If you've had unprotected sex, there are still options to prevent pregnancy after 48 hours (2 days). The primary method available is the emergency contraceptive pill (ECP).
Emergency Contraceptive Pill (ECP)
The ECP, sometimes called the "morning-after pill," can be effective in preventing pregnancy after unprotected sex. Here's what you need to know:
- Time Sensitivity: While it's most effective when taken as soon as possible, the ECP can still be used up to 72 hours (3 days) after unprotected sex to prevent pregnancy.
- Effectiveness Window: According to provided information, the ECP will not prevent pregnancy if taken any later than 96 hours after unprotected sex.
- Effectiveness Rate: For women under 70kg, the ECP prevents pregnancy approximately 98% of the time if taken correctly.
Here's a summary in table form:
| Method | Timeframe After Unprotected Sex | Effectiveness (Women < 70kg) |
|---|---|---|
| Emergency Contraceptive Pill | Up to 72 hours (3 days) | Approximately 98% |
| Emergency Contraceptive Pill | 96 hours (4 days) | Not effective |
Important Considerations:
- Consult a healthcare professional for personalized advice.
- ECPs are more effective the sooner they are taken after unprotected sex.
