Contraception Flashcards
% unintended pregnancy - female sterilisation
0.5%
% unintended pregnancy - vasectomy
0.1%
% unintended pregnancy - progesterone only implant
0.05%
% unintended pregnancy - mirena
0.2%
% unintended pregnancy - Copper coil
0.8-0.6%
% unintended pregnancy - Depo injection
0.2 - 6%
% unintended pregnancy - COCP and POP
0.3- 9%
% unintended pregnancy - male condom
18 - 2%
% unintended pregnancy - female diaphragm
12 - 6%
UKMEC category 1
no restriction
UKMEC category 2
advantages outweigh theoretical risk
UKMEC category 3
theoretical or proven risks outweigh advantage
UKMEC category 4
unacceptable health risk
Which conditions contraindicate the use of certain contraceptives postpartum/breastfeeding (UKMEC 4)?
postpartum sepsis contraindicates the use of intrauterine devices
1-3 week postpartum + VTE risk - no cocp
Which contraceptives can be safely used postpartum and breastfeeding?
Progesterone only pill/depo/implant
When should cocp be avoided (UKMEC 3) postpartum/breastfeeding?
0-3 weeks post partum without VTE risk factors
3-6 weeks with risk factor of VTE
When should IUDs be avoided postpartum/breast feeding (UKMEC 3)
48-4weeks post partum (can be inserted in first 48 hours)
Regarding BMI, when should COCP be avoided?
BMI >/= 35
Which contraceptions are UKMEC 2 for organ transplant?
If uncomplicated - all are
If complicated it is not advisable to start IUD or COCP but progesterone only is UKMEC 2 and IUD can be continued if already present
Which contraceptives should be avoided (UKMEC 3) in patient with multiple cardiac risk factors?
Depo injection and COCP
Which contraception is contraindicated with impaired cardiac function?
COCP, the rest are fine to use
Which contraception is contraindicated in AF?
COCP, the rest are fine to use
Which contraceptions are best avoided in long QT and why?
Advisable not to start an IUD, risk of vasovagal due to cervical excitation leading to bradycardia and risk of cardiac event
Which contraceptions are UKMEC 3/4 with gestational trophoblastic disease?
All fine if BHCG levels not detectable
IUDs should be avoided if BHCG levels present and falling
IUDS contraindicated if BHCG levels elevated or there is malignant disease
Which contraceptions are UKMEC 3/4 with cervical cancer?
Awaiting treatment UKMEC 4 - do not start IUD Radical cervicectomy (Trachelectomy) - UKMEC 3 IUD
In active breast cancer, which contraceptions are contraindicated?
Everything except copper coil
In past breast cancer, which contraceptives are UKMEC 3?
everything except the copper coil
Regarding breast conditions, when should COCP be avoided?
starting in an undiagnosed breast lump/mass/symptoms
BRCA1/BRCA2 carriers
What is the UKMEC guidance on contraception in ovarian cancer?
All contraceptions safe to use
Which contraceptions are contraindicated with certain STIs?
UKMEC 4 IUD insertion of IUD in a symptomatic chlamydia or active gonorrhoea or in cervicitis or active PID, UKMEC 3 for insertion of IUD in asymptomatic chlamydia
When should you not insert an IUD in a HIV positive patient?
If CD4 count <200