What are the precautions for system B-ultrasound

The so-called systematic B-ultrasound is more accurate than ordinary four-dimensional color ultrasound, and its price is slightly higher than ordinary four-dimensional color ultrasound. Generally, doctors will perform which type of ultrasound examination based on the patient's needs and your choice. Through B-ultrasound examination, the specific location of the lesion can be determined. If the patient is pregnant, a systematic B-ultrasound examination can be used to determine the specific situation of fetal development. The following are some issues that need to be paid attention to during B-ultrasound examination of pregnant women.

Don't do an ultrasound on an empty stomach. Especially in the middle and late stages of pregnancy, if the baby is hungry, he or she will not cooperate. During the B-ultrasound examination, some data cannot be seen clearly or measured, or the measured data is inaccurate. It is best to wear loose, easy-to-put-on-and-take-off clothes and shoes when going to the hospital for a check-up. This can save time and also help the pregnant mother relax her nervous mood. During the examination, you should try to relax and cooperate with the doctor. If you are too nervous during the examination, it may affect the effectiveness of the examination. Hold your urine in advance.

When doing an ultrasound in the early stages of pregnancy, a certain amount of urine needs to accumulate in the bladder in order to see clearly, so it is recommended that pregnant mothers hold their urine in advance. If you need to do an ultrasound examination in the early stages of pregnancy due to special circumstances, such as abdominal pain, vaginal bleeding, etc., then drink 4-6 cups of boiled water at home in advance to save time going to the hospital for examination. It is not necessary during the second and third trimesters of pregnancy. Do not eat foods that easily produce gas, such as milk, sweet potatoes, etc., before having an ultrasound, because this will hinder the penetration of ultrasound and cause unclear imaging of the examined organs. If there were problems with the last examination, you need to consult in advance about what preparations you need to make before going to the hospital this time.

If a pregnant woman wants to have a systematic B-ultrasound examination, it is best to make an appointment before the examination. Because the accuracy of systematic B-ultrasound examination is slightly higher, many people currently hope to have this examination. If a pregnant woman goes to the hospital with a big belly to queue up for the examination, it is very tiring. If you make an appointment in advance, you can avoid the trouble of queuing.