8 Weeks Pregnant
Your baby is the size of a
Key Takeaways
You’re already 8 weeks pregnant – how time flies! Perhaps you’ve noticed more symptoms arise this week, but what you may not have noticed is all the growth and development your baby is making. Keep reading for more information on your baby’s development at 8 weeks pregnant, your symptoms and some important things to consider, such as your upcoming antenatal appointments and ultrasound scan.
Highlights at 8 Weeks Pregnant
Before we get into all the details, here are some exciting and important highlights from 8 weeks pregnant for you to check out:
Confirming You’re Pregnant at 8 Weeks
It’s likely that you received a positive pregnancy test at 8 weeks pregnant, and if so, you may want to confirm it with your GP. Pregnancy tests work by detecting levels of the pregnancy hormone hCG (human chorionic gonadotropin) in your urine, which starts to be produced around 6 days after fertilisation. A positive test is usually accurate when done correctly, whereas a negative pregnancy test may not be as reliable and you might be pregnant! To know for certain, make an appointment with your GP.
Once your pregnancy is confirmed, you might start wondering when your due date will be. Your GP will be able to confirm that date, but in the meantime, try our Due Date Calculator.
How Many Months Is 8 Weeks Pregnant?
Weeks or months? You may have heard pregnancy being referred to in both ways, but weeks is more common. Although there’s not a single, standard way to group the 40 weeks of pregnancy into months, at 8 weeks pregnant, you’re likely nearing the end of your second month of pregnancy, even if you haven’t noticed any belly bump or symptoms yet!
Your Baby's Development at 8 Weeks Pregnant
During your pregnancy, you may wonder, when does an embryo become a foetus, and when does a foetus become a baby. At 8 weeks pregnant, your little one is now a foetus (offspring in Latin), and they’re no longer called an embryo. Let’s check out your baby’s developments inside your belly at 8 weeks old:
It’s still too soon at 8 weeks pregnant to know what gender your baby will be, but you may be able to find out at your mid-pregnancy ultrasound scan, often held between 18 to 21 weeks. If you feel like taking a guess in the meantime, have some completely unscientific fun with our Chinese Gender Predictor.
Your Baby’s Size at 8 Weeks Pregnant
It’s common to wonder how big a baby is at 8 weeks, and it’s exciting to see your little one grow and develop each week. At 8 weeks pregnant, your baby is about the size of a raspberry – just 16 millimetres long, crown to rump. You may be surprised to learn that your baby will make a big leap in their size next week.
Your Baby: What Does 8 Weeks Pregnant Look Like?
At 8 weeks of pregnancy, here’s a glimpse of what the foetus may look like:

Your Body at 8 Weeks Pregnant
Pregnancy symptoms may be more noticeable at 8 weeks pregnant, and perhaps some new symptoms are creeping in. You may even notice that your clothes are starting to feel a bit snug, especially if this is your second pregnancy. This is because the uterus and abdominal muscles are already stretched out from your previous pregnancy, so your bump may show earlier than in a first time pregnancy.
Pregnancy Weight Gain Calculator
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Your Symptoms at 8 Weeks Pregnant
Here are some of the symptoms that you may experience at 8 weeks pregnant:
What Size Is a Pregnant Belly at 8 Weeks?
Every pregnancy is unique, but it’s safe to say that you probably won’t see any difference in your belly’s size at 8 weeks pregnant. Remember, your little one is only the size of a raspberry! If you do notice a small belly around this time, it’s usually due to common pregnancy symptoms such as bloating. You may not start looking pregnant until around week 12 to 16, as your uterus grows out of your pelvis area.
What Does 8 Weeks Pregnant Look Like?
To get a better idea of what your belly might look like around 8 weeks pregnant, when you’re in your second month of pregnancy, check out the image below.
Things to Consider at 8 Weeks Pregnant
As your pregnancy progresses, there are plenty of important things to do and think about at 8 weeks pregnant and in the coming weeks, from taking care of your body to sharing the news with loved ones. Check out our list below.
On top of fatigue and stress, your pregnant partner might be experiencing lower backaches and pain. Help them relax and unwind by running them a warm bath or giving them a gentle massage. Massage their back, shoulders, arms and legs using gentle sweeping motions, and small circular motions to relax the temples.
Questions for Your Doctor at 8 Weeks Pregnant
Around 8 weeks pregnant is when you’ll have your first antenatal appointment and ultrasound. Your antenatal check-ups give you the perfect opportunity to ask your doctor or midwife any questions you might have. As you prepare for your appointment, consider the following questions.
FAQS AT A GLANCE
At 8 to 12 weeks pregnant, you will usually have an appointment with your doctor or midwife. During this appointment they will be able to check your health, your baby’s health and offer you advice. You will also be offered antenatal screening tests, such as screening for sickle cell disease and thalassaemia. If you have any concerns about your baby during your pregnancy, contact your doctor or midwife.
8 Weeks Pregnant: Your Checklist
Here is a little to-do list you may consider during this period in your pregnancy:
☐ If you haven’t already, find a doctor and midwife you like and trust. It could be that you need to speak to a few before you settle on one you feel comfortable with. Download our Pregnancy Guide for question to ask before selecting the right one. This guide also includes a handy antenatal visit calendar.
☐ Make an appointment with the dentist.
☐ Check if you will be eligible for free milk, fruit and vegetables, and infant formula under Healthy Start. To qualify you need to be at least 10 weeks pregnant and meet a few other criteria.
☐ Although antenatal classes only start around 28 weeks, it’s a good idea to do your research and find the right one for you now. Book a spot soonish as places can fill up early.
☐ With your partner, start to plan how and when you’ll share the big news with family and friends.
☐ Take some time off this week! If you can, set aside half a day to do something you enjoy. Then make a habit of it. Set aside a few hours each week just for yourself.
- 111 Wales: NHS. ‘When Can You Take a Test?’
- NHS. ‘8 Weeks’.
- NHS. ‘Back Pain’.
- NHS. ‘Exercise in Pregnancy’.
- NHS. ‘Foods to Avoid’.
- NHS. ‘Tiredness’.
- NHS: Start4life. ‘Week 6’.
- NHS: Start4life. ‘Week 8’.
- NHS. ‘Your Antenatal Appointments’.
- NHS. ‘Your Antenatal Care’.
- NHS. ‘Your Baby’s Movements’.
- Tommys. ‘Communication, Pregnancy and The Workplace’.
- Tommy. ‘Pregnancy Cravings and Food Aversions’.
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