Yellowish and thick secretions after menopause may indicate the presence of trichomonas vaginitis, mycosis vaginitis or other diseases, which should be taken seriously in time. 1. Trichomonas vaginitis: If Trichomonas infection exists in the organism, it may cause abnormal vaginal secretions when a woman is going through menopause, and this kind of disease is often accompanied by symptoms of frequent urination and painful urination. 2. Mycotic vaginitis: if the body is infected with Pseudomonas aeruginosa, it may also cause the body to have yellowish and thick secretions after menopause, and this kind of disease often makes the leukorrhea to be bean dregs, accompanied by burning sensation and itching sensation in the vagina. 3. Other diseases: endometritis, salpingitis and other diseases may cause yellowish and thick secretions after menopause, and in serious cases, lesions and cancer may occur, which may affect daily life to a certain extent. If the symptoms of yellowish and sticky postmenopausal discharge occur, it is recommended to go to the hospital in time for proper treatment.