine, drink plenty of water
Day 10Post-therapy whole-body scan and final consultation
Day 11–12Fly home ✈️ with radiation travel certificate

🌱 Recovery After Treatment

💧
Day 1–3
Drink 2–3 litres of water daily and suck lemon sweets to protect the salivary glands.
🚫
Week 1
Keep at least 1–2 metres from others; sleep alone; no close contact with children or pregnant women.
💊
Day 3+
Restart thyroxine tablets; tiredness from low thyroid improves over 2–4 weeks.
💼
Week 1–2
Return to work when radiation precautions end, usually 3–7 days.
🤰
6–12 months
Avoid pregnancy for at least 6 months (women) and fathering a child for about 4 months (men).
🩺
6–12 months
Check-up with thyroglobulin, ultrasound and possibly a diagnostic iodine scan.

🏆 Success Rate

OutcomeResult
Successful remnant ablation after one doseAbout 85–90%
10-year survival – papillary thyroid cancerOver 90–95%
10-year survival – follicular thyroid cancerAbout 85–90%
Cure of hyperthyroidism with RAIAbout 80–90% after one dose
Iodine-avid lung metastases – remission (young patients)About 50% or more

Results depend on the cancer type and stage, how completely the thyroid was removed at surgery, good TSH stimulation and a strict low-iodine diet before treatment.

🩹 Risks & Possible Complications

RAI is a very safe, well-established treatment. Most side effects are mild and temporary.

  • •Neck swelling or discomfort for a few days
  • •Nausea – mild, in about 10–20%
  • •Dry mouth or swollen salivary glands – about 10–30%, usually temporary
  • •Change in taste for a few weeks
  • •Dry or watery eyes
  • •Temporary drop in blood counts at high doses
  • •Very small increase in risk of a second cancer at high total doses

💰 Cost of Radioactive Iodine Therapy in India

The cost of radioactive iodine therapy in India starts from about USD 2,000. This package includes nuclear medicine consultation, the I-131 dose, a 1-day stay in a private shielded isolation room and the post-therapy whole-body scan. rhTSH (Thyrogen) injections, higher doses for metastases and longer isolation cost extra.

Option / Hospital tierApprox. cost (USD)Hospital stayNotes
RAI therapy (thyroid cancer) – this package2,0001 dayPrivate isolation room, with thyroxine withdrawal
RAI therapy with rhTSH (Thyrogen) injections3,000 – 4,0001 dayNo need to stop thyroxine
High-dose RAI for metastases (150–200+ mCi)2,500 – 3,5002–3 daysLonger isolation
Low-dose RAI for hyperthyroidism400 – 800Day careGraves' disease or toxic nodules
⚠️ Final cost depends on the dose required, the TSH preparation method, length of isolation and the scans needed. Quotes are confirmed after the specialist examines the patient in India.
Radioactive Iodine Therapy cost comparison India USA UK Turkey

📋 What the Package Includes

✅ Included
  • ✔Nuclear medicine consultation
  • ✔I-131 radioactive iodine dose
  • ✔1 day in private shielded isolation room
  • ✔TSH and thyroglobulin tests
  • ✔Post-therapy whole-body scan
  • ✔Radiation safety advice and certificate
  • ✔Meals for patient
  • ✔Airport pick-up, visa letter and interpreter
❌ Not Included
  • ✖Flights and visa fees
  • ✖Hotel stay outside hospital
  • ✖rhTSH (Thyrogen) injections
  • ✖Extra isolation days for high doses
  • ✖Thyroid surgery
  • ✖PET-CT and other scans
  • ✖Thyroxine and take-home medicines
  • ✖Attendant stay in isolation room

✈️ Your Medical Travel Process with Satyug Healthcare

Medical travel journey to India for Radioactive Iodine Therapy
StepDetails
1. Send reportsThyroidectomy operation notes and histopathology report, latest TSH, thyroglobulin and anti-thyroglobulin antibody reports, neck ultrasound, any CT or iodine scans, and current thyroxine dose.
2. Free opinion & quotesWithin 48-72 hours you receive opinions and cost estimates from 3-5 leading hospitals to compare.
3. Choose hospital & doctorWe help you compare doctors, success rates, room options and total budget.
4. Medical visaThe hospital issues a Visa Invitation Letter (VIL) to the Indian Embassy. The patient and up to 2 attendants apply for an e-Medical / Medical Attendant visa.
5. Travel planningFlight guidance, wheelchair assistance, airport pick-up, hotel or guest house near the hospital.
6. Treatment in IndiaYour coordinator and interpreter stay with you for admission, treatment, discharge and billing.
7. Return & follow-upFit-to-fly letter, medicines, and online follow-up with your doctor after you return home.

