Need a Christmas present for a mum-to-be? Give the gift of a First Encounters baby scan!

3D Baby Scan Gift Voucher

Many mothers will tell you that the greatest gift they ever received was their little bundle of joy, so why not treat the expectant mother in your life to one of our 3D/4D baby scans? We offer a variety of different scan packages at our clinics in Bristol and Cardiff, so you're sure to find a choice that suits you and your budget.

Contact Us Now to Order a Baby Scan Voucher >

Our scans offer a truly unique experience for mothers-to-be and their guests, offering an intimate view of the baby and forming a bond that will last a lifetime. This state-of-the-art service is offered in a calm and cosy atmosphere, which helps our visitors to relax and enjoy this special experience.

Before you order your gift certificate, please take a look at our list of scan packages to view our prices and the services included in each package. When you are ready to purchase your gift card, give us a call on 02920 732671.

To find out more about First Encounters and our ultrasound services, visit our About Us page.

You’re not alone if you’ve experienced a little bit of bleeding your first trimester of pregnancy, 20% of pregnant women experience bleeding during the first 12 weeks according to Web MD, and a lot of the time there is no need for alarm.

However, bleeding can be a sign that something isn’t right, so it’s important that you know what could be causing you to bleed, and at what point you should call the doctor or hospital.

While we try to provide the most reliable information we can, if you do bleed during your pregnancy, we recommend that you get the opinion of a trained professional who can assess your individual circumstances.

Reasons you might experience some bleeding in your first trimester:

Implantation bleeding

As your embryo implants, you can experience some spotting. This happens around 6-12 days after you conceive, the bleeding should be incredibly light and last only a few hours or days at most.

Miscarriage

According to the information provided by the NHS, vaginal bleeding accompanied by cramping and pain in your lower abdomen can be a sign that you are miscarrying. Miscarriages occur in roughly 1 in 8 pregnancies. In most cases, the cause of a miscarriage is unknown and couldn’t have been prevented.

Ectopic Pregnancy

Ectopic pregnancy is when the embryo develops in the fallopian tube rather than in the womb. This type of pregnancy occurs in roughly 2% of pregnancies according to WebMD. We have a separate blog all about ectopic pregnancies that you can take a look at here:

Read our Ectopic Pregnancy Blog >

Reasons you might experience some bleeding in your second or third trimester:

Bleeding later on in your pregnancy can often be a sign of a more serious problem. We recommend going to the doctors or the hospital right away if you experience bleeding during your second or third trimester.

Placenta Previa

Placenta Previa is a condition where the placenta has moved or developed very low down in the uterus and can even completely cover the cervix. This condition occurs in roughly 2% of pregnancies & is often accompanied by heavy bleeding, stomach cramps and backache.

Placental Abruption

Bleeding or spotting in the late stages of your pregnancy might indicate that a placental abruption has occurred, this means that the placenta has completely detached from the wall of your uterus. This puts mum and baby a high risk as you are both losing blood very quickly. If you suspect this might be happening it is important that you seek immediate medical attention.

Premature Labour

If you are under 37 weeks pregnant and your bleeding is accompanied by regular contractions or a regular tightening sensation you might be going into premature labour. Other signs of premature labour include a “show” or mucus plug coming out of the vagina, or a gush or trickle of fluid (your waters breaking). If you experience any of these symptoms you should call your midwife or local maternity unit straight away.

During any of our scans, our trained sonographers are able to provide medical advice and reassurance if you have experienced any bleeding during your pregnancy prior to attending. This information is easily passed onto the NHS if necessary.

Our earlyAssure scan is ideal if you are seeking reassurance and advice before your first NHS scan, and is available from 8-13 weeks.

Book an easrlyAssure scan >

3D scan at 16 weeks

3D and 4D ultrasound scans provide an exciting opportunity to get a clearer look at your baby and many parents-to-be simply can't wait to book one in. If you’re hoping to see your little one in 4D soon, here’s everything you need to know before you book.

 

Can I book a 4D scan at 16 weeks?

Unfortunately, at just 16 weeks gestation, your baby isn't big enough to be seen clearly via a 3D/4D scan. The best time to get a good view of your baby in this way is between 24 and 32 weeks.

Fortunately, there are still plenty of 2D scans available from 16 weeks and even earlier, so you can still check up on your little one and take home lots of lovely black and white images in the meantime.

 

How do 3D & 4D scans differ from 2D scans?

2D, 3D and 4D ultrasound scans all use sound waves to generate an image of your baby. But unlike 2D scans, 3D and 4D scans are able to capture three-dimensional images of your baby. A 3D scan is a still image and a 4D scan captures a video showing your baby moving around inside the womb.

