Week 11 of Pregnancy – Congratulations! You have made it to week 11. As you progress into week 11 of your pregnancy, you’re nearing the end of the first trimester. This is an exciting time, as many early symptoms start to fade, and your baby is developing rapidly. Here’s what to expect in week 11 and how to care for yourself and your growing baby.
Baby’s Development at Week 11
Week 11 has a lot of interesting things to report. In only 11 weeks, your baby has grown so much. You also know that you’re pregnant, because of some of the symptoms you are experiencing.
Size of the Baby
At week 11, your baby is about the size of a lime, measuring approximately 1.6 inches long. Your baby is growing fast, with major organs now developed and beginning to function. Your baby has grown so much in only eleven weeks!
Physical Changes in the Baby
There has been a lot of progress, but how does your baby look?
By now, your baby’s fingers and toes have separated, and the external genitalia are forming, though it’s still too early to determine sex through an ultrasound. The head makes up nearly half of the baby’s body size at this stage, and bones are hardening. It is incredible what your body is doing.
Nervous System and Reflexes
Your baby’s brain is maturing, and the nervous system is refining. Reflexes like sucking and swallowing may be starting to develop this week. Even though you can’t feel it yet, your baby is moving a lot inside the womb.
Digestive System
Alot is going on in your baby’s digestive system! The intestines are starting to move into the abdomen from the umbilical cord, where they were developing. The baby’s diaphragm is also forming, which will help with breathing after birth.
Your Body’s Changes at Week 11
We know what changes your baby will be making on week 11, but what about you and your body? Here are some common changes happening in the eleventh week.
Hormonal Shifts and Emotional Changes
Hormonal changes will continue to play a big role in how you feel during pregnancy. You may experience mood swings or feel more emotional than usual due to rising progesterone levels. These shifts are normal but can be intense for some women.
Physical Symptoms to Expect
Here are some physical symptoms you can expect in your eleventh month of pregnancy.
- Fatigue: Many women still feel tired during week 11, although this may begin to lessen as you approach the second trimester.
- Morning Sickness: Nausea and vomiting may persist but will likely start to improve.
- Bloating and Gas: As your digestive system slows down to absorb more nutrients for the baby, you might experience bloating or gas.
- Breast Tenderness: Your breasts continue to change as they prepare for lactation, and they may feel sore or swollen.
- Frequent Urination: The growing uterus is pressing on your bladder, leading to frequent trips to the bathroom.
Some of these symptoms can be lessening as you enter your second trimester or continuing on to cause challenges.
Weight Gain and Nutritional Needs
By week 11, you might have gained a small amount of weight, though it can vary from woman to woman. Focus on balanced, nutrient-dense meals rich in vitamins and minerals. The baby needs plenty of folate, iron, and calcium for development.

Prenatal Care in Week 11
Around week eleven there are some decisions to make about first trimester screening and getting ready for your second trimester. There is a lot to consider:
First-Trimester Screening
At week 11, your healthcare provider might suggest a first-trimester screening to assess the risk of chromosomal abnormalities such as Down syndrome. This involves a blood test and an ultrasound to measure the nuchal translucency, a fluid space at the back of the baby’s neck.
Preparing for the Second Trimester
The second trimester is just around the corner. Now is a good time to start preparing for upcoming changes. You may experience more energy in the coming weeks, which makes it a great time to start prenatal exercise routines or focus on any preparations like baby registries or planning maternity leave.
Tips for Self-Care at Week 11
You have seen your baby via ultrasound and you have had a few appointments. It’s all getting real now and there is a lot to do before baby arrives. Here are some tips for self care to take into consideration at week eleven and beyond:
Managing Stress
Pregnancy is an emotional journey, and managing stress is key to a healthy pregnancy. Try incorporating mindfulness techniques such as deep breathing, yoga, or meditation into your daily routine. Surround yourself with supportive people who can help you navigate the emotional ups and downs.
Staying Active
As long as your healthcare provider approves, light to moderate exercise can be beneficial for both you and your baby. Walking, swimming, or prenatal yoga are excellent options for staying active while pregnant. Regular movement can improve your mood, energy levels, and even help with digestion.
Nutrition and Hydration
Having a balanced diet is important at anytime in your life. It is never too late to start! Now is the time to continue focusing on a balanced diet. Be sure to include:
- Leafy greens and whole grains for essential vitamins.
- Lean proteins for muscle development and energy.
- Calcium-rich foods like dairy products or fortified plant-based alternatives. Hydration is also crucial—aim for at least 8-10 glasses of water per day.
Talk to your doctor or healthcare provider before you make any changes.
Common Concerns at Week 11
Parents have concerns during pregnancies. That is common feeling. Here are some common concerns. Remember, if something is worrying you, please see your doctor with those concerns.
Is It Normal to Have Cramping in Week 11?
Mild cramping can be normal as your uterus continues to expand to accommodate your growing baby. However, severe cramping, especially with bleeding, should be discussed with your healthcare provider immediately.
Can I Still Have Morning Sickness?
Yes, morning sickness can last through the first trimester, though it typically starts to subside after week 12. If you’re struggling to keep food down or are losing weight, talk to your doctor about ways to manage it, including potential medications.
Should I Be Feeling Baby Movements Yet?
It’s still too early to feel your baby’s movements at week 11. Most women start feeling fetal movements around weeks 18 to 22, so don’t worry if you don’t notice anything yet.
Preparing for Future Changes
Your first trimester is so close! As you prepare to move into the second trimester, expect some changes:
- Your baby bump might start to show soon.
- You’ll likely experience increased energy levels, as the fatigue of the first trimester usually diminishes.
- It’s also a great time to start planning for maternity clothes as your body continues to grow and change.
When to Call the Doctor
Although pregnancy symptoms can vary, certain signs warrant a call to your doctor, such as:
- Heavy bleeding or severe cramping
- Sudden swelling in the face or hands
- High fever or chills
- Severe headache or dizziness Your healthcare provider is there to ensure that you and your baby are safe, so don’t hesitate to reach out with any concerns.
References
American Pregnancy Association. (n.d.). Fetal development: Week 11. Retrieved from https://americanpregnancy.org/your-pregnancy/fetal-development-week-by-week
Mayo Clinic. (2023). Pregnancy week by week. Retrieved from https://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week
National Health Service (NHS). (2022). Your pregnancy and baby guide. Retrieved from https://www.nhs.uk/conditions/pregnancy-and-baby