Ultrasound During Pregnancy: Discover every piece of information about pregnancy ultrasounds—your window into the womb! From confirming your pregnancy to monitoring your baby's development. These ultrasounds in pregnancy offer a magical glimpse of your little toddler growing week by week.
Dive into our comprehensive guide to learn pregnancy sonography's types, uses, and costs. Whether you're a first-time mom or expecting multiples, this pregnancy all scan name list guide will make every scan more meaningful and memorable!
So explore and find out how ultrasound types for pregnancy help ensure a healthy pregnancy journey.
- What is an Ultrasound?
- List of Ultrasound Scans During Pregnancy
- Uses of Ultrasound In Pregnancy Trimester-Wise
- Types of Ultrasound In Pregnancy & Procedure
- Pregnancy Ultrasound Costs – Single Pregnancy
- Pregnancy Ultrasound Prices For Multiple Pregnancy
- FAQs on Pregnancy Week By Week Ultrasound Tests
What is an Ultrasound?
Ultrasound is the safest, most painless, and non-invasive scan test that helps both mother and unborn baby. This sonography test uses high-frequency sound waves to examine all possible internal body structures.
The handheld scanner radiates sound waves from a vibrating crystal, which then captures the reflected sound waves, known as 'echoes.' These echoes are subsequently processed to forge a two-dimensional, and occasionally three-dimensional, image displayed on a monitor.
List of Ultrasound Scans During Pregnancy | Pregnancy Scan Name List
Performing the following list of scans during pregnancy is important to assess the womb and fetal development. Check out the pregnancy scan list month wise / trimester wise and consult your doctors before performing any of the ultrasounds:
- Early Pregnancypreh Scan: 1st Trimester
- Ultrasound NT/ NB Scan: 1st Trimester
- Ultrasound Level 1: 1st Trimester
- Ultrasound Level 2/ Anomaly / Tiffa Scan: 2nd Trimester
- Growth Scan: 3rd Trimester
- Doppler Pregnancy: 3rd Trimester
- Fetal Echo: 3rd Trimester
Early Pregnancy USG Scan/First Ultrasound During Pregnancy/Dating Ultrasound
The first or early pregnancy or dating ultrasound can be performed between week 6 and week 14 of pregnancy. This dating or early pregnancy ultrasound scan is a trans-abdomen scan that takes 15 to 20 minutes per session. It evaluates the following stuff related to pregnancy:
- Confirms the pregnancy
- Determines single or multiple embryos
- Defines the weeks based on the gestation of the pregnancy
- Helps to check the heartbeat of the developing embryo
- It tells the pregnancy is non-ectopic or lethal
- Also, identify any uncommon pain or bleeding in the pregnant woman.
Pregnancy Ultrasound NT/NB Scan
The full form of NT/NB Scan is a Nuchal Translucency Scan done between the week 11 pregnancy and the 14th-week pregnancy when the fetus extends between 45mm and 84mm.
Often, a double marker test is recommended with an NT ultrasound scan. This ultrasound in pregnancy trimesters is an important one to perform as it determines the following things:
- Down syndrome
- Congenital heart disease
- VACTERAL association
- Smith-Lemli-Opitz Syndrome
For more information on Nuchal Translucency Scan, check this main article.
First Growth Scan or Pregnancy Ultrasound Level 1
At the early stage of second trimester screening, doctors suggest taking the ultrasound level 1 or growth scan.
It is a simple yet brief ultrasound scan that takes a few minutes for the whole process and helps to find the accurate development of the embryo in the uterus. Also, this Pregnancy Second Trimester Sonography Test determines the following conditions:
- The location of the placenta in the uterus.
- Tells the current amount of amniotic fluid in the body.
- The growth of the fetus and its position is correct or not.
Ultrasound Level 2/ Anomaly Scan / Tiffa Scan / Week 20 Anatomy Scan:
During the second trimester of pregnancy, there are various essential ultrasounds available to perform as they determine the baby and mother's condition. So, level 2 ultrasound plays a vital role among them and defines the baby's development.
Mother-to-be should undergo this scan during the 19th week to week 22 of pregnancy. But the best time to be done is in the 20th week of pregnancy so it is also known as 20 Week Ultrasound or Week 20 Anomaly Scan.
It takes upto an hour or more as per the situation. However, this Level 2 USG Scan is even great in determining the below conditions:
- Whether the baby's growth is a single or twin.
- The baby's internal body parts like the heart and spinal cord are in shape or not.
- Provides a detailed report about the Cleft lip and the other external features like hands, and legs.
- Also, double-check the heart, kidney, and bladder functioning.
Pregnancy Ultrasound Level 3 Scan or Third Trimester Growth Scan
This USG (Ultrasound) Scan has various other names such as welfare scan, fetal wellbeing scan, baby wellbeing scan, etc. It is recommended by the doctors in the third trimester between the weeks of 26 to 40 in pregnancy.
The following are some of the useful points to be known by this Ultrasound scan in the third trimester of pregnancy:
- Check the size of your fetus, as it should not be larger or smaller than gestation.
- Healthcare providers thoroughly analyze placental position relative to the cervix and evaluate amniotic fluid levels.
- Also, assess fetal position, anatomy, and abnormalities, conduct Doppler assessments of umbilical cord blood flow, and check for blood clots in the uterus.
- Additionally, they examine fetal biometrics, brain development, heart function, breathing, and bladder for urine and waste elimination.
