Contraception Flashcards

1
Q

what are combined hormonal therapy

A

pill
patch
vaginal ring

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2
Q

what are progesterone only

A

pill
injectable
implants

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3
Q

what other methods are there

A

intrauterine
emergency
sterilisation

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4
Q

what is the ideal contraceptive

A

reversible, effective and free of side effects

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5
Q

what is the pearl index

A

number of contraceptive failures per 100 women

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6
Q

what is method failure

A

pregnancy despite correct use of method by user

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7
Q

what is user failure

A

pregnancy because method is not used correctly by user

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8
Q

what does LARC stand for

A

long acting reversible contraception

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9
Q

when are you likely to get pregnant during you cycle

A

ovulation around 12-18 day

highest chance around 8-19th day

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10
Q

what is combined hormonal contraception

A

combination of ethinyl estradiol and synthetic progesterone

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11
Q

what effect does combined have

A

stops ovulation

affects cervical mucus and endometrium

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12
Q

what is the standard regiem

A

21 days with a hormone free week

tailored regime means no period

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13
Q

when is the combined pill taken

A

same time daily anytime in 24 hours

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14
Q

when is the patched changed

A

weekly

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15
Q

when is the ring changed

A

every 3 weeks

can take out for 3 hours so many take out for sex

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16
Q

what are benefits of combined method

A
can help regulate periods 
stop ovulation
can help acne 
reduces colon cancer
reduces osteoporosis risk
17
Q

what re side effects of combined method

A
breast tenderness
headache
nausea
weight gain
risk of DVT
risk of breast cancer
risk of cervical cancer
18
Q

what is the progesterone only pill

A

the mini-pill

taken at same time each day without a break

19
Q

what are side effects of progesterone only

A
appetite increase
mood change
hair loss
acne 
no risk of DVT
20
Q

what is injectable progesteroen

A

aqueous solution of progesterone
depoprovera
150mg IM injection every 13 weeks

21
Q

what are the effects of the injection

A

prevents ovulation
alters cervical mucus
makes endometrium unsuitable for implanation

22
Q

what are side effects of the jag

A

delay in return to fertility
reduction in bone density
weight game

23
Q

what is the subnormal progesterone implant

A

inhibits ovulation

can las tup to 3 years

24
Q

what are the cons of the implant

A

may cause mood change

unpredictable bleeding pattern

25
Q

what is the intrauterine contraception - the coil

A

5-10 years use
In the uterus
Cooper- hormone free but makes period heavier and crampier, toxic to sperm

26
Q

what emergency contraception is available

A

Copper IUD within 120 hour
levonorgestrel within 72 hours
ullipristal within 120 hours

27
Q

when should you start contracpetion

A

within first 5 days of cycle

28
Q

what is the used method of female sterilisation

A

laparoscopic sterilisation clips applied across the tube to block lumen tube
irreversible

29
Q

what is a vasectomy

A

vas deferens are cut tied or sealed off to prevent sperm from getting out
takes 4-5 months

30
Q

what is the statistics for abortion

A

1 in 3
1 in 6 pregnancies end in abrotion
mostly 20-24
linked to deprivation

31
Q

do staff have a right to refuse participation

A

yes

32
Q

what is involved in the abortion consultation

A
medical history 
circumstances-no abuse
discuss methods
contraception after 
support groups 
STI testing
33
Q

what is surgically done to stop a pregnancy between 5-12 weeks

A

cervical priming

GA or LA cervixa block

34
Q

what is medically done for abortion

A

mifepristone and then misorpostol initiates contraction
4-6 hours
risk of infection

35
Q

when is a home abrotion offered

A

to a women pregnancy for under 10 weeks able to give misorpostol