3D and 4D scans aren’t typically available to mums until around 24 weeks because time needs to be allowed for your baby to grow and gain some weight. If you have a 3D or 4D scan earlier in your pregnancy, you might be disappointed by the results because your baby’s facial features won’t be fully developed yet.

2D baby scan

What can I expect from a 2D ultrasound scan at 16 weeks?

At 16 weeks, a 2D ultrasound scan can tell you lots about your baby. The sonographer will be able to check on your baby's size and overall wellbeing.

Here at First Encounters, we offer a brilliant range of 2D scans at 16 weeks gestation, including:

All scans are performed by trained sonographers in a comfortable and welcoming clinic environment. For more information, click on a scan or click the button below to book a scan.

Book a 2D Scan

 

What can I expect from a 4D Bonding & Reassurance scan at First Encounters?

Once you've reached 24-32 weeks gestation, you can book one of our incredible 4d scans. You and up to six guests can watch your unborn baby in motion. All of our 4D scans are displayed onto a large HD LED screen in our spacious scanning room while we capture stunning 3D photographs for you to keep.

After your scan, we will provide a digital copy of the images and videos we captured, so you can share them with friends and family.

If you want to find out what else is included in our 4D Bonding & Reassurance Scans, then please visit our website to find out more information and book yours today.

Book a 3D/4D Scan   Contact First Encounters

unborn baby size infographic

If you've had an ultrasound scan with First Encounters before, you may remember seeing the model that we keep in the clinic to show our visitors:

That is a model of a foetus at 20 weeks gestation. We often show it to the expectant parents who come to us for a scan, and almost without exception, they're always surprised to see how small the baby still is at that point. By 20 weeks, the mother's 'baby bump' is usually becoming fairly pronounced, and if you've ever been present during a 3D/4D scan, you'd be forgiven for thinking that babies are rather large indeed by that stage!
 
4D Scan Image
 
Watching your unborn baby on a big TV screen tends to make them seem larger than they actually are!
 
Many an expectant mother has asked us how big her baby is at X weeks, and so we thought we'd put together a handy guide to baby size  and how it changes from conception to birth. We hope that this will give you a clearer idea of your little darling's current size!
 

How big is my baby at...

  •  ...4 weeks? Less than a twentieth of an inch long and less than a twentieth of an ounce in weight. At this point, your unborn child is just a tiny embryo, no bigger than a poppy seed. 

  •  ...8 weeks? About 16mm (0.63 inches) long, or roughly the size of a single baked bean. That's more than fifteen times larger than the 4-week-old embryo, although the baby's weight has barely changed since then - we're still talking about a small fraction of an ounce at this stage. 

  •  ...12 weeks? 2-3 inches long and about half an ounce in weight. You're currently carrying a foetus that's more or less the same size as a lime.

  •  ...16 weeks? Just under 5 inches long and about 3.5 ounces in weight. You're now in your second trimester, and the baby is about as big as an avocado.

  • ...20 weeks? 6 and a half inches in length, 10 and half ounces in weight. At this stage, your foetus is a mite shorter than a carrot but weighs quite a bit more.

  • ...24 weeks? Roughly 12 inches in length and somewhat over 1 pound weight-wise. Your unborn baby is growing quite rapidly now, and their current size is roughly similar to that of a 500ml bottle of water.

  • ...28 weeks? By now, your baby should measure about 15 inches and weigh a little more than 2lbs. Picture an aubergine and you won't be too far off.

  • ...32 weeks? Nearly 17 inches, with a weight of around 3lbs 12oz. Remember how, at 24 weeks, your baby was about the size of a 500ml bottle of drink? Well, now he or she is closer to a 1.75 bottle.

  • ...36 weeks? 18.66 inches - that's just over 47cm - in length, and the best part of 6lbs in weight. By now, your baby is roughly the size of a melon.

  • ...40 weeks? Now that you're almost ready to give birth, your baby likely weighs 7-9lbs (although this varies quite a lot) and measures between 20 and 21 inches.
If you'd like to take a closer look at your unborn baby, click here to browse the 3D/4D scan packages available at our Cardiff First Encounters Ultrasound clinic.

Pregnancy Symptoms

If you've recently become pregnant, you're probably wondering what's in store for you over the next 9 months!

To make sure you have all the details you'll need throughout your pregnancy, we've made a week-by-week list of all the most common pregnancy symptoms. Please note that every pregnancy is different, and some people may experience certain symptoms earlier or later than others (if at all), so please don't worry if your own pregnancy doesn't perfectly match the list below.

 

5 Weeks Pregnant

This is a very common time for women to find out that they are pregnant. This is a very early stage, so don't be surprised if you aren't experiencing any pregnancy symptoms just yet.

