Pregnancy Week 10: Your Baby’s Development and What to Expect
Pregnancy week 10 is an exciting milestone because your baby is beginning to look more like a tiny human. Major organs have formed and your baby continues to grow rapidly each day.
Although your baby is still small, important changes are happening inside your body as pregnancy progresses. During this stage of pregnancy, many of the structures that formed earlier are continuing to mature and develop.
Your body is also working constantly to support your baby’s growth. Hormones remain high during the first trimester, which can cause noticeable physical and emotional symptoms. Understanding what is happening during week 10 can help you feel more confident and prepared as your pregnancy continues.
Baby Development at Week 10
At ten weeks pregnant, your baby is about the size of a small strawberry.
One of the most important changes this week is that your baby has officially moved from the embryonic stage to the fetal stage of development. This means that the early formation stage is complete and your baby will now focus on growth and further development of the organs and body systems.
Your baby’s arms and legs are growing longer, and tiny fingers and toes are becoming more defined. The webbing that once connected the fingers and toes is beginning to disappear as the digits separate more clearly.
The baby’s eyelids are forming and will remain closed for several more weeks while the eyes continue to develop. Facial features such as the nose and upper lip are also becoming more noticeable.
Internal organs such as the brain, kidneys, liver, and intestines are continuing to mature and begin functioning. The brain is developing rapidly, allowing the nervous system to coordinate more complex signals throughout the body.
Although you cannot feel movement yet, your baby is already making small motions inside the womb. These movements are an important part of muscle and nerve development.
Common Symptoms During Week 10
Many women continue to experience first-trimester symptoms during week 10.
Morning sickness
Nausea and vomiting may still occur frequently. Some women notice symptoms beginning to ease, while others continue experiencing morning sickness for several more weeks.
Fatigue
Your body is using a lot of energy supporting your baby’s development. Feeling tired or needing more rest than usual is common during early pregnancy.
Mood changes
Hormonal fluctuations can cause emotional ups and downs. It is normal to experience a mix of emotions as your body adapts to pregnancy.
Breast tenderness
Breasts may still feel swollen or sensitive as hormone levels continue preparing your body for breastfeeding later in pregnancy.
Food cravings or aversions
You may find yourself craving certain foods while avoiding others. Changes in taste and smell are very common during early pregnancy.
These symptoms are normal and often begin to ease as the second trimester approaches.
Changes in Your Body
During week 10, your uterus continues expanding to support your growing baby. Although your baby bump may not yet be visible, important internal changes are taking place.
Your blood volume is increasing to provide nutrients and oxygen to your baby. The placenta is also continuing to develop and will soon take over many of the responsibilities of supporting your baby’s growth.
These changes can sometimes contribute to symptoms such as fatigue, dizziness, or mild discomfort, but they are a normal part of pregnancy.
Helpful Tips for Week 10
Here are a few ways to take care of yourself during this stage of pregnancy.
Eat nutrient-rich foods
Focus on balanced meals that include protein, fruits, vegetables, and whole grains to support your baby’s development.
Stay hydrated
Drinking enough water supports your body and helps manage fatigue.
Get enough sleep
Your body needs extra rest during pregnancy. Listening to your body and allowing time for rest can help you manage early pregnancy symptoms.
Attend prenatal appointments
Regular checkups help monitor your baby’s development and your health.
Track Your Pregnancy Progress
Understanding your pregnancy timeline can help you stay organized and informed.
You can track your pregnancy stage using the free pregnancy calculator here:
The calculator shows your estimated due date, trimester stage, and key pregnancy milestones.
Preparing for Motherhood
Many women begin thinking about how to prepare for motherhood during the first trimester.
Learning about pregnancy and early motherhood can help reduce uncertainty and make the experience feel less overwhelming.
If you would like additional support and guidance, you can explore practical resources for new and expecting mothers here:
Learning about what to expect can help make the transition into motherhood feel more manageable.