Thyroid Scan Procedure
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Procedure For Thyroid Scan
Please Note: The following guidelines outline the standard procedure for a Thyroid Scan. However, variations may occur based on individual case requirements. If there are any deviations from this process, they will be due to specific patient needs. We encourage you to reach out to our staff for any further clarification or assistance.
Appointment Scheduling
Please schedule your appointment one day in advance. If you have scheduled your appointment several days in advance, please confirm the appointment with us one day prior to the procedure.
Arrival and Reception
Upon arrival on the scheduled day, proceed to the reception desk. Our receptionist will provide you with detailed information about the procedure.
On-Floor Appointment and Medication Preparation
Once you arrive and the on-floor appointment is confirmed, the necessary medication for the scan will be prepared.
Injection and Scan
1. The patient will be injected and they need to wait for 20 minutes before scanning.
2. After waiting period of 20 minutes, patient will be taken for scanning and scan time is around 10-15 minutes
Report Collection
A soft copy of the scan reports will be sent to you via WhatsApp or email within 3-5 hours. The hard copy of the reports can be collected from the center at your convenience.
Preparation For Thyroid Scan
Pregnancy and Breastfeeding
If you are pregnant, suspect you might be, or are breastfeeding, inform your doctor and the technologist before your appointment. Thyroid scans are generally not recommended for pregnant women due to radiation exposure. Breastfeeding women may need to take special precautions as advised by their doctor.
Medications and Supplements
Inform your doctor and technologist about any medications you are taking, including vitamins, herbal supplements, and any substances containing iodine, such as kelp, seaweed, cough syrups, and multivitamins. Some medications, especially those related to your thyroid or heart, may need to be discontinued 3 days before the scan. Discuss how they should be used before and during the test.
Previous Medical Procedures
Inform your doctor if you’ve had any tests (like an X-ray or CT scan), surgeries, or treatments using iodinated contrast material within the last two months. Avoid any imaging tests using radioactive iodine for six weeks before your thyroid scan.
Dietary Restrictions
You may be asked to avoid foods containing iodine, such as dairy products, shellfish, sushi, kelp, seaweed, iodized salt, and certain seasonings, for about a week before your scan. Refrain from using products like antihistamines, cough syrups, and supplements containing iodine.
Blood Test and Fasting
A few days before your scan, your doctor may request blood tests to measure thyroid hormone levels. You may be required to fast for several hours before the exam, as eating can affect the accuracy of the scan.
Jewelry and Metal Objects
Remove any jewelry, dentures, or other metal accessories before the scan, as these may interfere with the procedure.
Allergies and Medical Conditions
Inform your doctor about any allergies, recent illnesses, or other medical conditions, particularly any allergies to iodine, medications, or anesthetics.
Radioactive Iodine Therapy
If you’ve undergone radioactive iodine therapy or are taking medications like Neomercazole, Eltroxin, or PTU, you may need to discontinue them for 3 days before your appointment.