Unit 3 Chapter 10 Flashcards
What are the 2 types of failure rates?
lowest observed failure rate
typical failure rate
Lowest observed failure rates:
used intended and instructed
Typical failure rate
chance of getting pregnant with human error
Reasons for practicing fertility control:
- Enhancing sexual pleasure
- Family planning
- increasing women’s life choices
- Health considerations
- World overpopulation
Douching
rinsing of the vagina with fluid after sexual intercourse,
completely ineffective & vagina cleans itslef
what are the different methods of birth controls?
hormonal, barrier and sterilizations
What are the different hormonal methods
- combination hormonal contraceptives,
- skin patches,
- vaginal contraceptive pill, - - progestin only contraceptives
what do hormonal methods do
gives hormones (progesterone and estrogen) that we already have but in high amounts
what do Combination Hormonal Contraceptives contain
estrogen & progesterone
When do you take Combination Hormonal Contraceptives
personalized period e.g. 21, 24, and 28 days & should be taken at the same time each day
side effects of combination hormonal contraceptives
Nausea
Weight gain
Breast Tenderness
Headaches
Spotting
Decreased menstrual flow
Reduced risk of certain Diseases
what do skin patches do and when would you not wear it?
Releases hormones slowly over 3 weeks
Wouldn’t wear it during period
what are the side effects of the skin patches?
same as the pill, but can experience skin irritation or it can become detached from the skin
What is a vaginal contraceptive ring and how does it work?
Flexible device 2 inches in diameter
Has same ingredients as a contraceptive pill
Can insert by the woman herself
Hormones released over 3 weeks
ring can be discarded after 3 weeks
side effects of vaginal contraceptive ring
same as pill
what are progestin only contraceptives
Available as pills, injectables, and implants
Inhibits ovulation & thickens cervical mucus→ hard for sperm to reach egg
what happens if you use progestin-only contraceptives for a prolonged time?
bone loss
What are the different barrier methods?
diaphragm
cervical cup
contraceptive sponge
vaginal spermicides
male & female condoms
what is a diaphragm
MEDICALLY FITTED Dome shaped latex cup placed in the vagina to cover the cervix
Catches sperm & release spermicide
DOES NOT PREVENT STDS
how do you use a diaphragm
Inserted up 6 hours before intercourse & left in place for at least 6 hours after but not longer than 24
lasts 1-2 years
what is a cervical cup
Cup shaped rubber device (used if have latex allergy) & must be used with spermicide