The early symptoms of colorectal cancer are mainly painless blood in the stool

Since the early symptoms of colorectal cancer have become very common, we must pay attention to our diet. Since the early symptoms of colorectal cancer have a great impact on humans, we must pay more attention to the prevention of colorectal cancer. What are the common early symptoms of colorectal cancer?

What are the main early symptoms of colorectal cancer ? The following is an introduction to the early symptoms of colorectal cancer:

The early symptoms of colorectal cancer are mainly painless bloody stools. The blood is red or bright red, which is very similar to the symptoms of early internal hemorrhoids. In the later stages, the bloody stools are mostly dark red, mixed with mucus, blood, or pus in the stool.

Secondly, the early symptoms of colorectal cancer are mainly blood in the stool, followed by changes in bowel habits, a feeling of incomplete defecation, tenesmus, etc. In addition, it is very easy to cause obstruction and produce intestinal irritation symptoms. Colorectal cancer has many prominent clinical manifestations, and patients need to be more careful.

Finally, changes in bowel habits are typical manifestations of mid-to-late stage colorectal cancer. Due to rectal masses and the secretions they produce, intestinal irritation, an early symptom of colorectal cancer, can occur, causing patients to experience symptoms such as frequent urge to defecate, a feeling of incomplete defecation, and tenesmus. However, the discharge is mostly mucus, pus, and blood. At this time, the shape of the stool has also changed, and the stool becomes thinner and thinner.

What are the common early symptoms of colorectal cancer? The above is an introduction to the early symptoms of colorectal cancer. I hope you have a certain understanding of the early symptoms of colorectal cancer. If you have any questions about the early symptoms of colorectal cancer, please consult our online experts.