Japanese musician Sakamoto has been diagnosed with rectal cancer! Eighty percent of patients have been diagnosed with colorectal cancer in the middle and late stages

Core Tip: Research shows that one in seven colorectal cancer patients under the age of 50 years old, this proportion is not small, coupled with the proportion of young patients has an upward trend, diagnosis is more advanced lesions, more prone to regional lymph node metastasis than the elderly, suggesting that we: even if young adults, should be sufficient vigilance against colorectal cancer! On January 21st Japanese musician Ryuichi Sakamoto was diagnosed with rectal cancer and revealed that some work plans could be cancelled as a last but last act.
, rectal cancer is known as one of the most common malignant tumors, the incidence rate is often in the world's top three malignant tumors, the mortality rate is the second highest, is the digestive system malignant tumors in the "big devil head."
, the incidence of rectal cancer is increasing year by year, with new cases accounting for 30% of the world's total, which is indular to the improvement of people's living standards.
even the average person, daily life is inevitably exposed to high-energy, high-protein, high-fat diet, such a diet structure is precisely the high risk factor for rectal cancer.
age of rectal cancer is mostly over 50 years old, but under 50 years of age is not absolutely safe.
how do we prevent this disease and how do we self-check it? First, how to assess whether rectal cancer 1, 80% of rectal cancer early on the appearance of stool symptoms, the progression of the disease will also appear with mucus blood stool.
it's a good habit to habitually check your excreta after excretion and can tell you a lot about intestinal health.
2, detouation habits suddenly changed, such as the previous 1 day 1 time goods 2 to 3 days 1 time, recently suddenly became 3 to 5 times a day goods 3 to 5 days stool once;
3, abdominal pain, bloating, abdominal lumps, and pressing the pack area will feel pain.
4, found that they have recently had symptoms of low fever, often feel fatigue, as well as anemia, wasting and other manifestations, this may be the tumor festering blood loss, or toxin absorption caused.
all of them may be early signs of colorectal cancer.
, screening for rectal cancer methods: 1, fecal immunochemical screening is more familiar with the fecal test.
the hospital gave us a small transparent box during the medical examination, let's collect some stools as required to go in, that is to be used to do it.
the most common and affordable application of feces testing, the disadvantage is that sometimes misdiagnosis, missed diagnosis, but if the test has tested positive twice in a row, even if you feel that you do not have the relevant symptoms, it is very necessary to do further screening of the colonoscopy.
2, enteroscopy through the anus insertion, can be retrograded through the endoscope to the intestine to check for lesions.
you may have heard the older generation talk about how painful it is to do a colonoscopy, but don't panic! You can choose a painless colonoscopy, and if you're really scared, you can choose to have a sedative, anaesthetic check-up.
generally speaking, all general population aged 40-74 are recommended for colonoscopy every 5-10 years.
, how to reduce the risk of rectal cancer? 1. Don't want to have rectal cancer? Eat more calcium! A study published in the journal BMC Cancer in 2016 showed that the higher the calcium intake in the diet, the lower the risk of colorectal cancer.
In our daily life, calcium-containing foods are very common, in addition to the more familiar milk, cheese, but also keel, wood ear, mustard, cabbage, black beans, etc. , you may be surprised that sesame sauce is also a high calcium content of food, or even top the list Oh.
2. Eating more fish also helped, according to a study published in the journal Nature by Sun Yat-sen University and its affiliated hospitals, the higher the intake of freshwater, sea fish and fresh fish, the lower the incidence of rectal cancer, but not much help from dry salty fish and movarians.
fish is rich in high-quality protein and calcium, phosphorus, multivitamins, Ω-3 and polyunsaturated fatty acids, can play a certain role in colorectal cancer prevention.
generally speaking, freshwater fish is easier to ensure freshness, we can pay attention to whether the vegetable farms around the sale of live grass fish, mackerel, erythra and other common freshwater edible fish.
Rare live sea fish on the market, but there are still ways to judge whether sea fish is fresh: for example, the fish protruding eyeball black light, cornea is bright and elastic is fresh, eyeballs are not convex, color turbid, cornea wrinkled is not fresh;
3, high-fiber dietary benefits, the National Institutes of Health found that eating more dietary fiber can effectively reduce the risk of cancer in the gut.
Dietary fiber is not digested in the intestine, can stimulate gastrointestinal peristalsis, speed up the transport of intestinal contents, soften feces, increase fecal volume, adsorption of carcinogens, thereby reducing the carcinogen's action on the intestinal mucous membrane concentration and contact time, which is an important reason why it can help us prevent colorectal cancer.
in addition to reducing the risk of cancer in the intestines, it can also reduce the risk of atherosclerosis, hypertension, coronary heart disease, diabetes and a series of chronic diseases, can be described as a healthy eating world's big brother.
if you want to add more dietary fiber, you can choose beans, fruits and vegetables and whole grains/coarse grains, and potatoes and sweet potatoes can also be included in the basket.
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