Contraceptive pills (often called birth control pills) are medicines taken daily to prevent pregnancy. They work mainly by controlling hormones.
💊 Types of contraceptive pills
1. Combined pills
(contain estrogen + progestin)
- Stop ovulation (no egg release)
- Make cervical mucus thicker
- Most commonly used type
2. Mini-pills
(progestin-only)
- Good for women who can’t take estrogen
- Must be taken at the same time every day
🧠 How they work
They prevent pregnancy by:
- Stopping ovulation
- Thickening mucus so sperm can’t reach the egg
- Thinning the uterus lining
✅ Benefits
- Highly effective (over 99% with perfect use)
- Regulates periods
- Reduces cramps and acne
- Can help with conditions like Polycystic Ovary Syndrome
⚠️ Possible side effects
- Nausea
- Headaches
- Mood changes
- Slight weight changes
- Spotting between periods
Most side effects improve after a few months.
🚫 Who should be careful
Avoid or consult a doctor if:
- History of blood clots
- Smoking + age over 35
- High blood pressure
- Migraines with aura
⏰ Important tips
- Take the pill daily at the same time
- Missing pills reduces effectiveness
- Doesn’t protect against STDs
💊 Common brands in Pakistan
You may find:
- Marvelon
- Yasmin
- Diane-35
- Microgynon
(Availability varies by pharmacy)
🚨 When to see a doctor
- Severe headaches or chest pain
- Vision problems
- Heavy bleeding
If you want, I can help you choose:
- The best pill for your situation
- Or explain how to start safely 👍
