男士須知：
服用YAZ優悅®會否令我伴侶的情緒波動？
不會。根據臨床實驗，YAZ優悅®的24/4服藥模式能令體內的荷爾蒙保持在穩定水平，減少波輻。4
服用YAZ優悅®後需要多少時間才會產生效力？
如你的伴侶在月經週期的第一天開始服食，避孕的效力會即時出現。即使在服用無藥性藥片的4天期間，避孕的效力會依然持續。
References
1. Guillebaud J, The Pills and Other Forms of Hormonal Contraception, 2004
2. Bachmann G, et al. Contraception 2004 ; 70: 191-198
3. Klipping C, et al. Contraception 2008; 78: 16-25
4. Yonkers KA, et al. Obstet Gynecol 2005; 106(3): 492-501
5. Fenton et al. Drugs 2007; 67(12): 1749-1765
6. Krattenmacher R. Contraception 2000 ; 62 : 29-38
7. Data on file (BHC Hong Kong)
8. Szarewski A. and Guillebaud J. Contraception: A User´s Guide, 3rd Edition
9. YAZ® Product Insert (BSP Hong Kong)
1. Guillebaud J, The Pills and Other Forms of Hormonal Contraception, 2004
2. Bachmann G, et al. Contraception 2004 ; 70: 191-198
3. Klipping C, et al. Contraception 2008; 78: 16-25
4. Yonkers KA, et al. Obstet Gynecol 2005; 106(3): 492-501
5. Fenton et al. Drugs 2007; 67(12): 1749-1765
6. Krattenmacher R. Contraception 2000 ; 62 : 29-38
7. Data on file (BHC Hong Kong)
8. Szarewski A. and Guillebaud J. Contraception: A User´s Guide, 3rd Edition
9. YAZ® Product Insert (BSP Hong Kong)
