If you’ve noticed some of the signs and symptoms of colorectal cancer, it’s time to see your doctor. Colorectal cancer is a serious condition that affects the large intestine, the colon and the rectum. This type of cancer is caused by the growth of abnormal cells in the colon or rectum. These cancerous polyps can grow into tumors, and if not removed, may develop into cancer.
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Most people with colorectal cancer report no symptoms prior to their diagnosis. However, the earlier you are diagnosed with the disease, the better. Fortunately, 90% of colorectal cancer can be treated in its early stages. Even without a diagnosis, you can still benefit from screening for this disease. This disease is highly curable when detected in the early stages, so it’s important to schedule a screening as soon as you feel unwell.
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While colorectal cancer symptoms are similar to those of many other health conditions, some may not be recognized until it’s too late. These symptoms may vary from person to person, depending on where the disease has spread to. For example, jaundice and yellowing of the whites of the eyes are common symptoms of liver cancer. Other symptoms can include constipation and pain. Your healthcare provider may also perform a physical exam.
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The symptoms of colorectal cancer are similar in men and women. In the early stages, cancer hasn’t spread to nearby organs or lymph nodes. As the cancer advances, the likelihood of recurrence increases. Surgical treatment is the best option if you notice any of these symptoms. In the later stages, chemotherapy and radiation are common. In either case, treatment can eliminate the cancer and its spread throughout the body.
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However, colorectal cancer is not easy to detect without a biopsy. A biopsy will confirm a diagnosis. A colonoscopy is the most common procedure for obtaining a biopsy. The biopsy will be a small sample of changed tissue that is examined for cancer cells. While the results can take several days, they should be noticed sooner rather than later. There are other symptoms of colorectal cancer that can be overlooked.
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There are many different treatments for colorectal cancer. Your doctor may recommend chemotherapy for patients with stage III or stage IV cancer. In stage IV, surgery may not completely remove the cancer cells. However, chemotherapy can help manage symptoms and prolong life. The goal of chemotherapy is to kill the cancer cells that remain after surgery. The treatments of colorectal cancer vary, and your doctor will discuss the best option for you.
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While colorectal cancer symptoms are common, they are not universally the same for everyone. Often, they are not immediately distinguishable from other conditions, such as hemorrhoids, inflammatory bowel disease, and infections. It’s important to see a doctor if you have any of these signs and symptoms. The Stanford GI Cancer Program can help you determine whether you have colorectal cancer or another condition.
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Besides rectal bleeding, some people experience blood in their stool. Though this is not necessarily a sign of colorectal cancer, it should never be ignored. In addition to rectal bleeding, a blood test can reveal anemia or a low red blood cell count. Your doctor can then give you an accurate diagnosis of what you are experiencing. And don’t forget to see your doctor if any of these symptoms persist or worsen.
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Colorectal cancer is the third most common type of cancer in the United States. Many people experience no symptoms at all during the early stages. As with other cancers, the symptoms of colorectal cancer depend on the location and size of the cancer. If you’ve been feeling persistent or unexplained symptoms, it’s time to consult a doctor. There are many effective treatments for colorectal cancer.
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In some cases, patients may opt for surgery. Surgery can remove cancerous cells that have weakened the colon’s walls. A surgeon may recommend a partial colectomy in such cases. This procedure removes part of the colon, including lymph nodes near it. Sometimes, the remaining colon is connected to the rectum via a stoma. Chemotherapy drugs can help fight cancer cells throughout the body. In the later stages of the disease, they may help relieve symptoms.
