Lydia IUD (Intrauterine Device) is a tiny Copper device that is placed in the womb by a healthcare professional to prevent pregnancy for as long as 10 years. It works by preventing fertilization i.e. preventing the sperm from meeting the woman’s egg. It does not contain any hormones and this makes it very suitable for women who should not use hormones; such as women with obesity, severe hypertension or diabetes.
Lydia IUDs can also be used as emergency contraceptive, if inserted within 5 days of unprotected sex and World Health Organisation (W.H.O) states that this is the most effective emergency contraception method.