🤰 What is a Pregnancy Calculator?

A Pregnancy Calculator helps you estimate:

• Due date (delivery date)
• Pregnancy weeks & months
• Fertile window
• Ovulation date

🎯 How to Use a Pregnancy Calculator

1. Enter Last Menstrual Period (LMP)
   • First day of your last period
2. (Optional) Enter Cycle Length
   • Usually 28 days
3. Click “Calculate”
   • Press the calculate button
4. View Results
   • Estimated due date
   • Current pregnancy week
   • Important milestones

📊 How It Works

👉 Pregnancy duration ≈ 280 days (40 weeks) from LMP

📊 Example

👉 LMP: 1 January

➡️ Estimated Due Date: Around 7 October

⚡ Common Uses

• 🤰 Track pregnancy progress
• 📅 Know due date
• 🍼 Plan medical checkups
• ❤️ Family planning