For women with purple lips, there are several factors as follows: first, when women have chronic gynecological diseases, such as chronic pelvic inflammatory disease, irregular menstruation or premature ovarian failure, they will have purple lips; second, cardiogenic diseases, such as coronary atherosclerotic heart disease, unstable angina, myocarditis, pericarditis, endocarditis, and even congenital heart disease, resulting in Third, respiratory diseases, such as chronic pulmonary hypertension, chronic pulmonary heart disease, chronic obstructive pulmonary disease or bronchiectasis, will also have purple lips.