What tests are needed before painless abortion

Before undergoing painless abortion, B-ultrasound examination, routine vaginal discharge examination, blood routine examination, coagulation function examination, and electrocardiogram examination are usually required. These examinations aim to evaluate the position and size of the gestational sac, rule out reproductive tract infections, confirm whether the physical condition is suitable for surgery, and reduce surgical risks.

B-ultrasound examination is the primary item, mainly used to determine intrauterine pregnancy, exclude ectopic pregnancy, and clarify the size and position of the gestational sac, which is crucial for selecting the appropriate surgical method. Routine vaginal discharge examination is used to screen for the presence of trichomonas, fungi, or bacterial vaginitis. If there is an infection, treatment is necessary first, otherwise surgery may cause the infection to spread to the uterine cavity. Blood routine examination can evaluate the presence of anemia, infection, or platelet abnormalities, ensuring that the body can tolerate anesthesia and surgery. Coagulation function test is to determine whether the blood coagulation ability is normal and prevent major bleeding during surgery. Electrocardiogram examination is used to evaluate cardiac function and ensure anesthesia safety, especially for women with underlying heart diseases. After completing the above examinations, if all indicators meet the surgical requirements, the doctor will arrange the surgery time. Preoperative fasting and water deprivation should be observed for 6-8 hours to prevent vomiting and aspiration after anesthesia. After surgery, adequate rest should be taken, the perineum should be kept clean, and sexual intercourse and baths are prohibited for one month. It is recommended to consume more foods rich in high-quality protein and iron, such as eggs, lean meat, and animal liver, to help the body recover. At the same time, pay attention to abdominal pain and bleeding. If the amount of bleeding exceeds menstrual flow or is accompanied by fever, seek medical attention promptly.