What are the symptoms of dysfunctional uterine bleeding in adolescents

What are the symptoms of dysfunctional uterine bleeding in adolescents

Abnormal vaginal bleeding is an irregular vaginal bleeding that develops without a visibile pelvic pathology, and in the absence of a general medical disease or pregnancy. Clinical presentations of dysfunctional uterine bleeding reflect an abnormality in the pattern of estrogenic stimulation of the endometrium due to chronic exposure to unopposed estrogen especially in women with normogonadotropic anovulation. Common symptoms of dysfunctional uterine bleeding include irregular uterine bleeding that lasts more than 7 days, irregular frequent menstruations that occur more often than every three weeks, and missed periods with absence of menses form 35 days to 45 days. Generally, menstrual flow lasts 4-6 days.
 
In most cases, DUB is associated with chronic anovulation. About 90% of cases are anovulatory, whereas about 10% of cases are ovulatory. Dysfunctional uterine bleeding is the most common cause of abnormal vaginal bleeding. In 50% of cases, it commonly occurs in females older than 45 years of age 45, and in 20% of cases, it occurs in girls younger than 18. DUB is commonly treated with a short course of high dose estrogen therapy. If this treatment isn't effective, a D&C may be performed to remove the lining of the uterus. When needed, volume replacement therapy NaCl 0.9% or a blood transfusion is used to quickly restore blood volume to normal. Read Next: What are the causes of dysfunctional uterine bleeding in adolescents?
 

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