Sitemap Breadcrumb Home Sitemap Menstrual Health Home What are periods? What is the menstrual cycle? When do periods start? Managing your period Changes to your period Heavy periods What is heavy menstrual bleeding (HMB)? What causes heavy menstrual bleeding (HMB)? Treating heavy menstrual bleeding (HMB) Are my periods 'normal'? Preparing for your GP appointment When do periods stop? FAQs Contraception Home What is contraception? Barrier methods Emergency contraception Long acting contraception Natural methods Permanent contraception Short acting contraception Contraception methods IUS (intrauterine system) IUD (intrauterine device) Contraceptive implant Contraceptive injection Combined pill Progestogen-only pill Patch Vaginal ring Contraceptive diaphragm Internal (female) condom External (male) condom Natural family planning Withdrawal (pull out) Male sterilisation Female sterilisation Preparing for your GP appointment FAQs INTERACTIVE QUESTIONNAIRE Are my periods 'normal'? FAQs FAQs PP-UN-WHC-GB-0034 September 2023