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Li Lin
Obstetrics and Gynecology
About me
Li Lin, female, chief physician. Graduated from Anhui Medical University Medical Department in 1986. Engaged in the clinical treatment of gynecological tumors. In 1992, studied in the Department of Gynecology at the Cancer Hospital of the Chinese Academy of Medical Sciences and won the third prize of Longyan City Science and Technology Progress Award. Published 10 papers in national and provincial journals.
Proficient in diseases
Mainly engaged in the diagnosis and treatment of gynecologic tumors and comprehensive treatment of gynecologic malignant tumors.
Voices
Is cervicitis the same as cervical erosion?
Cervicitis is a common inflammation of the female lower genital tract. It is often caused by pathogenic infections of the cervix, leading to cervicitis lesions, most commonly presenting symptoms such as purulent vaginal discharge, vulvar itching, bleeding after intercourse, and visible cervical bleeding and edema during gynecological examinations. This condition requires antibiotic treatment. Cervical erosion, strictly speaking, is not a disease. Cervical erosion occurs when glandular epithelial cells from inside the cervical canal grow outward onto the external part of the cervix. Since glandular epithelial cells are thin, they appear bright red, resembling erosion, thus colloquially termed cervical erosion. These externalized glandular epithelial cells are susceptible to viral or bacterial invasion, causing cervical lesions, thus medicinal treatment is also often recommended.
Causes of uterine prolapse
The main causes of uterine prolapse include pregnancy, childbirth injury to the pelvic floor muscles, long-term increase in abdominal pressure, such as chronic coughing, habitual constipation, and difficulty defecating. Prolonged heavy lifting. Long periods of squatting or standing, large pelvic tumors causing downward displacement of the uterus, or poor development of pelvic floor tissues and degenerative changes accompanied by prolapse of other organs. In menopausal women, due to the decline in sex hormone levels, the pelvic floor tissues may atrophy and degenerate, which can also lead to uterine prolapse or exacerbate its severity.
Are uterine fibroids contagious?
The exact causes of uterine fibroids are not yet clear, but since fibroids commonly occur during reproductive years, are rarely seen before puberty, and tend to shrink or regress after menopause, it suggests that the occurrence of fibroids may be related to female hormones. Studies have shown that uterine fibroid tissues are highly sensitive to estrogen, which is one of the important factors in the development of fibroids. Additionally, research indicates that progesterone promotes mitotic activity in fibroids, stimulating the growth of uterine fibroids. Cytogenetic studies show that some uterine fibroids have chromosomal abnormalities. Based on these studies, it is evident that uterine fibroids are not contagious.
What is vulvar folliculitis?
All parts of the body have hair follicles, and inflammation of these follicles is called folliculitis. When folliculitis occurs in the pubic area, it is referred to as vulvar folliculitis. During mild cases of vulvar folliculitis, topical erythromycin ointment can be used, and keeping the vulvar area dry and clean generally results in improvement and healing. However, if the folliculitis is severe and topical medications are insufficient, oral antibiotics may be required for treatment. If a follicular abscess develops, surgical incision and drainage may be necessary.
Vulvitis is caused by what?
Vulvitis is one of the most common infectious diseases in gynecology, affecting women of all ages. Since the vulva is adjacent to the urethra, vagina, and anus and the area is moist, it is prone to contamination and thus inflammation. Women of childbearing age, due to more frequent sexual activity and the vagina being a necessary passage for childbirth procedures, are susceptible to injuries and external pathogenic infections. Postmenopausal women and infants, due to low estrogen levels and consequently lower local resistance, are also prone to vulvitis.
Stage IA endometrial cancer
Endometrial cancer is a group of epithelial malignant tumors that occur in the endometrium. Clinically, the surgical pathology staging revised by the World Health Organization in 2000 is mainly used, based on the severity of the lesion after surgery. Endometrial cancer can be divided into four stages, where, depending on the size and severity of the lesion, it can further be classified into sub-stages a, b, and c. Stage IA refers to cancer limited to the endometrium and is the earliest stage of endometrial cancer. Stage IA endometrial cancer can be completely cured with surgical treatment.
Can uterine fibroids eat donkey-hide gelatin?
Patients with uterine fibroids can consume donkey-hide gelatin. This is because uterine fibroids often cause increased menstrual flow and prolonged menstrual periods. Due to the long-term increase in menstrual volume and duration, there is an increase in blood loss, leading to anemia. The main functions of donkey-hide gelatin are to nourish the blood, moisten dryness, and stop bleeding, making it suitable for patients with uterine fibroids. Consuming donkey-hide gelatin can alleviate the anemia and excessive menstrual bleeding caused by uterine fibroids. However, donkey-hide gelatin is relatively heaty, so it should not be consumed in excess.
Can uterine prolapse be seen with the naked eye?
Uterine prolapse occurs when the uterus descends from its normal position, falling along the vaginal opening and moving out of its normal location, with the cervix or the entire uterus reaching or completely coming out of the vaginal opening. The main causes of uterine prolapse are childbirth injuries, prolonged increased abdominal pressure, and poor development of pelvic floor tissues. In mild cases of uterine prolapse, patients mostly do not have any symptoms and the condition is only identified during a gynecological examination. However, in severe cases of uterine prolapse, patients feel a mass coming out of the vaginal opening while walking, working, or squatting, and in serious cases, the entire uterus can completely prolapse out of the vaginal opening, becoming visible to the naked eye.
How is dysmenorrhea caused by adenomyosis treated?
Adenomyosis is a condition in which active endometrial tissue invades the muscular layer of the uterus. The main symptom of adenomyosis is progressively worsening dysmenorrhea. When symptoms are mild, conservative treatments such as physical therapy, traditional Chinese medicine, or pain relief medication can be adopted. However, if the symptoms are severe and conservative treatments fail to alleviate the dysmenorrhea, surgical options may be considered. There are several surgical methods available: one is presacral neurectomy for pain relief, and another, for patients who do not require fertility, is total hysterectomy.
Is cervical erosion cervical inflammation?
Previously, cervical erosion was considered a manifestation of cervicitis. Recent research has proven that cervical erosion occurs when the epithelium inside the cervical canal grows out towards the external os and vaginal portion of the cervix, replacing the original epithelium at these sites. This results in a bright red appearance, visually similar to erosion, hence the term cervical erosion. Since the outward migration of the endometrium is a physiological phenomenon that typically retracts back into the cervical canal as age increases, cervical erosion generally does not require treatment if there is no inflammation.