Many women are prone to back pain and blood in their private parts in their daily lives. There are many reasons why back pain and blood in the private parts occur without sexual life. Generally, women are prone to bleeding during ovulation and some secretions during ovulation. These are all normal and can be treated and diagnosed after detailed examination. Why do I have backache and bloodshot eyes without sex? If there is a small amount of vaginal bleeding between two menstrual periods instead of during the menstrual period, it is probably ovulation bleeding. Some people only have a small amount of brown discharge, which usually lasts for half a day or 2-3 days, and no more than 7 days at most, and may be accompanied by mild ovulation pain and back pain. However, it is not ruled out that it is caused by gynecological diseases, such as cervicitis, vaginitis, etc. Causes 1. Bacterial vaginosis In a normal vagina, lactobacilli that produce hydrogen peroxide are dominant. Bacterial vaginosis is an endogenous mixed infection caused by a decrease in Lactobacillus and an increase in Gardnerella and anaerobic bacteria in the vagina. 2. Candidal vaginitis (1) 80% to 90% of pathogens are Candida albicans, which grow easily in an acidic environment and are diphasic (yeast phase and hyphae phase). (2) The patient's vaginal pH is 4.0-4.7, usually <4.5. (3) Conditionally pathogenic bacteria (yeast phase → mycelium phase). (4) Common causes: pregnancy, diabetes, and large-scale use of immunosuppressants and broad-spectrum antibiotics. (5) Other contributing factors: gastrointestinal Candida, wearing tight synthetic underwear, and obesity. 3. Trichomonas vaginitis (1) Trichomonas vaginalis grows best in a humid environment with a temperature of 25℃ to 40℃ and a pH of 5.2 to 6.6. (2) The vaginal pH changes before and after menstruation, becoming close to neutral after menstruation, making it easier for Trichomonas to reproduce. (3) The vaginal pH of patients is generally between 5.0 and 6.5, and most of them are > 6.0. (4) Parasitic on the vagina, urethra or paraurethral glands, bladder, renal pelvis, male foreskin folds, urethra, and prostate. (5) Often coexists with other vaginitis. 4. Senile vaginitis Postmenopausal women have declining ovarian function, lower estrogen levels, vaginal wall atrophy, thinning mucosa, increased vaginal pH, reduced local resistance, and other pathogenic bacteria may over-multiply or easily invade and cause inflammation, mainly aerobic bacteria. 5. Vaginitis in young girls It is caused by poor development of the vulva of infants and young children, low estrogen levels, and foreign bodies in the vagina, which can cause infection. Common pathogens include Escherichia coli, Staphylococcus, Streptococcus, etc. |
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