Combined Hormonal Contraception Flashcards
At what age should you not give Combined Hormonal Contraception
above 50
When should you avoid Combined Hormonal Contraception
- hypertension
- 35+ who smoke
- multiple CVD risk factors
- migraine with aura
- new onset migraine during CHC
What cancer does Combined Hormonal Contraception reduce the risk of
- Endometrial
- Ovarian
What does Combined Hormonal Contraception do to monthly period
Aligns monthly bleeding
What does Combined Hormonal Contraception do that is good
- reduces dysmenorrhoea
- manages symptoms of polycystic ovaries
- reduces menopausal symptoms
- maintains bone density in peri-menopausal under 50
What are the two types of Combined Hormonal Contraception preparations
- Monophasic
- Mutiphasic
What is Monophasic Combined Hormonal Contraception
fixed amount of each hormone in each tablet
What is Mutiphasic Combined Hormonal Contraception
varying levels of each hormone in different tablets
What can the withdrawal symptoms of the Combined Hormonal Contraception 7 days break be
- Withdrawal bleed
(this bleed is not the normal physiological bleed)
Is there a precaution required when switching from one CHC to another
no
Is there a precaution required when switching from POP to CHC
7 days precaution needed
Is there a precaution required when switching from IUD to CHC
7 days needed
Is there a precaution required when switching from copper IUD to CHC
- if started within 5 days of bleed (non required)
- if started after 5 days of bleed ( 7 day needed)
What are urgent reasons to stop taking CHC
- DVT
- chest pain/breathlessness
- loss of motor/sensory function
- severe stomach pain (hepatotoxicity)
- very high blood pressure
What are less urgent reasons to stop taking CHC
- signs of breast cancer
- new onset migraine
- high BP
- high BMI
- persistent unscheduled bleeding