While pregnant, ultrasound is one of the methods for which a mother has to be tested. To help doctors see the development of the fetus But there are some pregnant women who worry whether ultrasound is safe or not. Therefore should study about the pregnancy test with ultrasound For the comfort of pregnant mothers
How important is ultrasound to pregnancy?
Gestational ultrasound is a procedure that uses high-frequency sound waves to show images of the fetus. The condition of the amniotic sac, placenta or ovary. To see the gestational age The growth Baby development Including the baby's gender examination, the doctor will often begin to do ultrasound from the first pregnancy. To let the doctor know whether the mother is pregnant or not. Is it a pregnancy in the uterus? Or is there any physical abnormality and disability in the baby that may occur, especially in weeks 16-18? In addition, the doctor may perform an ultrasound to check for abnormalities in the fetus if the fetus stops struggling. Mother has bleeding Or have a cramping pain in the stomach
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When should an ultrasound scan be performed?
Ultrasound examination is necessary for pregnant women. This is because it examines development and looks for the possibility of pregnancy complications. Most of the time, doctors will schedule an appointment during the first 12 weeks of pregnancy. And may perform a few tests But in some cases, multiple tests are needed to monitor fetal development. Especially if your mother has the following conditions
Have high blood pressure
Have a BMI greater than 35
Have had complications in a previous pregnancy
Pregnant with twins
How is a pregnant ultrasound done?
Generally, ultrasound starts with a gel for examination on the mother's abdomen. To conduct sound waves Then a device will send sound waves into the uterus. To reflect and create an image of the inside of the womb in black and white This allows the doctor to see the nature of the baby or the uterus.
Is a pregnancy check with ultrasound safe?
Ultrasound is a very safe method. Studies have not found that this method is harmful to pregnancy. Since ultrasound is only the transmission of sound waves reflected and expressed as an image. Without any propagation of radiation This is different from an X-ray that emits radiation. Moreover, the ultrasound examination must be performed by a qualified person only. And must be at the discretion of the physician in order to examine Therefore, you can be assured that the ultrasound examination will be safe enough for the mother and the fetus.
Can ultrasound detect all kinds of abnormalities in the womb?
Although ultrasound is a method that does not cause harm to the fetus. But it must be at the doctor's discretion whether the mother is able to be tested with this method or not. And in some cases, ultrasound examination may not be used to diagnose abnormalities. And may need to use other tests as well, such as amniocentesis to look for genetic abnormalities such as Down syndrome, etc. to get more clear results.