What are the symptoms of rectal cancer?

summary

Rectal cancer is one of the most common cancer diseases in recent years. It is also a common malignant tumor in gastrointestinal tract and a branch of colorectal cancer. Many people pay attention to the early symptoms of rectal cancer. Unfortunately, by the time of discovery, many friends were in the middle and advanced stage of rectal cancer. So this article hopes to help you, early detection, early treatment. What are the symptoms of rectal cancer? Let's talk about it.

What are the symptoms of rectal cancer?

Please pay attention to the age and diet characteristics. The main incidence of rectal cancer is in the middle-aged men over 40 years old, and there is a trend of younger in recent years. The main dietary characteristics are people who like to eat greasy, spicy, barbecue (with beer, burnt food), acidic food and so on. Special attention should be paid to regular self-examination.

Pay attention to all kinds of changes in defecation. 1. When you find mucus stool and purulent bloody stool, that is, the stool often contains bright red or dark red blood and mucus, you should pay special attention to it. If you have not eaten spicy and inflamed food before, you should pay more attention to it. 2. For example, the frequency of defecation has changed from once a day to two, three or four times a day, and there is a feeling of endless defecation after each defecation; These are worthy of attention.

Diarrhea and abdominal pain suggest that sometimes diarrhea or constipation occurs alternately, today's diarrhea, tomorrow's constipation, which may be the growth of cancer affecting the normal physiological function of the intestinal tract. In addition, due to intestinal obstruction, often abdominal distension, abdominal pain, the incidence of abdominal pain is higher than the incidence of abdominal distension. Most of the pain sites were in the middle and lower abdomen, with different degrees of pain, mostly dull pain or swelling pain.

matters needing attention

Prevention is actually very simple, just three points. First, keep a good attitude, communicate with friends and improve immunity. Second, keep on exercising, be willing to help others and build up your body. 3、 Eat more grains, coarse fiber, such as oats, vegetables, and try to eat less meat. The daily intake should account for more than 75% of the total food.