Quick guide:

• What’s happening with the baby at 8 weeks pregnant?

• How big is your baby at 8 weeks pregnant?

• How is your belly at 8 weeks pregnant?

• Common symptoms and how to manage them?

• Frequently asked questions at 8 weeks pregnant

What’s happening with the baby at 8 weeks pregnant?

Baby's movements

Your baby is moving, but you won’t feel it just yet. At this stage, the movements are very subtle—more like small twitches and stretches that can be seen on an ultrasound. These movements are spontaneous and part of how the baby is starting to practice using its muscles. You won’t feel the baby move until later, usually between 16 to 22 weeks, as the movements aren’t strong enough to be noticed yet.

Limbs and features

The arms and legs are growing rapidly, and although the hands and feet look more like paddles right now, they are beginning to form into distinct limbs. Your baby’s fingers and toes are also starting to develop, but they are still webbed. This is a normal part of limb development and will change as the baby grows. Beneath the skin, nerves, muscles, and bones are forming, allowing these limbs to become functional.

Respiratory system

Your baby’s respiratory system is taking shape. The throat is developing, and tiny breathing tubes are extending down to the branches of the developing lungs. While your baby won’t be breathing air yet, this early development is crucial for when they are born.

Nerve network

A network of nerves is forming and spreading throughout your baby's body. This helps the baby’s muscles, organs, and tissues begin to work together. The eyes and ears are also forming connections to the brain as part of this development.

Facial features

At 8 weeks, your baby’s face is becoming more defined. The outer parts of the ears are taking shape, while the inner parts are also beginning to form. Your baby's eyes are darkening as new pigment develops, and the tiny features on the face are becoming more pronounced.

How big is your baby at 8 weeks pregnant?

At 8 weeks pregnant, your baby is about the size of a kidney bean—roughly 1.6 cm long (about the size of a small grape or a large peanut).

To give you a clearer picture, imagine a kidney bean in your kitchen. It's small enough to fit comfortably between your thumb and index finger. That’s how big your baby is at this stage, yet within that tiny space, significant growth is happening!

How is your belly at 8 weeks pregnant?

At 8 weeks pregnant, your belly may not show a noticeable bump yet, but you might start to notice some changes. Your uterus, which is still small, is about the size of a grapefruit at this point, but it’s beginning to expand. This can lead to some bloating or a feeling of fullness, especially around the waist. You might feel like your clothes are tighter than usual, even though the baby is still tiny. 

Common symptoms and how to manage them?

1. Bloating

Bloating is caused by hormonal changes in early pregnancy, which slow down your digestive system and lead to a feeling of fullness and tightness in the abdomen. It’s normal, but can make your clothes feel snug around the waist.

How to manage:

• Drink plenty of water to help flush out excess salt and reduce bloating.

• Eat smaller, more frequent meals to avoid overloading your digestive system.

• Try to avoid foods that can cause gas, like beans, broccoli, and carbonated drinks.

2. Tender and swollen breasts

Rising hormone levels during pregnancy cause your breasts to grow in preparation for milk production. This can make your breasts feel sore, sensitive, or heavier than usual.

How to manage:

• Wear a supportive bra, such as a maternity or sports bra, to relieve discomfort.

• Avoid tight-fitting clothes that press on your chest.

• Consider using warm or cold compresses to ease soreness.

3. Fatigue

Feeling more tired than usual is common at 8 weeks pregnant, as your body is working overtime to support your growing baby. Hormonal changes, along with the increased energy demands, can leave you feeling drained.

How to manage:

• Take naps when possible to get extra rest.

• Prioritize sleep by creating a comfortable, quiet sleep environment.

• Eat nutrient-rich snacks to maintain your energy throughout the day.

4. Morning sickness

Nausea and vomiting, often referred to as morning sickness, can occur throughout the day, not just in the morning. It’s caused by rising hormone levels and sensitivity to certain smells or foods.

How to manage:

• Try eating small, frequent meals to keep your stomach from being empty.

• Avoid strong odors or triggers that make you feel sick.

• Keep crackers or dry toast on hand to nibble on before getting out of bed in the morning.

• Drink ginger tea or use ginger candies to help ease nausea.

5. Increased vaginal discharge

During pregnancy, increased blood flow and hormonal changes can cause an increase in vaginal discharge. This is typically white, creamy, and odorless, and it’s completely normal.

How to manage:

• Wear panty liners to keep you comfortable and prevent staining your underwear.

• Avoid using scented products or douches, which can irritate your sensitive area.

• If you notice unusual discharge (green, yellow, or smelly), contact your healthcare provider.

6. Heightened sense of smell

Many pregnant women experience a heightened sense of smell during the first trimester, which can make certain scents overwhelming or even trigger nausea.

How to manage:

• Avoid strong-smelling perfumes, cleaning products, or cooking odors.

• Open windows or use a fan to ventilate your home and reduce the strength of smells.

• Carry a small bottle of essential oil or peppermint gum to mask unpleasant odors.

7. Mood swings

Hormonal fluctuations can cause emotional ups and downs, making you feel more emotional, irritable, or teary than usual.

How to manage:

• Take time for self-care, like reading, taking walks, or meditating to reduce stress.

• Communicate with your partner or loved ones about your feelings.

• Make sure you're getting enough sleep, as exhaustion can contribute to mood swings.

Frequently asked questions at 8 weeks pregnant

Is it normal to feel bloated at 8 weeks?

Yes, bloating is very common during the early stages of pregnancy. Hormonal changes slow down your digestive system, which can lead to a feeling of fullness or tightness in your abdomen. This can also make your clothes feel tighter around the waist.

When will I start showing?

At 8 weeks, you might not notice much of a baby bump yet. However, some women experience a slight roundness or bloating in their belly. The baby bump typically becomes noticeable around weeks 12 to 16, as your uterus grows and rises out of the pelvis.

Why am I feeling so tired?

Fatigue is one of the most common early pregnancy symptoms. Your body is working harder than usual to support the growing baby, and hormone levels are fluctuating, both of which can leave you feeling exhausted. It's important to listen to your body and rest as much as needed.

Can I still exercise at 8 weeks pregnant?

Yes, light exercise is generally safe at 8 weeks pregnant, as long as you feel well enough. Activities like walking, swimming, or prenatal yoga can help boost energy, reduce stress, and maintain overall health. However, always check with your healthcare provider before starting any new exercise routine.

Is it safe to travel at 8 weeks pregnant?

For most women, traveling at 8 weeks pregnant is safe, but it’s important to take some precautions. If you’re planning to fly, make sure to stay hydrated and avoid long periods of sitting. If you’re traveling by car, take breaks to stretch your legs and avoid getting too fatigued. Always check with your doctor before making travel plans.

Should I be worried about spotting at 8 weeks?

Spotting or light bleeding can sometimes happen early in pregnancy and may not be a cause for concern. However, if you experience heavier bleeding, cramping, or other unusual symptoms, it’s important to contact your healthcare provider immediately to rule out any complications.

How do I manage morning sickness at 8 weeks?

Morning sickness (nausea and vomiting) is very common at 8 weeks pregnant. To manage it, try eating small, frequent meals throughout the day, and keep crackers or dry toast on hand for when you first wake up. Avoid strong smells or foods that trigger nausea. Ginger tea, peppermint, and staying hydrated can also help ease symptoms.

Can I still have sex at 8 weeks pregnant?

In most cases, yes, sex is safe during the first trimester unless advised otherwise by your healthcare provider. As long as you’re feeling comfortable and there are no medical concerns, it’s generally fine. If you experience any pain or bleeding during or after sex, contact your doctor.