If unprotected sex has just happened, the time of each episode determines which emergency option can still work. You will learn which method fits each deadline, how to use it safely, what symptoms require attention, and how to choose ongoing contraception afterward.
Key takeaways
- Take levonorgestrel within 72 hours or ulipristal within 120 hours.
- A copper IUD within five days is the most effective emergency option.
- Emergency contraception does not protect against STIs or HIV.
- Take a pregnancy test if your period is more than seven days late.
Which emergency contraception options are available, and how long do they work?
Act within hours, not days. Emergency contraception works by preventing or delaying ovulation; it does not end an implanted pregnancy and is not the same as abortion medication.
| Option | Dose or procedure | Time limit |
|---|---|---|
| Levonorgestrel pill | 1.5 mg taken as directed on the pack | Within 72 hours (3 days) |
| Ulipristal acetate pill | 30 mg taken as directed | Within 120 hours (5 days), where available |
| Copper IUD | Inserted by a trained clinician | Within 5 days (120 hours) of unprotected sex, when clinically appropriate |
Levonorgestrel and ulipristal acetate are single-dose emergency pills. Ulipristal generally retains more effectiveness later in the five-day window, but neither pill works as well when you delay. Take the available suitable option as soon as possible rather than waiting for a pregnancy test.
The copper IUD is the most effective emergency option, preventing more than 99% of pregnancies when inserted within 120 hours. It also provides ongoing contraception for years, depending on the device, but a clinician must check whether insertion is suitable.
If you are searching for emergency contraception in Mumbai, emergency contraception Grant Road, or emergency contraception Grant Road etc, note the date and time of every episode, your last menstrual period, current medicines, breastfeeding status and symptoms.
Emergency contraception does not prevent HIV or other sexually transmitted infections; significant HIV exposure needs urgent assessment for post-exposure prophylaxis, ideally within 72 hours.
What should you do immediately after unprotected sex?
Record the date and exact time of every episode of unprotected sex, then act immediately. Do not delay emergency contraception in Mumbai while waiting for a pregnancy test. Note whether a condom broke, pills were missed, or another contraceptive failed.
1. Contact a licensed pharmacy or clinician for emergency contraception in Grant Road. Tell them your last menstrual period, breastfeeding status, pregnancy possibility, current medicines, allergies and symptoms.
2. Ask which option fits the timing and your health. Take the selected pill as soon as possible, following the pack instructions and strength exactly. Do not assume one pill protects sex later in the same cycle; use condoms or avoid sex until reliable contraception is effective.
3. Tell the pharmacist or clinician about rifampicin, carbamazepine, phenytoin, phenobarbital, topiramate or St John’s wort. These medicines can reduce pill effectiveness and may make a copper IUD a better option.
4. If you vomit soon after taking the pill, contact a pharmacist or clinician rather than repeating the dose automatically. The correct replacement action depends on the product and how soon vomiting occurred.
| Option | Usual time limit | Key next step |
|---|---|---|
| Levonorgestrel 1.5 mg | Within 72 hours | Start or resume hormonal contraception immediately; use condoms until effective. |
| Ulipristal acetate 30 mg | Within 120 hours | Wait 5 days before hormonal contraception; use condoms during that interval and until effective. |
| Copper IUD | Within 5 days | Arrange clinical assessment and insertion; it also provides ongoing contraception. |
Does emergency contraception prevent pregnancy, STIs or HIV?
Emergency contraception reduces the chance of pregnancy; it does not prevent HIV or other sexually transmitted infections. Emergency-contraceptive pills mainly delay ovulation. They do not end an implanted pregnancy, so they are not abortion pills, which are used to end an established pregnancy under medical guidance.
Evidence does not show that emergency contraception harms an existing pregnancy if taken accidentally.
One dose also does not protect you from unprotected sex later in the same menstrual cycle. Use condoms until you have reliable ongoing contraception, and seek care for infection risk when:
- A condom broke, was not used, or sex involved a partner whose STI status is unknown: arrange STI testing and ask when repeat testing is needed.
- A significant HIV exposure occurred within the past 72 hours: seek urgent assessment for HIV post-exposure prophylaxis (PEP). Do not wait for symptoms or a test result; PEP is time-sensitive.
- You have discharge, sores, burning urination, pelvic pain or fever: avoid sex and obtain prompt medical assessment.
For emergency contraception in Mumbai, including Grant Road, reproductive health advice in Mumbai can address pregnancy and infection risks together. Tell the clinician the date and time of each exposure, your last menstrual period, current medicines, breastfeeding status, pregnancy possibility and symptoms.
