Contraception Flashcards
What are the three methods of combined hormonal contraception
Tablets patches and rings
What age is too old for the combined contraception
50
Name 7 health benefits of Combined hormones contraception
Reduced risk of ovarian endometrial and colorectal cancer
Predictable bleeding patterns
Reduced dysmenorrhea and menorrhagia
Management of symptoms of PCOS endometriosis and premenstrual syndrome
Improves acne
Reduced menopausal symptoms
Maintaining bone mineral density in perimenopausal females under 50yo
What does the term monophonic and multiphase mean in relation to combined contraception
Monophasic - fixed amount of oestrogen and progesterone
Multiphasic - varying amounts of the two hormones
What is the general dose of ethinylestradiol in the first line pill in combination with what type of progesterone
Monphasic 30micrograms in combination with levonorgestrel or norethisterone
Ethinylestradiol is in … units
Micro grams
Estradiol is in what units
Mg
What are alternative ways to use the pill in terms of hormone free intervals
21 days in 4 days off
9 weeks on 4-7 days off
21 days on then 4 days off when breakthrough bleeding occurs
Continuous use with no hormone free days
What should be checked annually on the pill
BP and BMI
When should the pill be stopped and recommenced with surgery
Stop 4 weeks prior
Continue two weeks after
How do oral progestogen only preparations work
Alter cervical mucous to prevent spleen penetration and may inhibit ovulation
How do desogesterel only preps work
Inhibit ovulation
What is the main reason for giving progesterone over combined pill
When oestrogen is contraindicated
What is the medical name for Depo
Medroxyprogesterone acetate
What may occur after discontinuation of depo
Delayed return of fertility and irregular cycles