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What is PET Diagnosis and How it is Different from Other Tests

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There are several testing are required when it comes to think about various types of medical issues. PET diagnosis can help you to know in which disease you are suffering from. What is PET scan? A PET scan is a type of imaging study that can show doctors what’s happening in your body and how it’s working. It’s different from an X-ray, CT, or MRI. They all provide images, but a PET scan shows how your body’s working. It provides information about blood flow and how your body’s using oxygen and sugar. That can give important clues about how a disease is unfolding. A PET scan can help doctors test for disease, prepare for surgery, and see how well treatments are working. You might get one for several reasons, but they’re most often used with cancer, heart disease, and brain conditions. How does PET scan different from rest of the testings? Doctors use different types of imaging for different reasons. Often, you start with an X-ray because it’s a quick way to get basic informati...

All You Should Know About PET Diagnosis

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May people today are suffering from different type of life threatening diseases. They need appropriate diagnosis programs and that will rightly meet the needs of the patients. PET diagnosis is one of them that offer quality result instantly and let you know whether you are suffering from any type of medial issues or not. Pre-preparation of the PET scan Prior to a PET scan, the patient receives an injection of a substance that contains a type of sugar attached to a radioactive isotope. The cancer cells “take up” the sugar and attached isotope, which emits positively charged, low energy radiation (positrons). The positrons react with electrons in the cancer cells, which create the production of gamma rays. The gamma rays are then detected by the PET machine, which transforms the information into a picture. If no gamma rays are detected in the scanned area, it is unlikely that the mass in question contains living cancer cells. How the PET scan performed? Before a PET scan the radio...

What is PET Diagnosis and How You Can Get Prepared for The Test

PET or positron emission tomography is popularly known as the PET diagnosis . This is a certain type of taste that can be used in cancer treatment and this can be done along with CT Scan. Due to this resemblance, it is often called PET scan. For some types of cancer, a PET-CT scan is a way to help find cancer and learn its stage. Stage is a way to describe where the cancer is and if it has spread. Doctors also learn information about the stage if and how the cancer is affecting your body's functions. Knowing the stage of cancer helps you and your doctor choose the best treatment. It also helps your doctor predict your chance of recovery. How to get ready for the PET scan Unlike CDV Ag Test , PET scan needs some additional preparation during all the process. Some of them are given below. ·          You may be told to drink only clear liquids after midnight the night before the scan. Depending on what part of your body will be scanned, you m...

What is PET Diagnosis and Why It Is Important

Cancer is the most common and furiously spread health issue in these days. There are several things you can get while go for early detection test of the cancer. It is quite possible to come with right kind of diagnosis that can rightly meet the current requirement and should make it rightly confirm that, how much time and money you require for going through these tests. PET diagnosis would rather make all these type of things easy and will let you know whether you have any early cancer symptoms or not. A member of your health care team injects the radioactive drug (tracer) into a vein in your arm or hand. You may briefly feel a cold sensation moving up your arm. You rest and remain silent in a reclining chair for 30 to 60 minutes while the tracer is absorbed by your body. The test is painless. If you're afraid of enclosed spaces, you may feel some anxiety while in the scanner. Be sure to tell the nurse or technologist about any anxiety causing you discomfort. He or she may giv...

Requirement and Benefits of PET Diagnosis

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PET or positron emission tomography scan is mainly an imaging test that mainly allows the doctor to check the diseases in your body. The scan mainly uses a special dye that contains the radioactive tracers and these kind of tracers are either swallowed, inhaled or injected by the patient to his vein or in your arm and it is completely depending on the which part of the body is being examined. Certain kind of internal organs and tissues absorb the tracer. After getting examined by the PET diagnosis , the tracers help the physician to get all these things on right way. This is the main reason, you need to come with better way to deliver the outstanding result that can make something crucial with the help of appropriate things. The affected areas of the disease will show up as the bright spot on the PET scan. It is also possible to get the outstanding result from the CDV Ag test that can rightly meet all these things on a perfect way. PET scan is performed to detect various health issu...

What is PET Diagnosis and How It Helps To Detect Life-Threatening Disease Early

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There are several disease that are remained undetected and once they left untreated, that would impact several in future. Therefore, it would be the right approach to come with right kind of tests that are certainly making a great contribution on the way to early detection and treatment. Some of these disease are life-threatening and they produce dangerous result in future. In order to detect these disease, physicians recommend PET diagnosis for the early detection of these issues. Once you got the right testing procedure, it would be the best thing to make all these things detection early. Positron emission tomography (PET) scans detect early signs of cancer, heart disease and brain disorders. An injectable radioactive tracer detects diseased cells. A combination PET-CT scan produces 3D images for a more accurate diagnosis. Which kind of information to get from PET scan? It helps to measure different functions like blood flow, use of oxygen and blood sugar metabolism. This scan a...