While highly effective for early detection, it may cause mild side effects such as headaches or nausea. Learn about the types of PET scans and where to get them in Delhi
Overview
PET scan (positron emission tomography/computed tomography scan) is a recent non-invasive radiological examination for the determination of abnormal cellular growth or cancer. The exam employs motor-driven X-rays for the generation of images of the condition. The PET scan applies radioactive tracers such as FDG, Gallium, Sodium, Fluorine etc. in order to ascertain the easy and early detection of the cancers. Early detection makes the conditions easy to treat since the level of cancer counts. The scan gives images in 3D of the condition, and that is an excellent pictorial image and easily interpretable for healthcare providers.
Side effects of PET scan?
PET scans have various advantages compared to CT and MRI scans. PET scans are sophisticated, which aid in early detection of the conditions. However, there are also some side effects due to the PET scan. Some of the side effects are given below:
Pain and Redness
A person going for the PET scan feels redness at the injection site, where a radioactive tracer is injected into the body. The individual may also feel redness at the injection site and surrounding areas.
Allergic Reactions After Injection
An individual, once receiving an injection can experience allergic reactions with the radioactive tracer. The condition is rare and is mild and the patients prior to undergoing the test must provide consent and undergo certain tests. They must also report any history of possible allergic reactions.
Radiation Exposure
Patients undergoing the PET scan always come in contact with the radiation, the exposure to radiation is always dangerous. Yet, the dose of radiation employed in PET scans is safe. Continuous and chronic exposure is dangerous and can trigger cancers.
Headache
PET scan process is linked to headaches, individuals after undergoing the scan can experience mild to severe headaches. The headache will subside in some time by itself.
Change in Taste
One of the side effects following a PET scan is a change in the mouth taste. The person might experience no taste or off taste for a while following injecting the radioactive material. The condition will become fine after a while on its own, after the contrast is eliminated through urine.
Nausea and vomiting
This is also another usual condition in the patients undergoing the PET, nausea is more prevalent than vomiting and nearly every patient can sense the condition. This is due to the injected radioactive substance for PET scans.
Uncomfortable feeling
A patient undertaking the scan feels uncomfortable and apprehensive after injection of the radioactive substance or within the scanner machine. It is a normal state and an individual feels quite restless with plenty of confusing thoughts and imaginations.
What diseases or conditions can PET scan detect?
Some diseases and conditions diagnosed by the PET scan are:
- Cancers
- Brain disorders
- Heart diseases
- Vasculitis
Where in Delhi do you get a PET scan?
You can visit Ganesh Diagnostic Centre for any kind of PET scan in Delhi. The centre gives heavy discounts on all the tests and PET scans. Ganesh Diagnostic has been offering PET scan services for decades and has ample experience. The quality is NABH and other quality parameters accredited.
What are the types of PET scans offered at Ganesh Diagnostic Delhi?
Different types of PET scans available in Ganesh Diagnostic Centres are:
- DOTA PET CT Scan (Book Now)
- Brain PET Scan (Book Now)
- F-18 Choline PET Scan (Book Now)
- FDG-PET Scan (Book Now)
- Whole Body PET Scan (Book Now)
- PSMA PET Scan For Prostate (Book Now)
- Dopa Brain PET Scan (Book Now)
- PET Viability Scan Cardiac (Book Now)
- Cardiac PET Scan (Book Now)
Conclusion
A PET scan is a sophisticated diagnostic test to identify diseases such as cancer, lung disease or cardiovascular disease. The test is nearly safe but certain individuals may experience mild side effects such as headache, dizziness, vomiting, nausea, allergy etc. Patients can approach Ganesh Diagnostic Centre for any kind of PET CT scan and avail heavy discounts on the test.
Frequently Asked Questions
Q. What is a PET Scan?
PET scan (positron emission tomography/ computed tomography scan) is an imaging radiology scan which does not involve injury and is taken to search for severe diseases like cancer, heart diseases, respiratory diseases etc.
Q. What are side effects of PET scans?
The side effects of PET scans are headache, dizziness, vomiting, nausea, allergy etc.
Q. What are different PET scans which are available in Ganesh Diagnostic Centre Delhi?
Different PET CT scans such as DOTA PET CT Scan, Brain PET Scan, F-18 Choline PET Scan, FDG-PET Scan, Whole Body PET Scan etc. are provided at Ganesh Diagnostic Centre Delhi.
Q. Where is PET scan done in Delhi?
The best PET scan centre in Delhi is Ganesh Diagnostic with heavy discounts along with quality results.
