Contraception Flashcards
1
Q
what hormone does the implant release
A
progesterone
2
Q
when should the implant be inserted
A
within the first 5 days of the menstrual cycle and if inserted after that window it takes 7 days before it is effective
3
Q
how does COCP work
A
it inhibits the surge in LH through the negative feedback of the oestrogen and progesterone on the hypothalamic-pituitary axis which inhibits ovulation
4
Q
when would you avoid UPA
A
if wanting to quick start hormonal contraception
have to delay ongoing contraception for 5 days
cant use if hormonal contraception has been used in past 7 days
5
Q
when does UPA work
A
during LH surge but not after peak
6
Q
when is UPA licensed until
A
for use up to 120 hours post UPSI
7
Q
how does UPA work
A
it is an antiprogestogen that delays ovulation
