contraception Flashcards
The coil advantages
Over 99% effective.
It works as soon as it’s put in.
Can stay in for 5-10 years depending on the type.
Doesn’t contain or release any hormones.
Easily removed by your GP when needed.
When the coil is removed your fertility (ability to get pregnant) will return to normal.
The coil disadvantages
it may not be suitable for women at risk of getting a sexually transmitted infection.
It may not be suitable for women who have been told they have an unusual-shaped womb
It might cause heavier, longer periods.
There is a very small risk of infection after insertion.
Falls out in 1-20 women
ectopic pregnancy
what are types of IUD
mirena (progesterone)
(starts working after 7 days, helps HRT, heavy periods, 5Y)
copper IUD - 5Y-10Y
what will a gp ask before fitting of IUD
no unprotected sex from your last period
light meal before fitting
30 minute appointment for fitting
expect cramping afterwards
implant
Small, flexible rod put under the skin of the upper arm, inserted using local anaesthetic which makes the area numb.
Releases the hormone progestogen. This stops you ovulating, thickens the mucus in the cervix (neck of the womb) to prevent sperm reaching the egg and thins the lining of the womb so that a fertilised egg can’t implant.
protected up to 3 Y
advantages implant
Over 99% effective.
Works for 3 years.
Easily removed by a doctor or nurse when needed
When it’s removed your fertility (ability to get pregnant) will return to normal.
disadvantages implant
Periods may stop, be irregular or last longer.
You may get acne or acne might become worse.
You will need a small procedure to remove it.
injectable contraception
There are 2 forms of injectable contraception and both last 13 weeks. One can be self-injected and this means you can usually get a prescription for 4 injections (a year’s supply) so less visits to the clinic/GP surgery.
The other is given every 13 weeks by a health care professional, for people who prefer this option.
With typical use, is 96% effective (around 4 in 100 women will become pregnant in 1 year)
Lasts for 13 weeks.
Not affected by other medicines, diarrhoea or vomiting.
disadvantages injection
Periods may stop, be irregular or last longer.
Fertility (ability to get pregnant) may take time to return after stopping injections.
Injection can’t be removed from the body, so any side effects may continue for as long as the injection works.
Some women may gain weight.
combined pill
It contains the hormones estrogen and progestogen. These hormones stop you ovulating, thicken the mucus in the cervix (neck of the womb) to prevent sperm reaching the egg and thin the lining of the womb so that a fertilised egg can’t implant.
There are many different pills and many different brands. The instructions for most pills advise you to take one tablet every day for 3 weeks and then have a 1 week break when you will get a bleed. However, you can choose to shorten this break to 4 days, or to miss it and not have a bleed. For options on how to take the pill
advantages of the combined pill
It can make periods regular, lighter and less painful.
Reduces the risk of cancer of the ovaries, uterus and colon.
Fertility (ability to get pregnant) returns to normal when you stop taking it.
disadvantages of the combined pill
There is a very small risk of serious side effects such as blood clots, breast and cervical cancer.
There may be temporary side effects such as headaches, breast tenderness or feeling sick.
Missing pills, vomiting or diarrhoea can make it less effective: with typical use 9 in 100 women will become pregnant. If you have missed a pill or are late to start a pack, click here for more information as to what to do.
You may get some irregular bleeding in the first few months.
contraceptive patch
It’s a small patch stuck on to the skin, it releases the hormones estrogen and progestogen. These hormones stop you ovulating, thicken the mucus in the cervix (neck of the womb) to prevent sperm reaching the egg and thin the lining of the womb so that a fertilised egg can’t implant.
one patch every week for 3 weeks and then have a 1 week break when you will get a bleed. However, you can choose to shorten this break to 4 days, or to miss it and not have a bleed
advantages of the patch
When used perfectly, it can be over 99% effective.
It’s easy to put on and remove.
It’s not affected if you vomit or have diarrhoea.
It can make periods lighter and less painful.
It improves acne for some women.
disadvantages of the patch
There is a very small risk of serious side effects such as blood clots, breast and cervical cancer.
There may be temporary side effects such as headaches, breast tenderness or feeling sick.
You may get some irregular bleeding in the first few months.
Some medicines can make it less effective.
It’s important to follow the instructions for use and remember to reapply it, or it won’t work effectively and you could become pregnant. With typical use, 9 in 100 women will become pregnant in 1 year.
It might cause skin irritation