Do you know how many types of cancer testing
So in this article of My Health Only, we are going to tell the many types of cancer testing, By knowing the types of cancer testing, you will be able to treat it as soon as possible.
Let’s know how many types of cancer testing ..
How is cancer diagnosed?
If the diagnosis of cancer is made at an early stage. Then the chances of its recovery increases the more. Ask the doctor which one will be the best cancer screening test for you.
In some types of cancers, screening tests can save lives by diagnosing cancer.
Recommendations and guidelines for cancer screening are made in various types of medical organizations and patient-advocacy groups.
Review various guidelines with your doctor and determine what is the best treatment for you based on your cancer risk factors.
Doctors can use one or more methods to diagnose cancer –
- Physical examination – doctors may feel lumps in some parts of your body, which indicate a tumor. During a physical examination, he may notice abnormalities, such as changes in skin color or enlargement of an organ that may indicate the presence of cancer.
- Laboratory tests – Urine and blood tests can help doctors identify abnormalities that can be caused by cancer. For example, in people with leukemia, a normal blood test, also called a complete blood count, contains abnormal numbers or types of white blood cells.
- Imaging Tests – Imaging tests allow the doctor to examine your bones and internal organs in a non-ineffective manner. Imaging tests used to diagnose cancer include a computerized tomography (CT) scan, bone scan, magnetic resonance imaging (MRI), positron emission tomography (PET) scan, ultrasound and X-ray.
- Biopsy – During a biopsy, doctors collect a sample of cells for testing in the laboratory. Several methods of sample collecting are available. Which type of biopsy procedure is right for you, it depends on your cancer and its location. In most cases, biopsy is the only method to definitively diagnose cancer. In the laboratory, doctors look at cell samples with a microscope. Normal cells have a similar appearance with similar size and orderly organization. Cancer cells look less organized, with different sizes and no apparent organization.
After the diagnosis of cancer, the doctor will know the extent of your cancer. Your doctor will treat you based on your stage of cancer.
Staging tests and procedures may include imaging tests, such as bone scans or X-rays. To see if the cancer has spread to other parts of the body. The stages of cancer are usually indicated by Roman numerals – the more numerals from i to iv, the more advanced cancer is. In some cases, characters or words are used in the stage of cancer.