Female breast cancer and obesity and high-calorie diet, weight control and adjust the diet to prevent breast cancer can not be ignored.
Overweight and obese women suffering from breast cancer significantly increased the risk. Especially after menopause can increase the risk of 4.51-12.38 times. Women with abdominal obesity was mainly spindle-to hip, thigh fat was the main type of pear. American scholar of 216 breast cancer patients, found that waist-to-hip ratio of greater than 0.77, the relative risk of breast cancer than 3 times higher than normal, the ratio of greater than 0.8, the relative risk than normal 6 times as high. Women's hip and thigh fat is not easy to eliminate, but relatively speaking, breast cancer and cardiovascular disease less affected. Abdominal obesity, on the contrary, although it easier to eliminate, but cardiovascular disease and breast cancer have a greater potential hazard.
Obese women suffering from breast cancer, axillary lymph node-prone. U.S. researchers recently confirmed the 656 invasive breast cancer patients found that a thin woman, 33% of axillary lymph node metastases, and who are obese have 66%. Obese women suffering from breast cancer, the relative effectiveness of the operation was not so satisfactory, the recurrence rate was also higher than non-obese.
The incidence of breast cancer, development and estrogen, the body fat of women in addition to ovarian estrogen secretion, there adipose tissue can be generated considerable estrogen, estrogen, the higher the level of the more susceptible to breast cancer.
Long-term intake of high calorie diet lead to overweight and obesity. Often eat fried or deep-fried food, the risk of breast cancer increased 1.6 times. Shanghai had 537 patients with normal-control study and found that fat intake more than those who suffer from the relative risk of breast cancer increased 2.72 times that of postmenopausal women more than fat intake, increasing the relative risk of 3.53 times. Less activity, due to the relative excess heat, the incidence of breast cancer has also increased accordingly. Investigation showed that the women's movement did not occur the risk of breast cancer than those who sports a high 1.86 times.
The type of fat and breast cancer close. Canada diagnosed with breast cancer and scholars of the 666 female patients, their investigation confirmed the previous year's intake. It was found that the intake of animal, the more unsaturated fatty acids, the more prone to lymph node metastasis, and the plant's intake of unsaturated acid does not have this phenomenon. Acid intake of saturated up to a group of 51% of lymph node metastasis. At least a group of only 41% of lymph node metastasis. It would appear that in older women to eat less animal fat and vegetable oil replace it with an appropriate, prevention and treatment of breast cancer and coronary heart disease as a whole.
Showing posts with label cancer. Show all posts
Showing posts with label cancer. Show all posts
Tuesday, October 28, 2008
Saturday, October 11, 2008
Diseases caused by obesity
Obesity can lead to many diseases. If the treatment of obesity-related diseases and obesity on their own without treatment, the treatment will not be very ideal, but the treatment cost is very high. The following are related to diseases related to obesity, weight loss is the treatment of these diseases.
High blood pressure
Obesity is the most common complications of hypertension. 15 kg more than the standard weight of 30% of people suffering from high blood pressure. Blood pressure and fat cells secrete a number of vasoactive substances, and also related to insulin resistance. Mild high blood pressure as weight loss and reduced salt intake and return to normal, do not have to step-down drug treatment. Last year, the diagnosis of high blood pressure has been reduced from 160/95mmHg to more than 140/90mmHg. Hypertension is a cardiovascular disease risk factors, if not treated in time will lead to serious consequences.
Diabetes
Closely related to obesity and diabetes, referred to here II diabetes is type 2 diabetes. The general view is that when obesity to a certain extent, the emergence of peripheral tissue (mainly muscle and fat) is not sensitive to insulin, or insulin resistance phenomenon. On the islet in compensatory insulin secretion more to combat the antagonist to insulin, the emergence of hyperinsulinemia. About a few years to decades after the work over the islet failure occurred, to develop into diabetes. Obesity to diabetes, of course, the process of an internal mechanism is not very clear (This is also the moderator of this in recent years, the main research topics of interest, I would envisage that if the conditions allow me to work in the field of research in this life), but if we can come to understand the depth to obesity The process of diabetes and will be able to find or slow down the process of blocking the way for diabetes prevention class I to help. Of course, diabetes, weight loss is the treatment of diabetes.
