Week 4 • First Trimester
Breast Tenderness & Pain at Week 4
Sore, sensitive breasts
📆 First Trimester Overview
Very common - one of earliest symptoms, 75% affected
🔍 What Causes Breast Tenderness & Pain at Week 4?
- •Estrogen and progesterone surges
- •Breast tissue expanding
- •Milk ducts developing
- •Increased blood flow
- •Fat layer building up
- •Breast growth
✓ Normal Signs
- ✓Both breasts tender
- ✓Sensitive to touch
- ✓Swelling and heaviness
- ✓Darkening areolas
⚠ Concerning Signs
- ⚠Severe pain in one breast
- ⚠Red, hot area
- ⚠Hard lump
- ⚠Nipple discharge (bloody)
- ⚠Fever with breast pain
💊 Relief Strategies
- ✓Wear supportive, well-fitting bra
- ✓Sleep in comfortable sleep bra
- ✓Cold or warm compresses
- ✓Avoid caffeine
- ✓Gentle breast massage
- ✓Loose-fitting clothing
- ✓Get professionally fitted for maternity bras
🏥 When to Call Your Doctor
Contact your healthcare provider if you experience:
- ⚠Severe pain in one breast only
- ⚠Hard lump or mass
- ⚠Red, hot, inflamed area
- ⚠Bloody nipple discharge
- ⚠Fever with breast pain