What are the precautions before a painless abortion?

Preoperative precautions for painless abortion mainly include the following points:

1. Preoperative examination: Necessary gynecological and ultrasound examinations must be performed to confirm intrauterine pregnancy and the size of the gestational sac. Routine tests such as complete blood count, coagulation profile, liver and kidney function, infectious disease screening, and electrocardiogram should also be conducted to ensure surgical safety.

2. Lifestyle preparation: Sexual activity should be avoided for one week before surgery to prevent infection. The patient should bathe and clean the external genitalia the day before surgery and keep warm to avoid catching a cold.

3. Diet and fluid intake: Fasting and water deprivation are required before surgery. Generally, the patient should not eat or drink anything for 12 hours prior to surgery to prevent anesthesia-related risks.

4. Medical history disclosure: If the patient has a history of heart, lung, liver, or kidney disease, this should be disclosed to the doctor in advance for proper risk assessment.

5. Psychological preparation: Maintaining a cheerful mood, avoiding significant emotional fluctuations, and staying relaxed can help ensure the smooth progress of the surgery.

It is essential to follow the doctor's instructions to ensure the safety and success of the procedure.