Cancer
Obese patients more vulnerable to cancer. Obese female patients suffering from breast cancer, uterine cancer and the risk of cervical cancer has increased by 3 times the risk of endometrial cancer risk by 7 times. Obese male patient suffering from colon cancer and prostate cancer risk also increased significantly.
Hyperlipidemia
Most of the obese patients lipid metabolism disorder, there hypercholesterolemia, hypertriglyceridemia, and so on. Hypercholesterolemia, and genetic reasons, including the role of diet, in general, the treatment of weight loss can return to normal blood lipid.
Others
Obese patients with short life expectancy, from the general population, in addition to the standard weight for each 1 kg increase in weight, will shorten the average life span of a month. Obese patients vulnerable to heart disease and stroke, accidents, nearly 30% of obese patients suffering from gallstones, obesity patients are susceptible to degenerative bone and joint diseases, such as sleep apnea syndrome.
In the psychological, obese people tend to feel fatigue, anxiety and depression often feel.
In short obesity is a disease, and is a serious disease, the need for long-term weight loss treatment in order to avoid these diseases.
High blood pressure
Obesity is the most common complications of hypertension. 15 kg more than the standard weight of 30% of people suffering from high blood pressure. Blood pressure and fat cells secrete a number of vasoactive substances, and also related to insulin resistance. Mild high blood pressure as weight loss and reduced salt intake and return to normal, do not have to step-down drug treatment. Last year, the diagnosis of high blood pressure has been reduced from 160/95mmHg to more than 140/90mmHg. Hypertension is a cardiovascular disease risk factors, if not treated in time will lead to serious consequences.
Diabetes
Closely related to obesity and diabetes, referred to here II diabetes is type 2 diabetes. The general view is that when obesity to a certain extent, the emergence of peripheral tissue (mainly muscle and fat) is not sensitive to insulin, or insulin resistance phenomenon. On the islet in compensatory insulin secretion more to combat the antagonist to insulin, the emergence of hyperinsulinemia. About a few years to decades after the work over the islet failure occurred, to develop into diabetes. Obesity to diabetes, of course, the process of an internal mechanism is not very clear (This is also the moderator of this in recent years, the main research topics of interest, I would envisage that if the conditions allow me to work in the field of research in this life), but if we can come to understand the depth to obesity The process of diabetes and will be able to find or slow down the process of blocking the way for diabetes prevention class I to help. Of course, diabetes, weight loss is the treatment of diabetes.
Cancer
Obese patients more vulnerable to cancer. Obese female patients suffering from breast cancer, uterine cancer and the risk of cervical cancer has increased by 3 times the risk of endometrial cancer risk by 7 times. Obese male patient suffering from colon cancer and prostate cancer risk also increased significantly.
Hyperlipidemia
Most of the obese patients lipid metabolism disorder, there hypercholesterolemia, hypertriglyceridemia, and so on. Hypercholesterolemia, and genetic reasons, including the role of diet, in general, the treatment of weight loss can return to normal blood lipid.
Others
Obese patients with short life expectancy, from the general population, in addition to the standard weight for each 1 kg increase in weight, will shorten the average life span of a month. Obese patients vulnerable to heart disease and stroke, accidents, nearly 30% of obese patients suffering from gallstones, obesity patients are susceptible to degenerative bone and joint diseases, such as sleep apnea syndrome.
In the psychological, obese people tend to feel fatigue, anxiety and depression often feel.
In short obesity is a disease, and is a serious disease, the need for long-term weight loss treatment in order to avoid these diseases.
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