The contraceptive pill is an oral hormonal medication used primarily to prevent pregnancy. It works primarily by preventing ovulation, which prevents fertilisation. The pill also alters the uterine lining, making it more difficult for a potentially fertilised egg to implant, and thickens the cervical mucus to make it harder for sperm to travel. There are several types of pill, tailored to each woman’s needs and health:
The Combined Pill: This is the most common type of pill. It contains two types of hormone: oestrogen and progestogen
The Progestogen-Only Pill : Also known as the mini-pill, this contains only progestogen. It is often recommended for women who cannot take oestrogen (smokers, women over 35, or those at risk of blood clots)
The Variable-Dose Pill: Some combined pills offer hormone doses that vary depending on the day of the cycle to better mimic a woman’s natural cycle and minimise side effects














