Usually the purple lips of women are the following factors: 1, poor blood supply, common factors for ischemic heart disease, coronary atherosclerotic heart disease, myocarditis, pericarditis, endocarditis and other conditions caused by coronary artery ischemia, transient spasm, vascular narrowing, which leads to insufficient blood supply to the heart and reduced peripheral circulation. 2, common female endocrine disorders There will also be purple lips, such as premature ovarian failure, endocrine disorders, menstrual disorders, in the above-mentioned diseases will also have clinical symptoms. 3, lack of oxygen in the disease, such as pulmonary hypertension, chronic obstructive pulmonary emphysema, chronic pulmonary heart disease, chronic bronchial dilatation, lack of oxygen factors in the body will also lead to the appearance of purple lips in women.