🎒 Travel Checklist

  • 📌Valid passport (6+ months) for the patient and attendants, plus 10 passport-size photos each
  • 📌Medical visa / e-visa and the hospital’s Visa Invitation Letter
  • 📌All surgery, biopsy, thyroid blood tests, scans on CD / link and prescriptions
  • 📌Yellow fever vaccination certificate (mandatory for travellers from African countries)
  • 📌Polio vaccination certificate where applicable
  • 📌Declare cash above USD 5,000 at the airport; hospitals accept wire transfer and cards
  • 📌Foreigners staying longer than permitted must register with the FRRO — our team assists

⭐ Why Choose Satyug Healthcare?

🏥
Top Accredited Hospitals
Our partner nuclear medicine centres include Medanta – The Medicity, Max Super Speciality Hospital Saket, Fortis Memorial Research Institute Gurugram, Indraprastha Apollo, BLK-Max, Rajiv Gandhi Cancer Institute and Artemis Hospital.
👨‍⚕️
Senior Specialists
Treatment is planned by senior nuclear medicine physicians working with endocrinologists and thyroid cancer surgeons.
💵
Transparent Pricing
Multiple written quotes to compare — no hidden charges, no extra fee for our service.
🤝
End-to-End Support
Visa, airport pick-up, accommodation, interpreter and 24/7 coordinator.

❓ Frequently Asked Questions

➤ How much does radioactive iodine therapy cost in India?
RAI therapy for thyroid cancer starts from about USD 2,000. This includes the dose, 1 day in a shielded isolation room and the post-therapy scan. rhTSH injections or higher doses cost extra.
➤ How long will I stay in hospital?
The package includes a 1-day isolation stay. Patients receiving very high doses may need 2–3 days until radiation falls to a safe level.
➤ How long should I stay in India?
Plan for about 10–12 days, so the post-therapy whole-body scan can be done 5–7 days after the dose.
➤ How should I prepare before coming?
Follow a low-iodine diet for 1–2 weeks and stop thyroxine for about 4 weeks, or use rhTSH injections instead. Our team sends you a written diet and preparation plan.
➤ Is the treatment painful?
No. You simply swallow a capsule or a small amount of liquid. Some people feel mild neck tenderness or nausea for a day or two.
➤ Will I be radioactive?
For a few days you give off small amounts of radiation. Keep a distance from others, especially children and pregnant women, for about 3–7 days as advised.
➤ Can I fly after treatment?
Yes. Airport detectors may pick up radiation for some weeks, so carry the hospital's radiation certificate.
➤ Is RAI safe?
Yes. RAI has been used for over 70 years. Side effects such as dry mouth and taste change are usually mild and temporary.
➤ Can I have children after RAI?
Yes. Women should avoid pregnancy for at least 6 months and men should wait about 4 months before trying to father a child.
➤ Do all thyroid cancer patients need RAI?
No. Small low-risk cancers may need surgery only. Medullary and anaplastic cancers do not respond to RAI.
➤ Can an attendant stay with me?
An attendant cannot stay in the isolation room, but can stay at the hotel nearby. We provide visa invitation letters for attendants.
💬 Get a Free Opinion & Cost Estimate
Send your medical reports today and receive opinions from India’s top specialists within 48-72 hours.
📞 +91-8860606766  |  +91-9910655125  |  ✉️ query@satyughealthcare.com

Medical disclaimer: This page is for general information and does not replace a consultation with a qualified specialist. Treatment plans and costs are confirmed only after the patient is examined. Sources: NCBI StatPearls: Radioactive Iodine Therapy; American Thyroid Association 2015 Guidelines for Differentiated Thyroid Cancer; SNMMI Practice Guideline for Therapy of Thyroid Disease with I-131; NHS: Thyroid cancer treatment; Cancer Research UK; HiLo trial (Mallick et al., NEJM 2012); ESTIMABL trial (Schlumberger et al., NEJM 2012). Infographics: Satyug Healthcare.

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