Does obesity increase the incidence of breast cancer? I recommend 3 exercise weight loss methods for you

Obesity has an increasing impact on people, not only causing social problems for people, but also leading to some diseases. Studies have shown that obesity significantly increases the risk of breast cancer. Do you dare to get fat here? Obesity significantly increases the risk of breast cancer The incidence of breast cancer has increased significantly, which is related to the intake of animal fat. In some countries where high-fat foods are the main source, the incidence of breast cancer is 5 to 10 times that of countries with basic fat. Since the accumulation of fat in obese people can stimulate the endocrine system and increase the content of estrogen or prolactin, obese people usually consume a lot of fat and protein, which causes high levels of estrogen and prolactin in the plasma. Therefore, for some women who are particularly sensitive to these two hormones, they may be carcinogenic factors. Data show that the incidence of breast cancer in Shanghai once jumped to the forefront of the country. Scientists believe that breast cancer is a disease caused by multiple factors, and its occurrence is related to family history, menstrual history, development history, breast history, blood type, mental state, economic level, nutritional level and other factors. Obesity is closely related to breast cancer. After weight gain, the burden on parenchymal organs such as the heart, lungs, and kidneys increases, and the functions of these organs also decline, resulting in inconvenience in human activities. It is reported that the risk of breast cancer in women increases greatly after they gain weight. The risk of breast cancer in thin people before menopause is 1, in mildly obese people it is 2.1, and in obese people it is 2.98. After menopause, obesity and breast cancer incidence are more closely related. Due to the decline in ovarian function in women over 60 years old, estrogen drops sharply, and the incidence of breast cancer should be reduced. However, obese elderly women have a lot of adipose tissue, and estrogen can also be synthesized in adipose tissue, which can also promote the occurrence of breast cancer. In addition, scholars have also found that the positive rate of estrogen receptors in breast tissue of breast cancer patients over 60 years old (equivalent to 5 years after menopause) is 75%, not 62%. There is a significant difference between the two. This also reveals that breast cancer in obese elderly women is related to estrogen. The risk of the disease in thin people is 1, in mildly obese people it is 4.51, and in severely obese people it is 12.38. A survey found that postmenopausal women who consume more than 80 grams of fat per day have a 2.5-fold increase in the risk of breast cancer; if animal protein accounts for more than 40% of protein intake, the risk of breast cancer will increase by 5 times. .33 times; if the calories in the food are too high, the excess calories will be converted into fat in the body, and obesity will also increase the risk of breast cancer. It can be seen that obesity is a risk factor for breast cancer. In order to prevent the occurrence of breast cancer, it is particularly important for elderly women over 60 years old, because they should improve their diet structure, reduce energy intake, control weight gain, and avoid obesity. Exercise and diet keep you away from obesity Diet: Foods to eat Fresh green fruits and vegetables, breakfast is mainly based on soy milk, cereal, eggs, and whole wheat bread. You can eat meat for lunch, but it should be based on white meat such as fish and chicken. Other yogurt, corn, sweet potatoes, etc. can also be eaten, because these foods can provide us with basic energy and are easy to feel full. Foods to eat less It is best to eat less staple food at night, or replace it with other fruits, vegetables or corn that are easy to be full. In addition, do not eat fruits with too high sugar content, such as watermelon or lychee, especially red meat. If you eat these foods at night, it is easy to grow fat. Foods to avoid: High-fat foods, such as greasy fats, fried foods, and sugary foods, as well as other high-calorie snacks or ice cream desserts, especially various convenient foods, such as instant noodles. These foods are not only high in calories, but also not easy to feel full, so the more you eat, the less you will feel full. Exercise: According to your own situation, you can choose appropriate aerobic exercise, such as jogging, brisk walking, and aerobic exercise, which are very beneficial for healthy weight loss. You can also use the three exercises alternately. In addition, when doing aerobic exercise, we must pay attention to the fact that if you want to achieve the effect of weight loss, you should exercise for at least half an hour each time to effectively burn fat.