Is the breast hypoechoic nodule serious?

Breast hypoechoic nodules refer to the substantial nodules of the breast. Whether it is serious needs to see the benign and malignant breast nodules. Simple benign breast hypoechoic nodules are not serious. As long as there are no symptoms, they can be temporarily not intervened, but if they are malignant breast hypoechoic nodules, they are more serious and may be manifestations of breast cancer.