Cards (45)

  • What is the main purpose of contraception?
    To prevent pregnancy
  • How does understanding pregnancy help in discussing contraception?
    It clarifies how contraception interrupts pregnancy
  • What hormone stimulates egg development in the ovaries?
    FSH
  • What triggers ovulation?
    LH hormone
  • What happens to the egg after ovulation?
    It travels through the fallopian tube
  • What is formed when an egg combines with a sperm cell?
    A fertilized egg
  • Where does the fertilized egg implant?
    In the uterus wall
  • What is the cervix?
    The entrance to the uterus
  • How does contraception prevent pregnancy?
    By interrupting the process of fertilization
  • How can contraception methods be categorized?
    By hormonal and non-hormonal methods
  • What do hormonal contraceptives release?
    Estrogen, progesterone, or both
  • What does steady release of estrogen inhibit?
    Production of FSH
  • What does progesterone do in hormonal contraception?
    Stimulates thick mucus production in cervix
  • What is the combined oral contraceptive pill commonly called?
    The pill
  • How effective is the combined oral contraceptive pill?
    Over 99% effective
  • What are some side effects of the combined oral contraceptive pill?
    Headaches or nausea
  • What is the effectiveness of the progesterone-only pill?
    Just as effective as the combined pill
  • What is the contraceptive patch?
    A sticker releasing hormones
  • How long does each contraceptive patch last?
    One week
  • What is the contraceptive injection?
    An injection of progesterone
  • How long does each dose of the contraceptive injection last?
    2 to 3 months
  • What is the contraceptive implant?
    A device releasing progesterone
  • How long does the contraceptive implant last?
    Up to 3 years
  • What is the intrauterine device (IUD)?
    A device placed inside the uterus
  • What does the plastic version of the IUD release?
    Progesterone
  • How does the copper IUD prevent pregnancy?
    By killing sperm in the uterus
  • What is another name for the copper IUD?
    The copper coil
  • How long can both types of IUD last?
    Over 3 years
  • What is a key difference between hormonal contraceptives?
    Invasiveness of initial treatment
  • What do non-hormonal contraceptives prevent?
    Sperm from meeting the egg
  • How do condoms work?
    They trap sperm during intercourse
  • What is a unique benefit of condoms?
    They protect against STDs
  • What is a diaphragm?
    A cup that fits over the cervix
  • Why must a diaphragm be used with spermicide?
    It is not very reliable alone
  • How effective are spermicides alone?
    About 70% effective
  • What does sterilization involve for women?
    Cutting or tying the fallopian tubes
  • Why is female sterilization considered permanent?
    It prevents eggs from reaching the uterus
  • How can men undergo sterilization?
    By cutting and tying sperm ducts
  • What are natural methods of contraception?
    Timing sex or stopping before ejaculation
  • Why are natural methods of contraception unreliable?
    They do not consistently prevent pregnancy