Cancer screening is important for early diagnosis of cancer

Diagnosis of cancer in the first stage usually provides the best chance for recovery. With this in mind, talk to your doctor about several types of cancer, studies have shown that screening tests can save cancer early and save lives. Screening tests for other types of cancer is only recommended for high-risk patients.

Many health organizations and patient support groups have cancer screening recommendations and advice. You can check various guidelines with your doctor and determine the best method for you according to the cancer risk factors that apply to you.
Cancer screening

Cancer screening is important for early diagnosis of cancer.
Cancer diagnosis:

Your doctor may use one or more methods to diagnose cancer.

    Physical examination. Your doctor may examine different areas of the body to look for lumps that may indicate a tumor. During a physical examination, your doctor may look for abnormalities that indicate the presence of cancer, such as discoloration of the skin or growth of an organ.
    Laboratory tests: Laboratory tests, such as urine and blood tests, can help your doctor determine the anomalies that can be caused by cancer. For example, in patients with leukemia, a commonly used blood test, also known as a complete blood count, may reveal an unusual number or type of white blood cell.
    Imaging tests. Imaging tests allow your doctor to examine your bones and internal organs non-surgically. Imaging tests used to diagnose cancer; computerized tomography (CT), bone scintigraphy, magnetic resonance imaging (MRI), positron emission tomography (PET) scan, ultrasound, x-rays and other methods.
    During the biopsy, the doctor will collect samples of your cells for examination in the laboratory. There are several methods of sampling. The procedure for your biopsy depends on the type and location of the cancer. In most cases, biopsy is the only way to make a definitive diagnosis of cancer.

In the laboratory, doctors examine cell samples under a microscope. Regular cells appear uniform and show similar size and regular structure. Cancer cells appear less uniform, vary in size, and do not show a specific structure.
Stages of cancer:

Once the cancer has been diagnosed, your doctor will try to determine the stage of the cancer. Your doctor uses the stage of cancer to determine treatment options and your chance to recover.

Staging tests and procedures may include imaging tests such as bone and x-ray examination to see if the cancer has spread to other parts of the body.

The stages of cancer are usually indicated in Roman numerals - from the first to the fourth - and the higher numbers indicate more advanced cancers. In some cases, the stage of cancer appears using letters or words.
The cancer that suits you.