One of the first questions many survivors ask after a sexual assault is:
"Can I still prevent pregnancy?"
The answer depends on several factors, including how much time has passed since the assault.
Emergency contraception may help reduce the chance of pregnancy if it's taken within the recommended time frame.
Understanding how it works can help you make an informed decision as quickly as possible.
First, Know This
If you've experienced sexual assault, we're deeply sorry.
You should never have to go through something like this.
Your health, safety, and emotional well-being matter.
If you're worried about pregnancy after the assault, emergency contraception may be one option to discuss with a healthcare professional.
What Is Emergency Contraception?
Emergency contraception is medication used after unprotected vaginal sex to reduce the chance of pregnancy.
It is sometimes called:
- The morning-after pill
- Plan B (used generically by many people)
- Emergency contraceptive pill (ECP)
It is designed for emergencies—not as a regular birth control method.
How Does It Work?
Emergency contraception mainly works by:
- delaying ovulation
- preventing ovulation
If no egg is released, sperm cannot fertilize it.
Emergency contraception does not interrupt an existing pregnancy.
It is not the same as an abortion pill.
Timing Is One of the Biggest Factors
The sooner emergency contraception is taken, the better.
Different products have different recommended time windows.
Levonorgestrel Emergency Contraception
Examples include several emergency contraceptive products available in the Philippines.
Recommended:
- within 72 hours (3 days)
It may still provide some benefit afterward, but effectiveness generally decreases with time.
Ulipristal Acetate
Some emergency contraceptive products containing ulipristal acetate may be used:
- up to 120 hours (5 days)
Unlike levonorgestrel, its effectiveness remains relatively consistent throughout that five-day window.
What If More Than Five Days Have Passed?
Emergency contraceptive pills are generally not recommended beyond their approved time windows.
However, this does not mean all options are gone.
Depending on your circumstances, a healthcare professional may discuss:
- pregnancy testing at the appropriate time
- medical follow-up
- other reproductive health care
If you're unsure, it's still worth seeking medical advice.
Will It Work Every Time?
No.
No emergency contraceptive works 100% of the time.
Its effectiveness depends on several factors, including:
- how soon it's taken
- where someone is in their menstrual cycle
- the type of emergency contraceptive used
Taking it earlier generally offers the greatest chance of preventing pregnancy.
Can Emergency Contraception Help If Ovulation Already Happened?
Possibly—but it depends on the medication and timing.
Some emergency contraceptive pills become much less effective once ovulation has already occurred.
Because most people don't know exactly when ovulation happens, it's usually recommended to seek advice as soon as possible rather than trying to calculate fertility at home.
What If You're Not Sure Whether Pregnancy Is Possible?
Many survivors don't know exactly what happened during the assault.
You may wonder:
- "I'm not sure if ejaculation happened."
- "I don't know where I was in my cycle."
- "Everything happened so fast."
If pregnancy is a possibility, it's reasonable to seek medical advice promptly.
A healthcare professional can help you understand whether emergency contraception may still be appropriate.
Is Emergency Contraception Safe?
Emergency contraception has been studied for decades.
Most people tolerate it well.
Common temporary side effects may include:
- nausea
- headache
- dizziness
- fatigue
- breast tenderness
- mild abdominal discomfort
- spotting
- changes in the timing of the next period
These side effects are usually temporary.
If you have severe pain or unusual symptoms afterward, seek medical attention promptly.
Does It Affect Future Fertility?
Current evidence indicates that emergency contraceptive pills do not reduce future fertility.
Most people return to their normal fertility shortly afterward.
What About Sexually Transmitted Infections?
Emergency contraception only helps reduce the chance of pregnancy.
It does not prevent:
- HIV
- chlamydia
- gonorrhea
- syphilis
- hepatitis
- other sexually transmitted infections
If you've experienced sexual assault, medical evaluation is important because healthcare professionals can discuss STI testing and preventive treatment where appropriate.
StillSafe PH's Free Emergency Contraception Initiative
To help remove one barrier after sexual assault, StillSafe PH now offers free emergency contraception to eligible survivors, subject to product availability.
Our program is based on three principles:
- Privacy
- Compassion
- Timely access
We understand that many survivors never report their assault immediately.
Our goal is not to make an already difficult situation harder.
Instead, we hope to provide respectful assistance when time matters most.
Frequently Asked Questions
Is emergency contraception an abortion pill?
No.
Emergency contraception works before pregnancy begins.
It does not terminate an existing pregnancy.
Can I take emergency contraception the next day?
Yes.
In fact, taking it as soon as possible generally improves effectiveness.
What if I don't know exactly when the assault happened?
Reach out to a healthcare professional as soon as you can.
Even an estimate can help determine whether emergency contraception may still be appropriate.
Can I buy emergency contraception without telling everyone what happened?
Many healthcare providers and organizations understand the importance of privacy.
If you're contacting StillSafe PH about our survivor assistance program, we aim to handle your inquiry respectfully and confidentially.
You Deserve Care
After sexual assault, it's normal to feel overwhelmed.
You may have dozens of questions and very few answers.
Whether you're seeking emergency contraception, medical care, emotional support, or simply trying to understand your options, remember:
You deserve to be treated with dignity.
You deserve accurate information.
And you deserve compassionate care.