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Amniocentesis is a diagnostic test performed by a physician under local anesthesia. Typically conducted between the 15th and 20th weeks of pregnancy, this procedure prioritizes the health of both the mother and the baby. Performed with ultrasound guidance, the process involves the following steps:
1. Preparation: The doctor uses ultrasound to determine the baby's position and the amount of amniotic fluid to be collected. To minimize infection risk, the expectant mother's abdomen is sterilized and cleaned with an antiseptic solution.
2. Sample Collection: With the aid of a thin, long needle, the doctor inserts it through the mother's abdomen into the uterus.
3. Fluid Aspiration: Approximately 15-20 milliliters of amniotic fluid are collected from the amniotic sac.
4. Laboratory Analysis: The collected fluid is sent to a laboratory for genetic analysis and other necessary tests.
5. Post-Procedure: After the procedure, the expectant mother is advised to rest for a period. It is normal to experience mild, short-lived cramps or discomfort.
How is Amniocentesis Performed?
1. Preparation: The doctor uses ultrasound to determine the baby's position and the amount of amniotic fluid to be collected. To minimize infection risk, the expectant mother's abdomen is sterilized and cleaned with an antiseptic solution.
2. Sample Collection: With the aid of a thin, long needle, the doctor inserts it through the mother's abdomen into the uterus.
3. Fluid Aspiration: Approximately 15-20 milliliters of amniotic fluid are collected from the amniotic sac.
4. Laboratory Analysis: The collected fluid is sent to a laboratory for genetic analysis and other necessary tests.
5. Post-Procedure: After the procedure, the expectant mother is advised to rest for a period. It is normal to experience mild, short-lived cramps or discomfort.