Trimester 1
12 weeks pregnant: End of T1 — reflexes and first kicks (still invisible)
Here is what to expect this week for you and your baby.
Baby Size Lime (nimbu) 5.4 cm A lime / nimbu (~5.4 cm). Baby can curl toes and make fists.
Baby Development
- Reflexes developing — baby can curl toes and make fists
- Intestines move from umbilical cord into abdomen
- Kidneys begin producing urine
- Vocal cords forming
Common Symptoms
- Nausea often reduces significantly
- Energy levels begin to improve
- Skin may glow or develop dark patches (melasma)
- Slight weight gain noticeable
Tips & Advice
- This is a good time to share the news with family
- Start researching birthing classes and hospitals
- Begin gentle abdominal exercises (pelvic tilts)
Nutrition Guide
- Vitamin D: sunlight exposure, fortified milk, eggs
- Copper: sesame seeds, cashews, dark chocolate
- Phosphorus: dal, paneer, pumpkin seeds
Medical Checklist
When to see your doctor at week 12
Some symptoms need attention right away. Contact your doctor or go to the nearest hospital if you notice any of these:
- Heavy bleeding (soaking a pad within an hour)
- Severe or persistent abdominal or pelvic pain
- Fever above 38°C (100.4°F)
Frequently asked questions
Is miscarriage risk lower now?
Yes — once a healthy heartbeat is seen at 8+ weeks, risk drops significantly by week 12.
When can I share the news?
Many wait until after the 12-week scan. No medical rule — share when you’re ready.
Dark patches on my face?
Melasma from hormones — usually fades after delivery. Sunscreen helps prevent worsening.
For partners
Help research and shortlist 3 nearby OB-GYNs / maternity hospitals.
Prepare for your OB visit
- When is the anomaly (20-week) scan?
- Are my supplements still right going into T2?
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