Our digestive system consists of several different parts and hence, it can be a little complex to understand it sometimes. Therefore, the symptoms of colon cancer can be easy to miss. But here are 4 telltale signs of colon cancer that can help you identify the condition and nip it in the bud before it gets aggressive.

Loss in body weight that cannot be explained
Loss in body weight that cannot be explained is one of the telltale signs of colon cancer and several other types of cancers too. If a person has lost 10 pounds or more over 6 months or less than that, and they do not know the reason, it should not be ignored.

Colon cancer can be the cause of weight loss in several ways. When there is a presence of cancer cells in the body, they consume a lot of energy of the body. Also, the presence of these cells makes the immune system work harder than usual to fight these cells. This also consumes a lot of energy in the body. There are substances released into the body by the cancer cells that alter the way food gets converted into energy. Hence, weight loss is caused.

Fatigue
When there is an overconsumption of energy in the body by the cancer cells, it leads to fatigue. In some cases, colon cancer can also cause internal bleeding that can also cause fatigue. If one feels weak and exhausted constantly, and there is no apparent cause behind it, this can be a telltale sign of colon cancer. It is important to see a doctor if the symptom persists for a long duration.

Any changes noticed in the bowel habits
A tiny group of cells developing on the colon lining, known as a colon polyp, can turn into cancer with time. When the polyp develops into cancer, the tumor grows. The growth often has an effect on the bowel movements of the person and the symptoms can be noticeable. For example, if a person’s stool starts to become thinner in consistency or there is a change in the frequency of bowel movement, it could be a sign of colon cancer.

Bloating and cramps
Digestive problems are linked with cramping and bloating in the abdomen area. These are occasional symptoms and are often a result of problems such as gas, upset stomach, or reaction to certain types of foods. However, when the cramps or bloating become frequent and without any apparent reason, it can be a sign of colon cancer. But one should also remember that these symptoms are commonly caused by other health problems.