What is the cause of fluid accumulation after childbirth?
Postpartum fluid is one of the problems many women may encounter after giving birth. It usually refers to the accumulation of fluid in the uterus or pelvis after childbirth and can be caused by a variety of reasons. Understanding the causes, symptoms and treatments of postpartum effusion can help mothers better cope with the situation. The following is a detailed analysis of postpartum effusion.
1. Common causes of postpartum effusion

The formation of postpartum effusion may be related to the following factors:
| Reason | Description |
|---|---|
| Poor uterine contractions | The uterus fails to contract effectively after delivery, resulting in poor discharge of lochia and accumulation of fluid. |
| infection | Infection of the birth canal or uterus may cause the accumulation of inflammatory exudate. |
| surgical trauma | Cesarean section or other obstetric surgery may result in localized tissue fluid leakage. |
| Lymphatic drainage is blocked | Enlargement or compression of pelvic lymph nodes may lead to obstruction of lymphatic flow. |
2. Common symptoms of postpartum effusion
The symptoms of postpartum effusion vary from person to person, but here are some common ones:
| Symptoms | Description |
|---|---|
| lower abdominal pain | Pressure from fluid accumulation or infection may cause dull or distended pain in the lower abdomen. |
| Abnormal lochia | The amount of lochia increases, becomes dark in color, or smells bad. |
| Fever | Fluid caused by infection may be accompanied by low-grade or high-grade fever. |
| Difficulty urinating | Pelvic fluid pressing on the bladder may cause discomfort during urination. |
3. Diagnosis and treatment of postpartum effusion
If postpartum effusion is suspected, seek medical attention promptly. Doctors typically diagnose and treat by:
| diagnostic methods | Treatment |
|---|---|
| Ultrasound examination | The location and amount of effusion can be determined through B-ultrasound. |
| blood test | Check white blood cell count and inflammation markers. |
| Pelvic examination | The doctor palpates to determine the extent and nature of the effusion. |
| drug treatment | Use antibiotics or drugs to promote uterine contractions. |
| Drainage | For large effusions, puncture and drainage may be necessary. |
4. How to prevent postpartum effusion
The key to preventing postpartum effusion lies in postpartum care and health management:
| Precautions | Specific methods |
|---|---|
| Urinate promptly | Prevent overfilling of the bladder from affecting uterine contractions. |
| appropriate activities | Get out of bed as soon as possible after delivery to promote the discharge of lochia. |
| keep clean | Pay attention to perineal hygiene to avoid infection. |
| Eat properly | Eat more high-protein and vitamin-rich foods. |
5. Precautions for postpartum effusion
If postpartum effusion occurs, the mother should pay attention to the following points:
1.Avoid overexertion: Postpartum physical weakness, overexertion may aggravate symptoms.
2.Take medication as directed by your doctor: Do not self-administer medications, especially antibiotics.
3.Observe changes in symptoms: Record the color, amount and odor of lochia and provide timely feedback to the doctor.
4.Regular review: Even if the symptoms are relieved, follow-up examinations should be made regularly to ensure that the fluid is completely absorbed.
Summary
Postpartum effusion is a common problem that may occur after childbirth. In most cases, it can be recovered smoothly with reasonable treatment and care. Pregnant women should pay close attention to their symptoms, seek medical treatment promptly, and maintain good living habits to promote physical recovery. If you have any questions, it is recommended to consult a professional obstetrician.
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