New Delhi. Chief Minister Arvind Kejriwal is currently on bail in the Delhi liquor policy scam case, meanwhile he has approached the Supreme Court to extend his bail period by seven days. According to the information, citing medical reasons, Kejriwal appealed that he has lost 7 kg of weight and his ketone level is quite high, which can be a sign of a serious illness. According to the Aam Aadmi Party, doctors have advised Kejriwal to undergo positron emission tomography (PET) and computed tomography (CT) scans. These tests are important for detecting cancer. Now you must be wondering what these PET-CT tests are.. so let us tell you about them in detail.
What is a PET scan test?
A PET scan, or positron emission tomography scan, is a medical imaging test used to detect cancer, heart disease, and neurological diseases. It helps identify conditions that may not be visible through X-rays. This test is less dangerous and painless for the patient. This scan provides accurate information about cancer cells. It can detect even the smallest cancer cells hidden in the body, making treatment possible at an early stage.
How is a PET scan test done?
During a PET scan, a special radioactive liquid is injected into the patient’s body. This liquid is absorbed by tissues and skin cells. The areas that absorb the most liquid are then examined, as cancer cells absorb more radioactive material than normal cells. This makes it easier to identify the affected areas and diagnose the disease.
What types of diseases can be detected with a PET scan?
Oncology- cancer
Neurology- brain related diseases
Cardiology- heart diseases
Mental illnesses can also be diagnosed