Diagnosing cancer can involve a variety of tests and procedures, including:
Physical examination: Your doctor may perform a physical examination to look for signs of cancer, such as lumps or masses.
Blood tests: Blood tests can be used to look for elevated levels of certain substances that are often associated with cancer, such as cancer markers.
Imaging tests: Imaging tests, such as X-rays, CT scans, MRI scans, and PET scans, can be used to visualize the inside of the body and look for signs of cancer.
Biopsy: A biopsy is a procedure in which a small sample of tissue is removed from the body and examined under a microscope to determine if it contains cancer cells.
Endoscopy: An endoscopy is a procedure in which a thin, flexible tube with a camera is used to visualize the inside of the body, such as the digestive tract or lungs.
Staging tests: Staging tests, such as CT scans and PET scans, are used to determine the extent of the cancer and whether it has spread to other parts of the body.
The specific tests and procedures used to diagnose cancer will depend on the type and location of the cancer, as well as the individual's overall health. Your doctor will work with you to develop a diagnostic plan that is tailored to your specific needs.
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