Evra® Singapore: Ortho Evra® transdermal contraceptive patch. Hormonal contraceptive, for birth control and contraception clinic, Singapore. Private and confidential service. Definitions, references, and latest news.
- Hormonal contraceptive
- Emergency contraceptive / Emergency contraception
- On the first day of menstruation, the first patch is applied.
- At the end of the first week, the first patch is replaced by the second patch.
- At the end of the second week, the second patch is replaced by the third patch.
- At the end of the third week, the third patch is removed, and is followed by one patch free week.
- The cycle is repeated with the onset of menstruation.