Menstruation is a natural monthly process experienced by women and girls of reproductive age.

Every person's menstrual cycle is different, with variations in the length of the cycle, flow and symptoms.

Menstrual pain is common and can often be managed with rest, exercise, heat therapy or medication.

However, severe or persistent pain, as well as irregular periods, should be assessed by a healthcare provider as they may signal an underlying medical condition.

Some women and girls experience heavy menstrual bleeding, which can lead to anaemia if left untreated.

Access to safe and affordable menstrual products remains a challenge for many women and girls.

Good menstrual health also depends on access to clean water, proper sanitation and safe spaces to manage periods with dignity.

Around 2.1 billion women and girls worldwide menstruate, yet many still face barriers to menstrual health education, products and healthcare.