Cervical cancer is one of the more common malignant tumors in women’s life, but as long as the disease can be detected and treated in time, cervical cancer can be prevented and treated as early as possible, and the disease can be cured only if the patient has regular medical checkups. What are the examination methods for cervical cancer that cannot be detected by B-ultrasound? Patients can adopt laboratory examination methods, which mainly include: exfoliative cytological examination, cytological and histological diagnosis, fine needle aspiration cytological examination and so on. These methods are simple and safe to operate, and the examination time is relatively short, so that patients can diagnose the disease in the shortest time. This kind of test belongs to the diagnostic items of cervical cancer. Patients can also use ultrasonography, which is non-damaging and can be applied repeatedly. This diagnosis of cervical cancer can clarify the size of the lump and can also be used to compare the efficacy of non-surgical treatment methods, which is more common for cervical cancer. X-ray is also effective in diagnosing cervical cancer. Mammography is a common method for cervical cancer diagnosis. Young women’s breast tissue is easily damaged by radioactivity, and at the same time, breast tissue is more compact, so it is generally not easy to make diagnosis and differentiation, so for some women under 35 years old, mammography is not recommended. We should realize that different methods should be used for different types of cervical cancer. Patients can ask their doctors to recommend the examination methods, and only by using the suitable examination methods can the type of disease be finally determined. If women feel uncomfortable, they should be alert to some gynecological inflammation or cervical cancer and other tumor diseases. The company’s main goal is to provide the best possible service to its customers.