Sexually Transmitted Infections & Contraception

These flashcards cover key concepts about sexually transmitted infections and contraception based on the provided lecture notes.

What are the most common sexually transmitted infections (STIs) in women?

Chlamydia, Gonorrhea, Human papillomavirus, Herpes simplex virus type 2, Syphilis, HIV infection.

What are some risk reduction measures for preventing STIs?

Physical barriers like condoms, chemical barriers like Nonoxynol-9, communication, and vaccination.

What are the fetal effects of STIs during pregnancy?

Preterm birth, pneumonia, systemic infection, congenital infection, stillbirth.

What is the CDC recommendation for screening chlamydia in pregnant women?

Screen all pregnant women at the first prenatal visit; rescreen in the 3rd trimester for those younger than 25 or in high-risk groups.

Which virus is the most prevalent viral STI seen in health care settings?

Human Papillomavirus (HPV).

What are the three stages of syphilis infection?

Primary, Secondary, Tertiary stages.

What is the treatment for chlamydia?

Doxycycline or azithromycin.

What type of contraception is Depo Provera?

An injectable contraceptive that inhibits ovulation and alters cervical mucus.

What is the efficacy of male condoms with perfect use?

97% effective.

What are common side effects of oral contraceptives?

Nausea, altered menstrual cycle, breakthrough bleeding, amenorrhea.

What is the purpose of emergency contraception?

To prevent pregnancy after unprotected sex or contraceptive failure.

What is the definition of induced abortion?

Purposeful interruption of pregnancy before 20 weeks of gestation.

What is the effectiveness of Natural Family Planning (NFP) methods?

Perfect use: 98%, Typical use: 76%.

What should be done when a condom breaks?

Seek emergency contraception (EC).