In Thai, emergency contraception is ยากันท้อง or "Ya kun tong." You can get emergency contraception without a prescription at pharmacies. For dedicated EC pills (progestin only), there is Madonna and Postinor. For both brands, you take 2 pills within 120 hours after unprotected sex. For progestin-estrogen combined (birth control pills), you can take 2 pills within 120 hours after unprotected sex and take 2 more pills 12 hours later with the following brands: FMP, Jeny FMP, Nordiol, Ovidon and Ovral. You can also take 4 pills within 120 hours after unprotected sex and take 4 more pills 12 hours later with the following brands: Anna, Lo-Femenal, Microgest, Microgest ED, Microgynon 30 ED, Microgynon-30, Nordette, Nordette 28, Nordette-21, R-den, Riget, Rigevidon and Rigevidon 21 + 7.