What causes low-lying placenta?
Sep 22, 2024
Source: Cainiu Health
Dr. Zhang Lu
Introduction
In general, low-lying placenta may be caused by factors such as advancing age, poor dietary habits, multiple pregnancies, endometritis, or endometriosis. It is important to ensure adequate rest and avoid excessive fatigue and heavy physical activity. Consuming foods rich in vitamins and minerals appropriately can benefit maternal health. If any discomfort occurs, it is advisable to seek medical attention promptly.
Generally, low-lying placenta may be caused by factors such as advancing age, poor dietary habits, multiple pregnancies, endometritis, or endometriosis. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under the guidance of a qualified physician. Specific analysis is as follows:
1. Advancing Age
With increasing age, the elasticity and regenerative capacity of the endometrium decline, which may lead to a lower implantation site of the placenta. Regular prenatal check-ups are necessary to closely monitor changes in placental position.
2. Poor Dietary Habits
Long-term deficiency in essential nutrients may affect uterine health and placental development, resulting in a low-lying placenta. A balanced diet rich in adequate folic acid, iron, calcium, and other essential vitamins and minerals is recommended.
3. Multiple Pregnancies
Repeated pregnancies may damage the endometrium, increasing the risk of placenta previa. Enhanced prenatal care is required, including avoiding strenuous exercise and strictly following medical advice.
4. Endometritis
Endometritis is primarily caused by poor menstrual hygiene, sexual intercourse during menstruation, or hormonal imbalances. The inflammatory response may damage endometrial tissue, impairing blood supply to the placenta and its attachment stability, thereby leading to a low-lying placenta. This condition is often accompanied by symptoms such as increased vaginal discharge and odor. Treatment may include medications such as azithromycin tablets, metronidazole tablets, or amoxicillin capsules, as prescribed by a doctor.
5. Endometriosis
Long-term alcohol consumption and coffee intake may elevate estrogen levels, increasing the risk of endometriosis. Ectopic endometrial tissue may form scars in the lower uterine segment or other areas, interfering with normal placental attachment and causing a low-lying placenta. Common symptoms include dysmenorrhea and abnormal bleeding. Medications such as dydrogesterone tablets, dienogest tablets, or medroxyprogesterone acetate tablets may be used under medical supervision.
In daily life, it is important to ensure sufficient rest and avoid excessive fatigue and heavy physical labor. Appropriately supplementing the diet with foods rich in vitamins and minerals is beneficial for maternal health.
