Dysfunctional uterine bleeding

Dysfunctional uterine bleeding is a relatively common disease. We should have a certain understanding of the causes of this disease so that we can better prevent its occurrence in daily life. In order to help all ladies get through the pain caused by menstruation every month, we hope that everyone can learn more about some necessary common sense so that they will no longer become harm to women. Especially dysfunctional uterine bleeding.

Dysfunctional uterine bleeding is caused by some abnormal functions in our body, so for the treatment of this disease, we should choose the appropriate treatment method to make this disease stay away from us faster and get rid of the troubles of the disease.

Dysfunctional uterine bleeding (DUB), referred to as functional uterine bleeding, refers to abnormal uterine bleeding characterized by menstrual disorders that is caused by dysfunction of the HPOU axis rather than by reproductive tract lesions.

Causes:

1. Systemic factors: including adverse mental trauma, stress, malnutrition, endocrine and metabolic disorders, such as iron deficiency, anemia, aplastic anemia, blood diseases and bleeding diseases, diabetes, thyroid and adrenal diseases.

2. HPO axis dysfunction: including reproductive hormone release rhythm disorder, feedback dysfunction, ovulation and corpus luteum dysfunction.

3. Uterine and endometrial factors 4. Iatrogenic factors: including steroidal contraceptives and intrauterine contraceptive devices that interfere with the normal HPOU axis function. Certain drugs for systemic diseases (especially psychiatric and nervous systems) can affect normal menstrual function through neuroendocrine mechanisms.

Clinical manifestations: characterized by menstrual cycle disorders and changes in the amount and nature of uterine bleeding, which can be divided into the following types:

1. Oligomenorrhea: Irregular uterine bleeding with a cycle of ≥ 40 days, often accompanied by oligomenorrhea.

2. Frequent menstruation: irregular uterine bleeding with a cycle of ≤ 21 days, often accompanied by excessive menstruation.

3. Menorrhagia: refers to regular cyclical uterine bleeding with excessive menstrual flow and/or prolonged menstrual period.

4. Irregular menstruation: refers to irregular menstrual cycles and little menstrual flow.

5. Irregular menorrhagia: refers to irregular menstrual cycle accompanied by excessive menstrual flow and prolonged menstrual period.

6. Oligomenorrhea: refers to regular menstrual cycle with only reduced menstrual volume.

7. Intermenstrual bleeding: refers to a small amount of uterine bleeding between two normal menstrual periods, often accompanied by ovulation and ovulation pain.

The above introduction about dysfunctional uterine bleeding, I believe everyone has a certain understanding of the causes of the disease. In order to help you make up for the lack of medical knowledge, the article introduces several causes of the disease. I hope everyone can keep them in mind and keep this disease away from us completely. For our health, we need to make some efforts in our daily life.