18 Questions
What is the primary goal of treatment in contraception?
Prevention of pregnancy from sexual intercourse
What is the main drawback of fertility awareness based method?
It is associated with relatively high pregnancy rates
What is the recommended duration for leaving a diaphragm in place after intercourse?
At least 6 hours
What is the primary function of estrogen in combined hormonal contraception?
Stabilizing the endometrial lining and providing cycle control
What type of lubricants are preferred to prevent condom breakdown?
Water-based lubricants
What is the effect of progestins on ovulation?
Inhibiting ovulation
What is the primary benefit of using external condoms?
Protection against STIs, including HIV
Which of the following is NOT a mode of administration for hormonal contraceptives?
Subcutaneous injection
What is the risk associated with leaving a diaphragm in place for more than 24 hours?
Toxic shock syndrome
What is the purpose of the vaginal ring in hormonal contraception?
To release hormones into the bloodstream
Which synthetic estrogen is commonly used in hormonal contraceptives?
Ethinyl estradiol (EE)
What is the primary mechanism of action of progestins in preventing conception?
Inhibiting ovulation
What is the effect of rifampin on the efficacy of CHCs?
Reduces the efficacy of CHCs
What is the potential effect of certain anticonvulsants on pregnancy?
They increase the risk of birth defects
What is the recommended first-line option for Emergency Contraception (EC)?
Progestin only and progesterone receptor modulator products
What is the effect of CHCs on lamotrigine?
Decreases the efficacy of lamotrigine
What is the risk of miscarriage or birth defect in the first month after discontinuing hormonal contraception?
No greater risk of miscarriage or birth defect
What should be done when taking drospirenone and concomitant medications that increase potassium levels?
Monitor potassium levels
Learn about the goals and benefits of different contraception methods, including prevention of pregnancy and sexually transmitted infections. Understand non-pharmacologic therapies, such as fertility awareness-based methods, and their effectiveness.
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