What causes abnormal leucorrhea?

　　Abnormal leucorrhea It may be the following disease caused by:

　　Trichomonas Vaginitis

　　The leucorrhea of ​​trichomonas vaginitis is thin, pus-like, yellow in color, frothy, or rice swill-like, gray in color, and smells bad.；

　　Trichomonas vulvitis Often secondary to trichomonal vaginitis. female Trichomonas vaginalis mostly parasitizes the vagina, urethra, Bartholin glands and bladder. Bartholin gland involvement is rare. Trichomonas vaginalis is a kind of flagellate, much larger than polymorphonuclear leukocytes, pear-shaped, with four flagella at the top and a protruding axis column at the tail. It can parasitize in the human body without causing clinical Symptoms. Certain bacteria can cause trichomonas to become active and cause symptoms, but antibodies in the body can be transmitted directly or indirectly, mainly through baths, bathing equipment, swimming pools, or incompletely sterilized medical equipment. Direct transmission can occur through sexual intercourse, from male From the urinary system, the patient's urine and feces may also be the source.

　　The incubation period is 4 to 28 days, and there are small red particles or petechiae on the vaginal mucosa. The pH value is higher than normal. There is a large amount of yellow-green or gray foamy secretions coming out of the vagina with a fishy smell, sometimes mixed with a little blood or purulent. The secretions irritate the vulva and cause itching. The vulva becomes red or even has inflammatory ulcers, sometimes caused by moisture and abrasions, which can spread to the genital femoral folds. Pain during sexual intercourse, and may have symptoms such as painful urination and frequent urination.

　　Fungal Vaginitis

　　When suffering from fungal vaginitis, the leucorrhea is yellow or white in color, mostly thick in texture, and sometimes thin in texture. Typical leucorrhea is like tofu or milk curd.；

　　The clinical symptoms of fungal vulvitis are itching, burning sensation and painful urination (complicated by urethritis). Many women complain Pain during intercourse . There is often redness and edema around the vulva. Epidermal changes are diverse: very shallow blisters and papules may occur, appearing in groups ； can also form eczema Like erosion, limited to the vulva or extending to the perineum, around the anus and femoral genital folds, to the inner thighs. The appearance is completely similar to acute or subacute eczema. The mucous membrane between the labia and near the clitoris is thickened, and the skin surfaces in contact with each other are flushed and eroded.； Individually, it can cause tiny white pustules, and in severe cases, ulcers, pain in the affected area, and inflammation of local lymph nodes may occur.

　　gonorrhea

　　The leucorrhea of ​​gonorrhea is yellow pus-like；

　　Gonorrhea is a purulent inflammation of the genitourinary tract caused by infection with Neisseria gonorrhoeae (gonococci). It mainly occurs in the urethra and cervical mucosa, and can also involve the eyes, pharynx, rectum and pelvic cavity. Occasionally, gonococci can enter the blood circulation from the mucosa and cause extensive lesions, which is called disseminated gonococcal infection (DGI). Gonorrhea in adults is mainly transmitted through sexual intercourse. Transmission also occurs through sexual contact, such as contact with clothing contaminated with bacterial secretions and passage of the newborn through the mother's infected birth canal during delivery. Gonorrhea is one of the most common sexually transmitted diseases in my country.