Do pregnant women need to fast for prenatal check-up?

Pregnancy check-ups will accompany women throughout their pregnancy. Not only can they ensure the health of women's bodies during pregnancy, but they can also detect the development of the fetus in the uterus. If one is found at any time, some effective methods can be used to make adjustments so that the baby can grow safely and completely to the delivery period. So, do pregnant women need to be on an empty stomach for pregnancy check-ups?

Do pregnant women need to fast for pregnancy test?

1. In the 6th to 8th week of pregnancy: If you want to determine whether you are pregnant and whether you need to supplement progesterone, you need to test HCG and progesterone levels, and it is best to draw blood on an empty stomach.

2. In the 12th week of pregnancy: It is the standard registration time, and there are many new items that need to be tested. The main ones include 8 intravenous injection items and biochemical projects, which require blood sampling on an empty stomach. Biochemical projects are greatly affected by diet, such as blood sugar level, blood sugar projects, and electrolyte solution projects such as potassium, sodium and chloride.

3. Around the 17th week of pregnancy: At this time, you need to do Down syndrome screening or DNA testing, and a blood test is required. It is also recommended to draw blood on an empty stomach.

4. Around the 25th week of pregnancy: a glucose tolerance test is needed, and it is necessary to be on an empty stomach. The first thing to do is to test your fasting blood sugar, of course on an empty stomach.

5. Around the 38th week of pregnancy: Preoperative tests should be carried out before delivery of the pregnant woman, mainly to test 8 preoperative intravenous injections and biochemical projects, and blood samples should be drawn on an empty stomach.

What is the fasting test

1. An empty stomach means not drinking water or eating, that is, you cannot eat or drink anything that goes into your mouth. It is best to go for a blood test in the morning, so that you don't have to eat before 10 pm, and you can ensure fasting for at least 10 hours.

2. If you need to take a pregnancy test on an empty stomach, you should bring food and water with you so that you can eat after the blood test to prevent low blood sugar and physical discomfort.

3. Especially when doing the glucose tolerance test, you need to test it 3 times. You cannot eat for at least 2 hours. You have to get up early in the morning to queue up. If the queue is too long, you can ask the doctor to prepare the test form in advance.

Pregnant women often have different types of requirements throughout their pregnancy and prenatal checkups. Some tests require fasting, and some may have other requirements. However, these requirements must be fully prepared, and the diet should not affect the test, which will affect the test results. Only by doing prenatal checkups and pregnancy tests on time and ensuring your physical and mental health during pregnancy can you successfully have a healthy baby.