Sometimes it is requested by a doctor or midwife to confirm that your pregnancy is healthy in this case your scan is often called a viability scan and to calculate the date when your baby is due usually referred to as a dating scan. It can also be performed to confirm the results of a pregnancy test or just to provide you with some reassurance that all is progressing as it should be.
7 Week Ultrasound
At MUMS we are very proud of our professional experienced and caring staff who will ensure that you receive the best care possible and give advice and support where appropriate. Your reasons for having an Early Pregnancy Scan are to: Early Pregnancy Scans are normally performed trans-abdominally through your tummy however an internal vaginal scan may be required at earlier gestations ie weeks to see all the necessary detail, or if your womb tilts backwards retroverted.
We will always try to scan trans-abdominally first but if we need to do an internal scan then this will not be harmful in any way to the baby and would be discussed prior to having the scan.
Ultrasound scans are painless but the gel used within the examination can feel a little cold and you may feel a little discomfort when the ultrasound probe presses on your tummy if you have a very full bladder. An ultrasound scan typcally takes approximately 10 minutes to complete and the images seen will determine whether a Trans-Vaginal ultrasound scan internal is needed.
Why would I have a dating scan?
Your ultrasound scan will be carried out by one of our highly qualified professionals in a caring and comfortable environment. During your scan we will explain the findings to you and following your scan we will give you your images and detailed report. If we cannot see a heartbeat then this is either due to the pregnancy being too early this is the commonest reason or that the pregnancy is found to be not viable.
From this measurement we can work out how many weeks and days preganant you are this early measurement is approximate for dating.
At this stage often the baby can be seen making small movements usually past 8 weeks which are amazing to see. Early Pregnancy Scan Fee: A detailed report confirming all the scan findings and measurements will be produced including gestation and due date. Your sonographer will let you know if this is needed.
For an abdominal dating ultrasound, you will need to have a full bladder.
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You may be asked to drink some water and not go to the toilet beforehand because a full bladder helps to push your womb up to give a better picture. For a vaginal scan, you can have an empty bladder.
This will provide a fairly accurate estimate of how many weeks pregnant you are. But it is important to remember that only a few women go into labour on their due date, so it can be more helpful to think about the month in which you are expecting your baby, rather than the exact day. Information on pregnancy ultrasound scans including when they are taken, what it can be used for, dating scans, anomaly scans, plus links to trusted resources. This Dads Guide to Pregnancy article covers early pregnancy scans and screening, plus normal fetal development and early miscarriage for men, by men.
In the second trimester of pregnancy, you may be offered to have an morphology scan anomaly scan.
When is a dating scan necessary?
Learn about what it looks for and when it is performed. A nuchal translucency scan is part of the ultrasound scan that may give an indication of chromosomal abnormality. Learn more about how and when it is performed. During your pregnancy, you will be offered a number of tests and scans.
The aim is always to check on the health of you and your baby, but it can sometimes be overwhelming and confusing.
7 Week Pregnant Ultrasound Scan - Huggies
Handy infographic that shows what you can expect at each antenatal appointment during your pregnancy. In the meantime, we will continue to update and add content to Pregnancy, Birth and Baby to meet your information needs. This information is for your general information and use only and is not intended to be used as medical advice and should not be used to diagnose, treat, cure or prevent any medical condition, nor should it be used for therapeutic purposes. The information is not a substitute for independent professional advice and should not be used as an alternative to professional health care.
If you have a particular medical problem, please consult a healthcare professional. Access trusted, quality health information and advice Visit healthdirect. Access quality information from pregnancy planning through to early parenthood Visit Pregnancy, Birth and Baby. Access information to help you navigate the aged care system Visit My Aged Care.
A great place to start for support and services Visit Carer Gateway. General health Pregnancy and parenting Aged care Caring for someone. Dating scans are used to confirm how many weeks pregnant you are and your expected due date.
Why would I have a dating scan? How is a dating scan performed? What preparation do I need to do for a dating scan?