There are 4 kinds of defecation phenomena, even if the colonoscopy is uncomfortable, I advise you to have a checkup

Colorectal cancer has an increasing incidence in recent years, and many people die suddenly due to colorectal cancer in their lives.

As people lack certain medical knowledge, they often miss the best treatment period until the body can no longer bear it. Therefore, many colon cancer patients are already in the advanced stage when they seek medical examination.

In the early stages of colon cancer, a series of symptoms will occur in the body. Pay attention to observe your own physical condition, early detection and early treatment to avoid missing the early treatment of rectal cancer.

The following are the early symptoms of rectal cancer that should be paid attention to:

1. Irregular bowel movements and changes in stool shape

Your stool status in life will reflect the health of our body. Once your bowel habits change, you must not take it lightly.

The first manifestation of rectal cancer is changes in bowel movements, such as stool changing from dry to smelly or from smelly to dry.

In addition, the frequency of defecation changes, and the normal state of defecation is once a day. If you find that you have irregular bowel movements, you should pay attention.

2. There is blood in the stool

Hematochezia is the most common symptom of rectal cancer, but it is often ignored or misdiagnosed as hemorrhoids and delayed treatment.

Generally speaking, the blood in the stool caused by rectal cancer is mostly red or dark red, and occasionally accompanied by pus and blood with blood clots and necrotic tissue.

These symptoms are caused by blood flow disorder, tissue necrosis and erosion, and ulcer formation caused by tumor proliferation.

3. Frequent abdominal distension and abdominal pain

If tummy and abdominal pain often occur in life, some people will think that it is caused by bad stomach or bad stomach. Most people don't pay attention to it. They often go to the pharmacy to prescribe some gastrointestinal medicine. Once the effect improves Just let it go.

In fact, early rectal cancer will also occur abdominal distension and abdominal pain, the reason is due to intestinal dysfunction or vocal intestinal obstruction. In general, more concentrated in the lower abdomen blunt pain or flatulence.

4. The urinary system begins to appear abnormal

If rectal cancer develops further, it will continue to spread and enter the urinary system, causing some abnormalities in the human urinary system, leading to hematuria, frequent urination and even edema symptoms.

Early detection methods for colon cancer:

In medicine, digital rectal examination is generally used. Non-invasive examination of the anus and rectum with fingers is also very convenient, but it can help doctors find 70%-90% of rectal cancer lesions, which can be said to be simple and effective.

However, many patients refuse to be examined, on the one hand because they do not want to expose their private parts and feel embarrassed, on the other hand because they think it is unnecessary.

In fact, digital anus examination is very useful in assisting in the detection of colorectal cancer. It allows doctors to detect the condition of rectal cancer as soon as possible, which is a good treatment opportunity.

In the early stage of colon cancer, we can observe our own condition to detect it and intervene as early as possible.

For example, when you go to the toilet, you should always observe your own excretion status. Once you find that there is blood in the stool, or frequent abdominal distension and abdominal pain, you should be vigilant and go to a regular hospital for examination as soon as possible.

For the early detection of rectal cancer, digital anal examination is generally used, which is currently the most effective detection method.

Don't be embarrassed or afraid of spending money, and don't avoid doctors, causing serious consequences.