2021年1月25日星期一

what does a hemorrhoids look like,Knowledge about rectal cancer

    Rectal cancer is a lifestyle disease. At present, it has jumped to second place in the cancer rankings. In Beijing, the incidence of rectal cancer is getting higher and higher, and its fatality rate has also jumped to the top.

    The occurrence of rectal cancer is mainly related to a high-fat, low-fiber diet and non-exercise. This diet ‘‘is particularly common among white-collar workers. Many white-collar workers don't care about not having a bowel movement for one or two days, and think it's not a big deal. But if it gets stuck in the intestines, it becomes more dry and hard, and it damages the intestinal wall over time, causing toxin accumulation, cell pathology, and rectal cancer.

    Since rectal cancer is closely related to diet and exercise, we will have a revolution in these two areas to block the enemy's attack and turn it into danger.

    In addition, a study in the United States reminds us that sunlight is closely related to the incidence of rectal cancer. The southern United States has long hours of sunshine, and the incidence of rectal cancer is also low. This shows that vitamin D has a positive effect on the prevention of rectal cancer. White-collar workers who do not see the sun in the office building all day long and go out and take a car must have limited vitamin D in their bodies. Since there is a lack of vitamin D synthesized by sunlight, is it effective to get enough vitamin D from the diet? There is an opinion that vitamin D in the diet also works in the body. But there is another opinion that: no matter how vitamin D is taken in the diet, vitamin D in the sun must be involved in order to play its due biochemical effects. Many bedridden elderly people take vitamin D by mouth in order to prevent osteoporosis, but the results of the study show that there is no ultraviolet light, no exercise stimulation, and vitamin D is not absorbed.

    This shows how important to health is everything that nature has given us. If you are too busy to absorb the sunlight and fresh air of nature, or there is no condition to absorb it, then the health of this person must be a problem.

    The last thing to remind white-collar workers is: rectal cancer is a slippery enemy, it is not easy to be found. White-collar workers who are busy at work find blood in the stool during their busy schedule, which is often mistaken for hemorrhoids. Most people tend to think about it; it is difficult to think about rectal cancer or stomach bleeding.

    The first symptom of rectal cancer is blood in the stool. Hematochezia is a complex clinical indication of disease, which originates from many diseases. If white-collar workers find blood in the stool, they should have the following common sense:

    The blood of hemorrhoids is generally bright red, the blood of rectal cancer is generally darker than the blood of hemorrhoids; the blood of hemorrhoids is often drop by drop, and the blood volume of rectal cancer is sometimes too much; although the blood of hemorrhoids and rectal cancer is blood first and then stool (and stomach Bleeding usually occurs first in the stool and then in the stool), but sometimes rectal cancer often bleeds and dissolves in the stool...

    The above are only general cases, and special cases are often more complicated. In short, if symptoms of bloody stool are found, it is easy to seek medical treatment in time. It is best to do a digital rectal examination and barium enema to facilitate further diagnosis.

    Early diagnosis is of great significance. White-collar workers should not talk about the discoloration of rectal cancer. As long as it is detected early, the cure rate of rectal cancer is quite high. Because rectal cancer is an adenoma, early resection is usually fine!

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