"I can say, more than 90% of the tumor is acquired man-made." Tianjin tumor hospital tumour preventive medicine, director of the center LiuJunTian points out, although the exact pathogeny of tumor is not very clear, but due to induce tumor cell gene variants with more undesirable lifestyle relevant, about 1/3 associated with smoking, 1/3 is related to the diet, with one-third infection and environmental pollution, only about 1% ~ 3% of tumor accord with genetic regularity.
How You Can Protect Yourself?
1. Lung cancer man-made factors:
Smoking 80% above, followed by the kitchen lampblack, decorate inappropriately etc.
Solution: From the age of 40 year 1 times, if have lung cancer radiograph check check 1 times each year 1st-degree low-dose CT. Appear with season, drug irrelevant cough, haemoptysis and bosom frowsty should be early attendance.
2 breast cancer man-made factors:
Late childbirth of marry at a mature age, unmarried, and barren, not lactation, obesity, etc.Solution: Had the condition of mammary gland disease and getting some chronic, should be within 30 each year for touch, type-b ultrasonic inspection, necessary in mammography inspection. No risk factors are from 35 annually starting check mammary gland.
3. Colorectal man-made factors:
Like meat and Fried foods, few edible vegetable fruit.
Solution: From 35 annually starting on the anus refers to check and stool tests, when necessary, such as check colonoscopy repeatedly constipation and diarrhoea, defecate carries blood should be vigilant.
4. Stomach man-made factors: Have to eat leftovers habit, like to eat barbecue Fried and preserved foods.
Solution: Appear swallowing discomfort, stomach, the earlier hiccups etc for gastroscope inspection, 45 years old has these poor eating habits and have the stomach history, annual check 1 times endoscopy.
5. Cervical human factors:
Sex premature, have multiple partners and menstrual sex unclean, etc.
Solution: 20 years have had sex female, annual periodically liquid base thin layer cytology.
6. The risk of head and neck cancer and harm
Head and neck cancer including from except for eyes, brain, ears and esophagus outside head and neck any tissue or organs of tumor, should include cervical tumor, ear-nose-throat tumor and oral and maxillofacial tumors three sections.
Cervical tumor in comprehensive hospitals in general surgery, commoner is thyroid neoplasm's, Ear-nose-throat tumor common are laryngeal and vice sinus tumor; Oral and maxillofacial tumors common for all kinds of oral cancer, such as tongue cancer, gum carcinoma, buccal carcinoma, etc. Therefore, head and neck what happened tumor, its primary site and pathological type, the body of the tumor. More than 90% of head and neck cancer for squamous cell carcinoma (SCCHN). In recent 10 years global the incidence of SCCHN significantly increased, especially among women.
Globally each year about 645,000 example new happening of head and neck cancer cases. In most countries, head and neck cancer men more than women and age 50 years old person p more see. European 2002 new cases about 100,800 example, 40,000 more deaths. Smoking and drinking with head and neck cancer is closely related to the state tobacco consumption and high incidence is high. According to the epidemiology research institutions to statistics, China's head and neck cancer incidence increased obviously, annual incidence of 15.22/10 million, ranked malignant tumor of onset of the seventh. Because the early for head and neck cancer is hard to find, about 75% of patients with head and neck cancer is first arrives is already in a late stage
welcome to Insurances.net (https://www.insurances.net)