That information determines whether you need STI testing, HIV PEP, a pregnancy test or another treatment.
What changes should you expect after taking emergency contraception?
Your next period may arrive earlier or later than expected, with lighter or heavier bleeding than usual. Nausea, headache, tiredness, breast tenderness, cramps and spotting are common and usually settle within a few days.
| Change | What to expect | What to do |
|---|---|---|
| Spotting or cramps | Light bleeding or period-like pain | Monitor it; seek care if pain becomes severe |
| Period timing | The next bleed may be early, late, lighter or heavier | Take a pregnancy test if it is more than seven days late or unusually light |
| Pregnancy symptoms | Nausea, breast tenderness or unusual fatigue | Test rather than assuming these are medication effects |
| No normal bleed | No usual period after the dose | Test about three weeks after the unprotected-sex episode |
Seek urgent medical assessment for severe or one-sided lower-abdominal pain, shoulder-tip pain, heavy bleeding, marked dizziness or fainting. These symptoms can indicate an ectopic pregnancy, which needs prompt assessment even if a home pregnancy test is negative. Trouble breathing, facial swelling or collapse also requires emergency care.
For emergency contraception Grant Road services, take your test and report the dose date, last menstrual period, bleeding pattern and symptoms. Reproductive health advice in Mumbai should also include STI assessment when exposure risk exists; emergency contraception does not prevent infections. If HIV exposure may have occurred, ask urgently about post-exposure prophylaxis within 72 hours.
Which ongoing contraceptive option is right after an emergency?
Do not rely on another emergency pill for the rest of this menstrual cycle. Choose a method that fits your bleeding pattern, breastfeeding, migraines, medical conditions, medicines, pregnancy plans and willingness to return for follow-up.
| Option | Best fit | Watch for |
|---|---|---|
| Condoms | STI protection and sex-by-sex control | Use a new condom every time; it is less reliable after incorrect use |
| Daily pill or progestogen-only method | You can take a dose consistently | Enzyme-inducing medicines can reduce some pill effectiveness |
| Injection, implant or hormonal IUD | You want fewer daily decisions | Bleeding changes and follow-up requirements vary |
| Copper IUD | You want long-term contraception and need an emergency option | Heavier or more painful periods can occur |
| Copper or hormonal IUD | You want a reversible method lasting years | Insertion requires clinical assessment |
A clinician must assess a copper IUD before insertion, especially if pregnancy is possible, the timing of intercourse is unclear, you have unexplained bleeding, pelvic pain, or symptoms of a genital infection. It is not affected by enzyme-inducing anti-seizure medicines, rifampicin, rifabutin or St John’s wort.
Emergency contraception Grant Road etc. searches cannot replace that assessment.
Bring these details to a Grant Road appointment:
- Date and time of each unprotected episode
- First day of your last menstrual period
- Current medicines and supplements
- Breastfeeding status and pregnancy possibility
- Symptoms, including pain, bleeding, fever or discharge
- Any HIV or STI exposure concern
Her Space by Dr. Shifa can use this information for a contraception consultation Grant Road patients need, including STI risk assessment and urgent HIV PEP assessment within 72 hours when relevant. For reproductive health advice in Mumbai, ask which option protects you after this emergency and remains practical afterward.
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Frequently asked questions
Which emergency contraception options are available, and how long do they work?
Levonorgestrel works best within 72 hours of unprotected sex. Ulipristal acetate works up to 120 hours. A copper IUD inserted within five days is the most effective option and provides ongoing contraception.
What should you do immediately after unprotected sex?
Record the date and time, contact a qualified healthcare provider or pharmacy promptly, and ask about emergency contraception in Grant Road. If HIV exposure is possible, seek urgent care about PEP within 72 hours. Use condoms until you have reliable ongoing contraception.
Does emergency contraception prevent pregnancy, STIs or HIV?
Emergency contraception reduces pregnancy risk but does not protect against STIs or HIV. Condoms reduce STI transmission, while HIV post-exposure prophylaxis requires urgent medical assessment within 72 hours.
What changes should you expect after taking emergency contraception?
Nausea, headache, cramps, breast tenderness, spotting, and a period that arrives earlier or later can occur. Take a pregnancy test if your period is more than seven days late, or three weeks after the sex in question.
Which ongoing contraceptive option is right after an emergency?
Discuss condoms, pills, injections, implants, or an IUD based on your health, pregnancy plans, bleeding preferences, and ability to use the method consistently. After ulipristal, wait five days before starting hormonal contraception and use condoms until it becomes effective.
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