Emergency contraception works primarily by delaying ovulation, preventing fertilisation, or stopping a fertilised egg from implanting in the uterus. The specific mechanism may vary depending on the type of emergency contraceptive pill. For personalised advice, speak to a healthcare professional.

Some individuals may experience side effects such as nausea, fatigue, headache, or changes in their menstrual cycle after taking emergency contraception. These effects are usually temporary. If you have concerns or experience severe side effects, it’s advisable to consult a healthcare provider.

Yes, you can use emergency contraception even if you are on regular contraceptive methods. However, it is not intended as a substitute for regular contraceptive use. If you have concerns about contraceptive failure or effectiveness, consult a prescriber for tailored advice.

Emergency contraception is available from pharmacies, some clinics, and healthcare providers. In the UK, you may be able to obtain it without a prescription. It’s recommended to consult a healthcare professional to discuss your options and ensure you receive the right type for your needs.