Find out about periods, including when they usually start and finish, sanitary products, PMS, getting pregnant, and changes to your periods.
This animation explains in detail how the menstrual cycle works.
Case Studies - REACT
Delayed start to periods primary amenorrhoea - BSL
Premenstrual Syndrome (PMS)
NovaSure: A Procedure For Heavy Menstrual Bleeding
Records Management Code of Practice - NHS Transformation Directorate
NHS will now include 'women' and 'girls' in guidance about periods
Menstrual health
NHS period website omits word 'girls' amid health service's bid for inclusivity
Signs of pregnancy when you have irregular periods
Does Kissing Affect Your Hormones and Menstrual Cycle? – Saturn by GHC