Breast ultrasound, also known as breast ultrasound, is a common modality used clinically to check for breast diseases and usually costs $80 to $150. Breast ultrasound is able to determine and analyze the shape of the breast, internal structure, size of lumps, enlargement of lymph nodes near the breast, and the degree of adhesion of surrounding tissues. Diseases that can be detected by breast ultrasound include breast inflammation, breast hyperplasia, breast cysts, breast fibroids, and so on, and it can initially determine the benign or malignant nature of breast lesions. Breast ultrasound is very convenient and non-invasive, and the examiner does not need to make special preparations. It is recommended that women undergo breast ultrasound on a regular basis, as it plays an important role in the timely detection of breast diseases. If there are any abnormalities such as breast lumps, pain, fluid flow, etc., it is necessary to go to the hospital for examination and treatment under the guidance of the doctor.