Exam III - Lorinda Flashcards
What are the contraindications for HRT?
Severe liver dysfunction Acute vascular disease Hyper-coagulability Severely elevated TGL Abnormal vaginal bleeding Any history of current breast cancer
General conclusions from the WHI study:
Pretty safe for perimenopausal women to use HRT
Increased risks for older ages
Stroke and breast cancer risk are still increased
Overall reduced death in younger ages with those taking HRT
What HRT contains peanut oil?
Micronized progesterone
What HRT has an FDA warning about keeping away from children?
Evamist - 17B Estradiol spray
What vaginal ring gives you systemic coverage? Non-systemic coverage?
Estring is 17B estradiol = non-systemic
Femring is estradiol acetate = systemic
What estrogen product do you have to rub for three minutes into the thigh?
Estrasorb topical gel
One pouch per thigh
What SERM can be used for painful sexual intercourse but has a SE of hot flashes?
Ospemifene
What SERM + estrogen complex can be used to treat hot flashes or osteoporosis.
Bazedoxifene/Estrogen
What non-hormonal options are there for perimenopause?
Megastrol Venlafaxine SSRI's (Fluoxetine, Paroxetine, Citalopram) Clonidine Gabapentin
Risk factors for PCOS
Obesity DM Sporatic periods premature adrenarche/delayed menarche Family history Anti-epileptic drugs (valproate esp)
PCOS symptoms
Hyperandrogenism Menstrual irregularities Obesity Insulin resistance Acanthosis nigricans
What is the risk associated with developing diabetes if you have PCOS?
2-5x more likely
PCOS criteria:
NIH
Rotterdam
Adrogen Excess Society
NIH - Hyperandrogenism, oligo or a-ovulation
Rotterdam - 2/3 requirements
Adrogen Excess Society - hyperandrogegism and one more
Longterm risks of PCOS
Hypertension Dyslipidemia Infertility Sleep apnea Endometrial hyperplasia and caner
PCOS treatment
First line: non-pharm (spearmint tea, shaving/waxing, vaniqa cream)
Second line: Treat to goal
- Infertility: clomiphene, metformin, gonadotropins, ovarian drilling, aromatase inhibitors
- Androgen symptoms (no pregnancy): combined oral contraceptives and metformin, spironolactone (monitor potassium)
When should you take clomiphene if you are trying to get pregnant?
Take for 5 days starting on the 5th day of the cycle
Do not use for more than 6 cycles (increases ovarian cancer risk)
What could you use if you are trying to get pregnant but don’t want cancer side effects?
Aromatase inhibitor like Letrozole
Take on days 3-7 of cycle
Similar efficacy to clomiphene
What is dexamethasone used for in conjunction with clomiphene?
Use on days 3-12 to increase ovulation rate to 75% from 15%, and pregnancy to 40% from 5%.
How is endometriosis diagnosed?
Only with surgery, where a camera is used laparoscopically.
What are some of the signs of endometriosis?
Infertility (if endometrial tissues grows in the ovaries)
Gi complications like constipation
Menorrhagia and anemia