First periods and perimenopause: life stage guides

Periods change most at the start and towards the end. These guides cover what to expect and which changes are worth checking.

Three ribbon loops, small, fuller and wide, shifting from coral to lilac to sage.

5 min read First period: a guide for teens and families What to expect from your first period, how a parent or carer can help, and which changes need a GP or urgent medical advice.
4 min read No period yet: when a first period is late When to ask about a first period that has not arrived, how referral ages differ and what a puberty assessment may involve.
5 min read Perimenopause periods: changes and care How periods can change during perimenopause, which bleeding needs checking, when contraception is still needed and how to get support.
4 min read Puberty: what changes and when Breast buds, growth, discharge and changing skin: what can happen before a first period, and when to ask for help. Includes when to get help.

Written by the Veya team from the sources listed in each guide. They aren’t medical advice; if you’re worried about a symptom, talk to a doctor, nurse or pharmacist.