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Can a second ultrasound change your due date by 2 weeks?

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Is it possible for a second ultrasound to result in a change of your due date by 2 weeks? Can the estimated delivery date be inaccurate after the second ultrasound?
Artificial Intelligence Health Assistant's Answer

It is possible for a second ultrasound to lead to a change in the estimated due date, but it is not common for it to be off by as much as 2 weeks. Ultrasounds are generally accurate in determining gestational age during early pregnancy. However, there are factors that can affect the accuracy of the due date estimation, such as variations in fetal growth rates and individual differences. In some cases, if there is a significant difference between the first and second ultrasounds, healthcare providers may adjust the due date accordingly. It's important to remember that due dates are estimates and can vary slightly from person to person. If you have any concerns or questions about your due date, it's best to consult with your healthcare provider who can provide personalized guidance based on your specific situation.

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Your due date can change throughout your prgnancy as the development of your baby changes. Sometimes in the firat trimester you get a due date im regards to the date of your last peiod, while this can be on point at times it is not 100% always. So as you start getting sonograms and the doctor can see the development of the organs and body of your child they can get a more accurate due date. And due dates are not always the day you have the Child either. You may have them late or early depwnding on the circumstances. 

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