Emergency contraception in Koh Samui
If unprotected sex or a broken condom has left you worried, our English-speaking doctors provide fast, private emergency contraception at our walk-in clinic in Bang Rak, minutes from Samui Airport and the Big Buddha. Same-day medication, no judgement.
What emergency contraception actually does
Emergency contraception is a safe, well-studied way to help prevent pregnancy after unprotected sex, a missed birth-control pill, or a contraceptive failure such as a slipped or broken condom. The oral emergency contraceptive pill works mainly by delaying ovulation, so an egg is not released and fertilisation is less likely. It is not an abortion pill and will not affect an established pregnancy. In Thailand these medications are widely used and available, and our doctors will confirm the right option for your situation and medical history.
Why the clock matters
Timing is the single biggest factor in how effective emergency contraception is. Levonorgestrel pills work best when taken as soon as possible and are licensed for use within 72 hours of intercourse, while ulipristal acetate can be effective up to five days after. A copper IUD, fitted by a clinician, is the most effective option of all and can also serve as ongoing contraception. The sooner you act, the better your protection, so please do not wait for a convenient moment.
- Within 72 hours — the standard morning-after pill is most reliable.
- Up to 5 days — later options may still help; ask us quickly.
- Already late for a period? — a pregnancy test is the sensible next step.
Your visit at Samui Medical Clinic
We know this can feel stressful, especially far from home. You can walk in on any day with no appointment, and a doctor is on call 24 hours for urgent cases. After a short, confidential consultation, the medication is dispensed from our on-site pharmacy, usually with your first dose taken before you leave. We explain side effects, what to do if you vomit within a couple of hours, and when to test. If you cannot reach us, we arrange discreet hotel and villa visits across Chaweng, Bang Rak, Bophut and island-wide.
Side effects and sexual health follow-up
Mild, short-lived side effects such as nausea, headache, tiredness or breast tenderness are common, and your next period may come slightly earlier or later than usual. If the same encounter carried a risk of sexually transmitted infections, we also offer confidential STI and HIV testing through our on-site lab, often with same-day results for common screens. Emergency contraception does not protect against infections, so testing is a smart companion step.
When to seek urgent hospital care: if you develop severe lower abdominal pain, fainting, or unusually heavy or persistent bleeding in the weeks afterward, seek emergency assessment without delay, as these can rarely signal a serious complication such as an ectopic pregnancy.
Cost, insurance and finding us
Pricing is transparent and confirmed before any treatment, and an emergency contraception visit is usually inexpensive. We provide direct billing with most travel insurers and full receipts and documentation for reimbursement. Our clinic sits at The Greens at Bangrak Bay in Bo Put, a few minutes from most hotels. If you are searching late at night, call us first on +66 83 150 2520 and we will advise you honestly on the best next step.
Frequently Asked Questions
Do I need a prescription for the morning-after pill in Koh Samui?
You can walk into our clinic and see an English-speaking doctor without an appointment. After a brief consultation to confirm it is suitable for you, the medication is dispensed on the spot from our on-site pharmacy, so there is no separate pharmacy trip or paperwork to chase.
How soon do I need to take emergency contraception?
As soon as possible. Standard levonorgestrel pills are most effective within 72 hours of unprotected sex, and ulipristal acetate can help up to five days after. Every hour matters, so it is best to come in or message us the same day rather than waiting.
Is emergency contraception the same as an abortion?
No. The emergency contraceptive pill works mainly by delaying ovulation to help prevent pregnancy before it starts. It does not end an established pregnancy and will not harm an existing one, which is why acting quickly is so important.
What are the common side effects?
Most people have no serious problems. Mild effects such as nausea, headache, tiredness, or breast tenderness can occur and pass quickly. Your next period may arrive a little earlier or later than expected, which is normal.
What happens if I vomit after taking the pill?
If you are sick within two to three hours of taking the pill, the dose may not have absorbed properly. Contact us right away, as you may need to repeat it. Our doctors will advise you and, if needed, dispense a replacement dose.
Can a doctor come to my hotel or villa instead?
Yes. We arrange discreet hotel and villa visits across Chaweng, Bang Rak, Bophut and island-wide. This is a private option if you would rather not travel, and the doctor can consult and provide medication at your accommodation.
Should I also get tested for STIs?
If the encounter was unprotected, testing is wise, because emergency contraception does not protect against sexually transmitted infections or HIV. We offer confidential screening through our on-site lab, often with same-day results for common tests.
Will my travel insurance cover the visit?
We offer direct billing with most travel insurers and always provide a receipt and medical documentation for reimbursement. Many visitors simply pay directly, since an emergency contraception consultation is usually inexpensive and the cost is confirmed before treatment.
Every hour counts
Walk in today or message us now for discreet, same-day emergency contraception from English-speaking doctors.