Spring is the time of the year when everything is revitalized and flowers bloom and birds sing. However, spring is also the high incidence of female breast malignant tumors. Some data show that the incidence rate of breast malignant tumors in spring is 50% higher than other seasons. The reason for this may be related to the hormone level of the body in the spring; at the same time, people in the spring shed the thick coat, especially when bathing is easy to find lesions. I. How can women determine whether they are sick? What is the situation that needs to go to the breast for consultation? 1, most of the breast disease is found by the patients themselves, and then and to the hospital before diagnosis. Therefore, it is very important for patients to find out the disease and go to the hospital. The following conditions should be found in a timely manner to the hospital: (1) breast lumps: breast lumps are the most common manifestation, more than 95% of patients can touch the lump; (2) nipple discharge: non-lactating women suddenly appear nipple discharge (blood, coffee, water), should be taken seriously; 3. breast skin bulging, “orange peel”, Skin redness with edema and thickening, nipple inversion; 4. Enlarged axillary lymph nodes. Do I need to go to the hospital if I find breast pain or breast nodules? Breast pain and breast nodules are the most common symptoms, mostly seen in breast hyperplasia. Of course, breast cancer can also cause swelling, pain and hidden pain when it develops to a certain extent. When the above symptoms appear, you should go to the hospital in time. However, the majority of our female friends due to indifference to health care awareness or out of shyness, refused to go to the hospital. Some women “avoid medical treatment”, thinking that they will not be so unlucky as to “give birth to cancer”, and worrying that they will not be able to face it in case they find out it is “cancer”; and some women are confused by the false advertisements of beauty parlors. Some women are also confused by the false advertisements of beauty salons. At present, most of the beauty salons have launched “breast health” programs, advocating that breast cancer is rooted in breast hyperplasia, and that professional massage with essential oils can help unclog the mammary glands. Breast massage can indeed have the effect of breast health, but essential oil massage should be careful. I have paid special attention to the information about essential oils and found that most of the essential oils have the function of delaying menopause and enhancing sexual desire. As we all know, the functions of delaying menopause and enhancing libido are often the result of estrogen; and exogenous estrogen intake is very closely related to breast cancer. Therefore, the appearance of breast nodules, breast pain should not be underestimated, and promptly go to the hospital. Third, how can patients go to the hospital for further examination and diagnosis? Patients should go to a specialist in the treatment of breast diseases and consult a professional doctor. We often see some breast hyperplasia patients mental panic, spend thousands of dollars outside, but get the irregular, but also unnecessary examination and treatment, in fact, these diseases often spend less money can be resolved. Specialized doctors receive patients and conduct a detailed medical history and breast examination; if suspicious problems are found, appropriate examination methods are selected according to the situation, including mammography, breast ultrasound and magnetic resonance imaging. Mammography is a powerful tool for early detection of breast cancer, especially for screening of some high-risk groups. Our hospital introduced a fully digital mammography machine three years ago, which has better functions, clearer images and higher diagnostic accuracy than the older generation of machines. Take our hospital as an example, in 2011, the proportion of in situ cancer among breast cancer operated in our hospital was only 4.9%, and in 2014, this proportion has reached 12.4%, which is basically close to the proportion of Shanghai Tumor Hospital (in situ cancer is the earliest stage of breast cancer, and more than 98% of the patients can survive for a long period of time; and the proportion of in situ cancer among the diagnosed breast cancers is also one of the important standards to measure the level of diagnosis and treatment of breast cancer in medical institutions). The percentage of in situ breast cancer diagnosed and treated is also one of the most important criteria for measuring the level of breast cancer diagnosis and treatment in medical institutions. Breast ultrasound is also an important means of breast examination, especially for young women with dense breasts. In addition, minimally invasive surgery for benign breast tumors also requires ultrasound positioning. Our hospital has been performing this procedure for many years, and has accumulated a wealth of surgical experience, developed a set of mature diagnostic and treatment procedures, and implemented “outpatient” treatment for this type of surgery. Breast Magnetic Resonance Imaging (MRI) is a new examination method developed in recent years, which is mainly used for lesions whose nature cannot be clarified by ultrasound or molybdenum palladium. 2013, our hospital introduced the first 3T MRI machine in Ningbo, which is specially equipped with breast examination coils, which greatly improves the accuracy of diagnosis.