How long to take da Vinci-35 for birth control

Daying-35 generic name is ethinyl estradiol cyproterone tablets, 21 consecutive days can be taken to play a contraceptive effect, it is recommended to follow the doctor’s advice to use the drug.
The main principle of ethinyl estradiol cyproterone tablets is to inhibit ovulation and prevent sperm from entering the cervix, so as to achieve the effect of contraception, but also to inhibit the development of the uterine lining.
Ethinyl estradiol cyproterone tablets should be taken 1 tablet daily for 21 days. The next box of pills is started 7 days after stopping, during which time withdrawal bleeding usually occurs. Bleeding usually begins 2 to 3 days after the last tablet of the cycle is taken and has not ended by the time the next box is started.
Prolonged use of ethinyl estradiol cyproterone tablets may cause gastrointestinal side effects such as nausea, vomiting, anorexia, as well as dizziness or a small amount of vaginal bleeding. It is contraindicated during lactation and pregnancy, in the presence of thrombosis or a history of thrombosis, and in the presence of undiagnosed vaginal bleeding. Consultation with a medical professional is recommended for specific cases.