However, you may experience:

  • Fatigue - Your body is embarking on a journey that requires a lot of energy, so even at 5 weeks, you may develop a sudden fondness for naps.

  • Frequent Urination - At 5 weeks, your kidneys are beginning to expand, so you might find yourself making more trips to the loo than usual!

 

7 Weeks Pregnant

You're almost two months in, and it's probably starting to feel a little more real. That being said, it's not unusual to have few (if any) symptoms at 7 weeks - remember, it's still relatively early in your pregnancy.

Some people experience the following symptoms around the 7-week mark:

  • Acne - Your hormones are all over the place right now, so breakouts are completely normal. Just make sure you check with your doctor before using any skin treatments to combat your spots.

  • Cravings - Are you craving foods that you wouldn't normally eat? Or perhaps an old favourite seems strangely unappealing all of a sudden? This is a normal pregnancy symptom, which usually comes paired with morning sickness. Speaking of which...

  • Nausea - The dreaded morning sickness! In spite of its common name, the feeling of nausea can sadly strike at any time of day. You may experience just a touch of nausea, or you may actually vomit - in either case, this is a common side effect of pregnancy at around 7 weeks and probably isn't anything to worry about.

 

9 Weeks Pregnant

After nine or ten weeks, you'll probably have experienced most of the pregnancy symptoms that tend to strike during the first trimester. In addition to the symptoms listed above, you may now notice:

  • Headaches - Your hormones are still surging, and this can lead to headaches (which can also be brought on by hunger, dehydration and exhaustion - so make sure you're getting plenty of food, water and rest).

  • Nasal Congestion - This is perhaps one of pregnancy's lesser-known side effects. By this stage, you may well notice an increase in your body's mucus production.

  • Breast Tenderness - Your body is prepping for breast feeding and blood flow to this area is increasing, often leading to breast tenderness.

 

12 Weeks Pregnant

Week twelve is the final week of your first trimester. Your baby has now grown from a tiny cluster of cells into a foetus, and your uterus will be starting to expand beyond your pelvic bones. In addition to all of the symptoms we've already discussed, you may now be experiencing:

  • Dizzy Spells - Those pesky hormones - particularly when coupled with changes in blood pressure - may cause you to feel dizzy. Make sure you sit down or rest during dizzy spells, and always eat/drink regularly to keep your energy up!

  • Pelvic Pain - As your uterus expands, you may experience some aches and pains. It is best to avoid any heavy exercise and be thoughtful about how you position yourself - you don't want to put any unnecessary stress on sensitive regions.

 

From Here on Out...

As you head into your second trimester, your pregnancy symptoms should become less erratic. Now you can look forward to your bump getting bigger and the baby starting to kick. You will probably continue to experience some aches and pains, and you should continue to go for regular check-ups to make sure that you and your baby-to-be are both healthy.

Here are a few milestone moments to look out for later in your pregnancy journey:

  • 13-15 Weeks Pregnant: This is generally the point at which you'll need to purchase maternity clothes. Of course, you may want to buy it earlier just for the comfort it provides!

  • 20-25 Weeks Pregnant: It's around this time that you'll start to feel your baby kicking. Again, every pregnancy is different, so don't worry too much if you have to wait a bit longer.

  • Approaching Due Date: Few women actually give birth on their exact due date. Nonetheless, it's an important date, and its passing signifies that your new baby will be with you very soon!

 

If you're 8-13 weeks pregnant, why not book an earlyAssure™ scan with First Encounters? We also offer 3D/4D scans for when you're a little further along and you're ready to see what your little one looks like!

Our clinics are located in Bristol and Cardiff.

Image from pixabay.com

Knowing when to take a pregnancy test to get the most accurate results can be difficult. If you are trying to get pregnant then you want to know as soon as possible! If you suspect you are unknowingly pregnant, confirming or disproving this is a priority.

When can I expect the most accurate results?

It is recommended that you wait one week until after you miss your expected period to achieve the most accurate result.

If I don’t want to wait?

If you can’t wait this long, it is recommended that you allow one to two weeks after you have had sex for detectable levels of HCG to build up in your system. Sensitive home pregnancy tests claim to be able to confirm pregnancy as early as 8 days after conception and can offer an estimation of when you conceived based on the amount of HCG present in your urine.

Be aware that the levels of HCG produced throughout pregnancy vary from woman to woman, so do not be disheartened by an early negative result if you are trying to conceive, you may still be pregnant!

If you or a friend has recently become pregnant, why not book in for an earlyAssure™ scan? This reassurance and dating scan can be conducted at any time following your initial NHS scan and focuses on the development and wellbeing of your little one.