Patient's question:
Preparing for a baby, are you going to the hospital for a thorough examination? Early pregnancy tests can detect what?Doctor's answer:
Early pregnancy ultrasound is generally performed after the 10th week of confirmation of pregnancy. Because ultrasound examinations can affect the fetus, they cannot be done frequently. After becoming pregnant, it is best to do fewer ultrasounds, except when necessary. During pregnancy, it is recommended to have at least three ultrasound examinations. At around 23 weeks (about five and a half months), a 4D ultrasound is performed to check the child's limbs, organs, etc., to see if there are any abnormalities. Around 7 and a half months, another ultrasound is done to check the baby's position to ensure it is correct. Timely follow-up is important. During pregnancy, prenatal examinations should be conducted every four weeks until 36 weeks, and then once a week after 36 weeks. Morning urine is more accurate. If any doubts arise after an examination, another test can be repeated two days later.