![]() ![]() ![]() It’ll look like a small white ring or bubble inside the sac. It’s the first thing to develop inside the gestational sac, and it provides your baby with nutrients and oxygen until the placenta develops. Even before you can see an embryo inside the gestational sac, you should spot the yolk sac. It will look like a clear, dark circular or oblong shape, sharply contrasted with the whitish, opaque appearance of the inside of your uterus. It’s usually formed by 5 weeks of gestation, and it can accurately confirm an intrauterine pregnancy the vast majority of the time it’s seen on an ultrasound. This is one of the earliest visible signs of a pregnancy, and it refers to the fluid-filled space surrounding the embryo. You may see the following anatomical developments on a 7-week ultrasound: It could be going as fast as 110 beats per minute or more! If your baby is in a visible position on the ultrasound, you’ll probably see a little blinking or pulsing on the screen (and you should be able to hear it briefly, too). One thing you will often see in a healthy pregnancy is your baby’s heartbeat. You may see the general shape of your baby or be able to tell something is there, but it’s also normal to not see anything that looks very much like a baby at all. You’re not going to be counting fingers and toes at this ultrasound the embryo is simply too tiny for clear images to be detected. ![]() Surrounding the fetus is the gestational sac, which is filled with fluid. Share on Pinterest Have a nice day Photo/Shutterstock A 7-week ultrasound showing crown rump length of baby, which helps figure out the age of the fetus. So, while it won’t go down in history as one of your favorite experiences, it can’t cause any harm. The good news? There’s no risk to your baby from the procedure and there’s no radiation used. It does take longer, which can add to the overall unpleasantness, but the technicians are trained to make you comfortable - at least, as comfortable as you can be with an ultrasound wand inside in your vaginal canal. You’ll feel about as much pressure as you do during your annual gynecology exam, for comparison. It’s not painful, though it may be uncomfortable. Then, the technician keeps it in place, adjusting the wand as much as needed to get a good look at the inside of your uterus. It sounds less than fun, we admit, and it is a less-than-fun procedure: A technician inserts an ultrasound wand, called a transducer, a few inches into your vagina until it reaches your cervix. Instead, you’ll need a transvaginal ultrasound. (Sorry!) In most cases, your baby is too small to be seen clearly - or at all - on an external abdominal ultrasound. Pop culture has likely taught you that your first ultrasound is a beautiful experience where a technician waves a magic wand over your stomach and you get to stare at a computer screen and see the adorable shape of your baby floating peacefully in your uterus.īut that’s not what happens at a 7-week ultrasound, so let’s just blow that expectation out of the water now. Yes, it could be a worst-case scenario, but it could also just be one where you’re collecting as much info as possible so you can have a healthy pregnancy. So, if your doctor suspects you might have a problem - like uterine fibroids, for example - they may want to have that info right away.Īgain, it isn’t cause for immediate panic if your doctor orders a 7-week ultrasound. Issues with your uterus, cervix, ovaries, or fallopian tubes can cause complications during pregnancy. An ectopic pregnancy is a life threatening condition if it’s not treated, so it’s important to diagnose it. When an embryo implants outside the uterus, you’ll often have pregnancy symptoms and a positive pregnancy test, even though the embryo isn’t viable. If you’ve had any concerning symptoms, like spotting or vaginal bleeding, your doctor will want to know if you’re experiencing a miscarriage or what the cause of any unexplained bleeding could be. Especially if you’ve had fertility treatments, this might be something you want to confirm ASAP. Other reasons for an early ultrasound include: If your pregnancy symptoms don’t match up with your last menstrual period or there’s any confusion about how old your baby is - gestationally speaking - the measurements taken during an early ultrasound can tell your doctor exactly how far along you are in your pregnancy. In fact, the most common reason doctors order ultrasounds before the 12- or 13-week point is to accurately date your pregnancy. Why your doctor might order such an early ultrasoundĪlthough a 7-week ultrasound isn’t routinely performed, there are actually a bunch of reasons why your doctor might want you to have one - and not all of them fall into the “doom and gloom” category. ![]()
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