During the early stages of colon cancer, a person may not experience any symptoms. However, if a person experiences a change in their bowel habits, such as constipation or diarrhea, or an alternating pattern of bleeding or bloating, a doctor may suspect that they have colon cancer. It is important to visit a physician as soon as possible to find out the cause of these symptoms.
Colon cancer symptoms may be similar to those of hemorrhoids or inflammatory bowel disease. If your doctor suspects you have colon cancer, they may suggest a colonoscopy. This test involves cleansing your colon with strong laxatives and then examining it under a microscope to determine the presence of polyps. If there are polyps, they may be removed to prevent the growth of cancer.
If the doctor suspects colon cancer, they may recommend other diagnostic tests. These tests may include a CT scan of your colon, which can be used to determine if the cancer has spread to other parts of your body. They also may recommend a blood test that will show if you have iron deficiency anemia. This condition can lead to fatigue and sluggishness.
If the test shows that you have a low blood count, your doctor may suggest a chemotherapy treatment. Chemotherapy is a treatment that uses drugs to kill cancer cells and shrink tumors. The drugs can be given in the form of pills or IV. Chemotherapy may also cause bleeding and other side effects.
If the test shows that you have blood in your stool, your doctor may also recommend a colonoscopy. This test will look for blood in your stool and will also check for hidden blood. If the blood is dark or tarry, it may be a sign of colon cancer.
If the test results show that your colon cancer has spread to lymph nodes, you may have a colostomy, which means that a part of your colon is removed. The surgeon may also remove nearby lymph nodes. This may be a temporary or permanent procedure. The surgeon may also create a stoma, or hole, in your colon to allow for easier passage of waste.
If the test shows that you have colon cancer, it is important to seek treatment as soon as possible. The most effective way to prevent colon cancer is to begin screening at an early age. This is especially important if you have a family history of colon cancer, as you are at higher risk for developing the disease. If you have had colon cancer in the past, your doctor may recommend screening sooner.
The most common colon cancer symptoms are rectal bleeding, shortness of breath, pain or bloating in the abdomen, and constipation. These symptoms are common in both males and females. Women may also experience irregular menstrual cycles.
Colorectal cancer is usually diagnosed when a person has been experiencing these symptoms for a few weeks. However, some symptoms may last for a few months or even years. If you are experiencing these symptoms for a longer period of time, you should consult a gastroenterologist or other doctor.
