There are many different types of birth control available. Barrier methods A male condom iis a thin rubber or plastic covering worn on the penis during sex. A female condom is inserted into the vagina before sex. Condoms are the only contraceptive method that also help prevent STIs. You can use condoms together with other forms of contraception to prevent pregnancy and STIs. diaphragm is a soft, reusable silicone cap placed in the vagina before sex to cover the cervix. It prevents pregnancy by stopping sperm from entering the uterus. Hormonal contraception for females The combined oral contraceptive pill, also known as ‘the pill’ or OCP, is a tablet taken daily to prevent pregnancy. The pill contains a combination of hormones. The vaginal ring is a flexible plastic ring inserted high into the vagina. It contains the same hormones as the pill and works in the same way. The progestogen-only pill is a tablet you take daily to prevent pregnancy. It contains the hormone progestogen. The contraceptive injection is a hormone injection given every 3 months. The contraceptive implant iis a small plastic rod that can be inserted under the skin of your upper arm. It releases a hormone over 3 years to prevent pregnancy. Intrauterine contraceptive devices An intrauterine device (IUD) is a small device that is placed inside your uterus (womb) to prevent pregnancy. There are 2 types of IUD: the hormonal IUD the copper IUD An IUD needs to be put in place by a trained doctor or nurse. It can be left in place for 5 to 10 years. Withdrawal method The ‘withdrawal method’ is when the penis is removed from the vagina before ejaculation. This aims to prevent sperm from being released and fertilising an egg. It is less effective than other methods because: there can be sperm in the fluid released before ejaculation (pre-ejaculate or ‘pre-cum’) it can be difficult for the male to withdraw in time Fertility awareness methods 'Fertility awareness' is when you avoid unprotected sex during the times of the month when you are most likely to get pregnant. This method involves keeping track of your periods or other signs of fertility, such as: cervical mucus changes body temperature changes This method is usually not suitable if your cycle is irregular. Sterilisation Sterilisation is a medical procedure that can permanently prevent a pregnancy. Sterilisation procedures can include: tubal ligation (female sterilisation) vasectomy (male sterilisation)