Pregnancy Week 31: your baby is getting bigger, stronger, and preparing
for life outside the womb! Now is a great time to start packing your hospital bag and getting
ready for labor.
Mom’s Health Concerns
Weight gain: You may have gained 12-16 kg by now
Increased blood volume can lead to dizziness and
varicose veins
Mild swelling is normal, but sudden swelling should
be checked by a doctor
Hemorrhoids and constipation may increase due to
pressure from the uterus
Increased body temperature – You may feel hotter
than usual
Baby Activities
Your baby is about the size of a zucchini, measuring
41 cm (16 inches) long and weighing 1.5-1.7 kg (3.3-3.7 lbs)
Brain connections are forming rapidly, helping with
memory and learning
Lungs continue to mature and are almost ready for
breathing outside the womb
Baby can now regulate body temperature
Eyes are sensitive to light, and baby can open and
close them
Baby sleeps for longer periods, developing a sleep
cycle
Baby is gaining fat, making the skin smoother and less wrinkled
Symptoms
Stronger and more noticeable baby movements – Kicks and rolls may feel intense
Shortness of breath as baby presses against your
diaphragm
Heartburn, indigestion, and bloating
Frequent urination as baby puts pressure on your
bladder
Swelling in feet, ankles, and hands (mild swelling
is normal)
Back pain and pelvic discomfort due to baby’s weight
Leg cramps and restless legs at night
Braxton Hicks contractions – Mild, irregular
practice contractions
Fatigue and trouble sleeping
Colostrum leakage from breasts (preparing for breastfeeding)
emotional changes
Excitement mixed with nervousness about labor and delivery
Nesting instinct is strong – You might feel the urge to clean and prepare
Mood swings due to hormonal changes
Mild anxiety about childbirth and parenting – Consider relaxation techniques
When to Call the Doctor
Severe abdominal pain or intense cramps
Heavy vaginal bleeding or unusual discharge
Frequent, painful, or regular contractions (could indicate preterm labor)
Sudden swelling in hands, face, or legs (possible
preeclampsia)