Pregnancy Week 26: Symptoms, Baby Size & What to Expect

Your Baby at Week 26

Your baby measures roughly the size of a lettuce head (14 in) and weighs about ~760g. The major developments this week: Eyes opening for the first time, brain waves for hearing and sight detectable, inhaling/exhaling amniotic fluid to practice breathing.

Your baby's eyes are opening for the first time this week! The color will likely be a shade of blue or dark gray, regardless of their final eye color.

Symptoms at Week 26

Common symptoms during week 26 of pregnancy include: Difficulty sleeping, lower back pain, Braxton Hicks contractions, swelling in hands/feet, frequent heartburn.

Remember that every pregnancy is unique — you may experience all, some, or none of these symptoms. If anything feels unusual or concerning, don't hesitate to contact your healthcare provider.

📖 Also read: Thyroid Problems After Pregnancy | Pregnancy Dreams Explained

What to Do This Week

Register for a breastfeeding class if you plan to nurse. Learning proper latch techniques before delivery can help prevent common early breastfeeding problems.

Nutrition & Wellness

Staying well-nourished is crucial at every stage of pregnancy. Focus on folate-rich foods (leafy greens, lentils, fortified cereals), iron (lean meats, beans, spinach), calcium (dairy, fortified plant milks), and omega-3 fatty acids (salmon, walnuts, flaxseed). Stay hydrated with at least 8-10 glasses of water daily.

Frequently Asked Questions

Is it normal to feel [symptom] at week 26?

Yes, most symptoms at week 26 are completely normal. Common experiences include Difficulty sleeping and lower back pain. However, contact your doctor if you experience severe pain, heavy bleeding, or persistent vomiting that prevents you from keeping fluids down.

How big is my baby at 26 weeks?

At week 26, your baby is approximately the size of a lettuce head, weighing about ~760g. Eyes opening for the first time.

What should I avoid at week 26 of pregnancy?

Continue avoiding alcohol, raw/undercooked meats and fish, unpasteurized dairy, high-mercury fish (shark, swordfish, king mackerel), deli meats unless heated until steaming, and limit caffeine to under 200mg per day.