Woman's Health Flashcards
Combination oral birth control
estrogen and progestin
Consists of estrogen and progestin
ORAL Examples: Yaz, Yasmin, Loestrin (iron-containing)
21-day packs: 1 pill per day for 21 days, followed by 7 days of nonuse for menstruation
28-day packs: 21 or 24 hormonal pills (brand dependent). The remaining pills either contain estrogen only or do not have hormones.
Combination oral birth control
estrogen and progestin
Start times
3 options
Quick start: takes the first pill the day she receives them, no matter where she is in her cycle, then back up method for 7 days
First day start: start the first day of her next period (when it starts) - no back up up method needed
Sunday start: start pack on Sunday FOLLOWING start of menses, AVOIDS PERIODS ON WEEKENDS, but back up method is needed for at least 7 days if not a month
*popular start
Combination oral birth control
estrogen and progestin
Missed Pills
Missed one pill: take it as soon as possible, taking others on timed schedule (even two in one day)
Missed two pills: take the most recent missed pill as soon as possible, discard the other missed pills. Continue taking the rest of the pack on schedule and use a back up method
Missed more than that: back up methods
Combination oral birth control
estrogen and progestin
Contraindications
Age over 35 AND smoker (must be both)
History of blood clot
Migraines with aura
Current liver disease
Current cancer
Uncontrolled hypertension
breastfeeding
systemic lupus erythematous (cardiovascular disease and thromboembolism)
Combination oral birth control
estrogen and progestin
Side Effects
nausea
breast tenderness or swelling
bleeding between periods
melasma (irregular dark patches of skin to develop on face)
Combination oral birth control
estrogen and progestin
Advantages
- Improved cycle control
- ovarian cysts
- help with dysmenorrhea symptoms: cramping/pain in lower abdomen, down the legs, nausea, vomiting, fatigue, weakness, fainting, or headaches
- improved acne
- helps with endometriosis: where tissue grows outside of the uterus causing painful periods, fatigue, heavy bleeding
- decreased risk of endometriosis and ovarian cancer
- can get pregnant right away
Combination oral birth control
estrogen and progestin
Disadvantages
Clot risk
These get better after 2-3 months
breast tenderness
nausea
breakthrough bleeding
slightly higher risk for cervical and breast cancer
Combination estrogen and progestin
ring options (Nuvaring)
- etonogesterol/ethinyl estradiol vaginal ring
- keep it in place for three weeks, remove for one week providing low and steady amounts of hormones
- reinsert ASAP if it falls out (within 3 hours) does not lose effectiveness
Combination oral birth control
estrogen and progestin
Disadvantages
Clot risk
breast tenderness
nausea
breakthrough bleeding
Combination estrogen and progestin transdermal patch
Xulane patch
*used to be Ortho-Evra (pulled off the market due to high risk of blood clots - 60% more estrogen than advertised)
- highest amount of estrogen
- ethinyl estradiol and norelgestromin transdermal system
- apply once per week
- highest risk of blood clots due to the higher amount of estrogen
Progestin-ONLY
Prescribe to (think this covers the people who cannot use combo estrogen and progestin)
- only option for breastfeeding moms
- greater than 35 y.o. and smoke
- migraines with aura
- 3 hour window
- contraindicated with active cancers or liver disease
Medroxyprogesterone Acetate
Depo-Provera (2 - 5 years max)
Progestin - Only Option
- can be given to breastfeeding patients if administered in the 6th postpartum week
- suppresses ovulation for 12-13 weeks
Delay in return to fertility (year+)
Weight gain, increased acne, depression
Long term use can impact bone density placing them in higher risk of osteoporosis
- Eat Vitamin D & Calcium
Intrauterine Device
IUD
no ectopic pregnancies!
piece of T-shaped plastic, about the size of a quarter, placed inside the uterus to prevent pregnancy: copper OR hormone progestin (amenorrhea / some breakthrough bleeding)
- over 21
- STI screenings
- pain with exertion
- maybe dislodged, can feel strings, ultrasound to locate it
- progestin IUDs are Liletta (8 yrs), Mirena (8 yrs), Skyla/Kyleena (5 yrs)
Cooper T IUD = Paraguard
- can be used in emergency contraception (unplanned pregnancy) and birth control, must be inserted 7 days after unprotected sex for emergency contraception
- can be given to cancer patients
- placed within first 48 hours after birth or wait until 4-6 weeks after to reduce risk of expulsion
- heavier menses, stays in place for 10 years
Emergency Contraception Option
Morning After Pill
Plan B and Ella
- unplanned pregnency
- Progestin only
- Side Effects: spotting, nausea, vomitting until next period
- Take w/in 72 hours after intercourse, up to 75% effective
- not abortive in nature