Week 28 of Pregnancy

Last updated: January 2026

Quick Answer

Welcome to the third trimester - you’re officially in the home stretch of pregnancy! At 28 weeks, your baby is about the size of an eggplant (38 cm, 1 kg), with lungs now mature enough to produce surfactant and all major organs fully developed. This week marks important milestones including Tdap vaccination, RhoGAM if needed, and starting kick counts to monitor baby’s wellbeing.

Your Baby at 28 Weeks

Size and Development

Measurement	Details
Length	About 38 cm (15 inches)
Weight	Approximately 1 kg (2.25 pounds)
Size comparison	Like an eggplant (baingan)

Baby’s Development This Week

Lungs:

• Producing surfactant (helps lungs expand)

• Mature enough to breathe air if born early

• Practice breathing movements continue

• Ready for life outside womb Eyes and Senses:

• Baby is blinking!

• Can respond to light

• Hearing fully developed

• All five senses functional Brain:

• Brain tripling in weight this trimester

• Deep grooves developing in cerebrum

• Processing information actively

• Responding to external stimuli Position:

• Starting to settle head-down

• Getting ready for birth position

• Less room for somersaults

• More defined movements

What’s Happening to Your Body

Common Symptoms at 28 Weeks

Symptom	Why It Happens	What Helps
Back pain & sciatica	Baby pressing on nerves	Massage, warm compress, prenatal yoga
Shortness of breath	Uterus crowding lungs	Rest, good posture, sleep propped up
Braxton Hicks	Practice contractions	Rest, change positions, stay hydrated
Leaky breasts	Colostrum production starting	Nursing pads
Trouble sleeping	Discomfort, hormones, anxiety	Side sleeping, pregnancy pillow

Braxton Hicks vs Real Contractions

Braxton Hicks	Real Labor Contractions
Irregular	Regular pattern
Don’t get stronger	Progressively stronger
Stop when you move	Continue regardless
Uncomfortable	Painful
Occasional	Getting closer together

If contractions are regular, getting closer, and don’t stop with position change - call your doctor immediately (could be preterm labor).

Colostrum (First Milk/Pehla Doodh)

You may notice yellowish leakage from breasts - this is colostrum!

• Called “liquid gold” because it’s so nutritious

• Rich in antibodies and nutrients

• Not all women leak, and that’s normal too

• Your body is preparing to feed baby

• Use nursing pads if leaking bothers you

Step-by-Step Guide for Week 28

Step 1: Start Kick Counts

Why It Matters: Monitoring baby’s movements helps ensure wellbeing

How to Count:

• Pick a time when baby is usually active (after meals is good)

• Lie down comfortably or sit quietly

• Note the time you start

• Count any movements - kicks, flutters, rolls, swishes

• Aim for 10 movements within 2 hours

• Record the time you reach 10 What’s Normal:

• 10 movements in about 2 hours

• Baby has active and quiet periods

• Pattern is more important than exact count

Step 2: Get Your Vaccinations

Tdap Vaccine (Whooping Cough):

• Recommended during weeks 27-36

• Protects baby from whooping cough after birth

• Antibodies pass to baby through placenta

• Safe and important during pregnancy Flu Shot:

• Get it if you haven’t already

• Pregnant women are high-risk for flu complications

• Protects both you and baby

Step 3: Check Your Rh Status

If You’re Rh Negative:

• You’ll need RhoGAM injection this week

• Prevents your body from making antibodies against baby’s blood

• Important if baby is Rh positive

• Simple injection, no side effects for baby If You’re Rh Positive:

• No action needed

• Most people are Rh positive

Step 4: Up Your Iron Intake

Baby absorbs most iron stores in third trimester!

Iron-Rich Indian Foods:

• Palak (spinach)

• Dates (khajoor)

• Pomegranate (anar)

• Jaggery (gur)

• Chickpeas (chana)

• Kidney beans (rajma)

• Eggs

• Ragi Enhance Iron Absorption:

• Pair with Vitamin C foods (amla, lemon, orange)

• Avoid tea/coffee with meals

• Cook in iron kadhai

Step 5: Start Planning for Baby’s Arrival

Choose a Pediatrician:

• Research doctors covered by insurance

• Look for convenient location

• Check availability for newborn visits

• Some visit hospital, some see baby at clinic Create Birth Plan (Optional):

• Pain relief preferences

• Who will be present

• Cord cutting preferences

• Skin-to-skin contact preferences

• Feeding preferences (stanpan/breastfeeding) Budget for Baby Costs:

• Diapers

• Clothes

• Formula (if needed)

• Doctor visits

• Essential gear

Preparing for Breastfeeding

What to Know Now

Colostrum:

• Already being produced

• Baby’s first food after birth

• Small amounts are perfect for tiny tummy

• Rich in immunity-boosting antibodies Prepare Mentally:

• Learn about latching

• Attend lactation webinar

• Know that initial challenges are normal

• Support available if needed

Tips for Success

• Monitor movements daily - Know your baby’s pattern
• Sleep on your side - Left side is optimal for blood flow
• Get vaccinated - Tdap and flu shot protect baby
• Increase iron intake - Baby needs it for development
• Rest when tired - Third trimester is demanding
• Start birth preparations - Choose pediatrician, pack hospital bag
• Practice breathing exercises - Helpful for labor

Common Mistakes to Avoid

• Ignoring Braxton Hicks patterns - Know when to call doctor
• Skipping vaccinations - They protect your newborn
• Sleeping flat on back - Reduces blood flow to baby
• Ignoring decreased movements - Always check with doctor
• Not eating enough iron - Baby needs it now more than ever
• Pushing too hard physically - Rest is important

When to Seek Help

Call Doctor Immediately If:

• Regular contractions that don’t stop

• Decreased or absent baby movements

• Vaginal bleeding or leaking fluid

• Severe headache that doesn’t go away

• Vision changes

• Severe abdominal pain

• Sudden severe swelling

• Fever Schedule Appointment For:

• Questions about birth plan

• Concerns about symptoms

• Vaccination schedule

• Weight or nutrition concerns

Frequently Asked Questions

Q: 28 weeks mein baby position kya honi chahiye?

A: By now, many babies start settling head-down (cephalic position), but some are still breech or transverse. Don’t worry - baby has time to turn! Most babies settle head-down by 36 weeks. Your doctor will check position at appointments.

Q: Braxton Hicks aur asli labor mein kaise farq karun?

A: Braxton Hicks are irregular, don’t get stronger, and stop when you change position or rest. Real labor contractions are regular, progressively stronger, keep getting closer together, and continue regardless of movement. If unsure, always call your doctor.

Q: Third trimester mein kitna weight gain hona chahiye?

A: During third trimester, weight gain of about 0.5 kg per week is typical. Total pregnancy weight gain depends on starting weight, but 10-12 kg total is common for normal BMI. Steady gain matters more than exact numbers - discuss with your doctor.

Q: Colostrum leak ho raha hai - kya normal hai?

A: Yes, completely normal! Colostrum (pehla doodh) leaking means your body is preparing for breastfeeding. Not all women leak, and that’s also normal. Use nursing pads for comfort. This doesn’t affect your milk supply after birth.

Q: Kick counting kaise karein?

A: After a meal, lie down or sit comfortably. Count all movements (kicks, rolls, flutters). Aim for 10 movements within 2 hours. If you feel fewer than 10 in 2 hours, eat something, try again. If still fewer, contact your doctor. Know YOUR baby’s normal pattern.

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This article was reviewed by a healthcare provider. Week 28 begins your third trimester - the final stretch before meeting your baby!

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