Doppler Pregnancy Test / Color Doppler Ultrasound
Are looking for direct answers to some of the common queries related to Doppler USG Scan? If yes, we have covered enough information like when is Doppler ultrasound done during pregnancy, what is the Doppler ultrasound price, purpose and procedure of the Doppler ultrasonography.
Simply click on this given main article link ie., Doppler Pregnancy Ultrasound.
Fetal Echo Ultrasound
Fetal Echo Ultrasound is a painless ultrasound scan that assists in examining the heart of the developing child by sound waves. These sound waves help to create images of an unborn baby's heart.
This fetal echocardiogram test takes nearly 45-120 minutes based on the complexity of the fetus. It determines whether the baby has any heart problems regarding the development of the chambers. Also, checks the blood flow to the heart.
For more details like which week is the best to perform a fetal echo sonography test, check our main article: Fetal Echo Pregnancy Test.
Uses of Ultrasound In Pregnancy Trimester-Wise
In pregnancy, ultrasound scans play a crucial role and help in examining various points. The following are some of the ultrasound uses during pregnancy:
First Trimester: Within the first 3 months of pregnancy, an early ultrasound scan is used to identify embryo development inside the womb. Also, it confirms how many embryos are presented and calculates the due date & gestational age.
Second Trimester: Ultrasounds in this 2nd trimester weeks 18 and 20, are used to check the fetal structures progress like internal organs, spain, brain, limbs, etc. The placenta size and location are also seen in the ultrasound reports.
Third Trimester: The week 30 pregnancy ultrasound scan inspects whether the baby is constantly rising normally. The placenta location is also checked and understands about the cervix blocking.
Learn About: 2D Scans
Types of Ultrasound In Pregnancy & Procedure
Based on the type of ultrasound used, the procedures may differ. The commonly used pregnancy ultrasound procedures are as follows:
Vaginal Ultrasound: A slender scanner that is passed into your vagina and conducts the examination called vaginal ultrasound. This type of ultrasound scan in pregnancy takes approx. 30 minutes. Also, it is mainly used to check the clear pictures of the baby.
The other procedure called Transabdominal ultrasound often fails to provide clear pictures due to excessive air in your bowel. So in such situations, doctors suggest vaginal ultrasound procedures for patients.
Transabdominal Ultrasound: The technician utilizes your full bladder as a ‘porthole’ to your uterus. Hence, drink plenty of water and fill your bladder before the ultrasound procedure.
Once the examination table is ready, lay down on the table and the sonographer applies the gel to your abdomen to aid the scan. The sonographer will move the scanner around and push firmly at times to capture images of your uterus. This sort of scan only takes 30 minutes.
Pregnancy Ultrasound Costs – Single Pregnancy
The cost of pregnancy ultrasound week by week for a single child is tabulated below:
| Service | Price | Estimated Rebate from Medicare | Out-of-Pocket expenses |
| Dating Scan up to 12 Weeks | $310 | $57.20 | $252.80 |
| 12-16 Weeks Anatomy Scan | $415 | $66.75 | $348.25 |
| 17-22 Weeks Morphology Scan | $435 | $95.35 | $339.65 |
| >22 Weeks Growth Scan | $425 | $95.35 | $329.65 |
| >22 Week AFI & Dopplers Check | $200 | $109.60 | $90.40 |
Pregnancy Ultrasound Prices For Multiple Pregnancy
If you are carrying twins or more then look at the following pregnancy ultrasound costs table:
| USG Scan Names | Cost | Estimated Rebate from Medicare | Out-of-Pocket expenses |
| Dating Scan up to 12 Weeks | $385 | $57.20 | $327.80 |
| 12-16 Weeks Anatomy Scan | $620 | $66.75 | $553.25 |
| 17-22 Weeks Morphology Scan | $655 | $142.95 | $512.05 |
| >22 Weeks Growth Scan | $570 | $142.95 | $427.05 |
| >22 Week AFI & Dopplers Check | $225 | $152.45 | $72.55 |
FAQs on Pregnancy Week By Week Ultrasound Tests | Scanning List for Pregnancy
1. Which ultrasound is most important during pregnancy?
Every ultrasound scan plays an important role in pregnancy as it is the safest way to examine the fetus and baby's growth. So all pregnancy ultrasounds are important during pregnancy.
2. Which ultrasound is done in pregnancy?
There are two main types of pregnancy ultrasound: transvaginal ultrasound and abdominal ultrasound, which help healthcare providers detect everything about the mother and baby's condition.
3. How to read a pregnancy Ultrasound report?
In the pregnancy ultrasound pictures, the listed letters and numbers are the fetal biometric measurements that help the technician assess fetal development.
4. What does an abnormal pregnancy ultrasound result mean?
An Abnormal result in the pregnancy ultrasound report means something irregular is noticed by the provider. For clarity, they order additional ultrasounds or diagnostic tests and prevent the bigger risk.
Wrapping Up: Pregnancy Scans List
In conclusion, pregnancy ultrasound scans are important tests during pregnancy as they monitor the mother's health and the baby’s development throughout the different stages of pregnancy.
These scans, ranging from early pregnancy dating scans to detailed third-trimester growth scans, provide critical insights into the well-being of the fetus, detecting potential anomalies, and confirming that both are progressing safely.
With different costs depending on the type and timing of the ultrasound, they remain a key aspect of prenatal care, offering peace of mind and essential medical information. Also, do follow Soumya Hospitals’ pregnancy guides regularly and spread awareness about the pregnancy.