Menstruation is a normal biological process experienced by millions of people around the world. Despite this, myths and misconceptions about periods remain common in many communities. These myths can contribute to stigma, discrimination and misinformation, making it more difficult for people to manage their periods with confidence and dignity.
Understanding the facts about menstruation helps promote healthy practices, encourages open conversations and supports menstrual health for everyone.
Myth: Menstrual blood is dirty or impure.
Fact: Menstrual blood is not dirty or impure. It is a normal mixture of blood, tissue from the lining of the uterus, cervical mucus and vaginal secretions. Menstrual blood is no more harmful than blood from any other part of the body.
Myth: You should not bathe during your period.
Fact: Bathing or showering during menstruation is safe and recommended. Regular washing helps maintain personal hygiene, reduce body odour and improve comfort. Warm baths or showers may also help relieve menstrual cramps for some people.
Myth: You cannot exercise while on your period.
Fact: Physical activity is safe during menstruation for most people. Exercise may help reduce cramps, improve mood and increase energy levels. People should choose activities that feel comfortable and adjust the intensity if needed.
Myth: Menstruation always follows a 28-day cycle.
Fact: While a 28-day cycle is often used as an example, healthy menstrual cycles vary between individuals. In adults, cycles between 21 and 35 days are generally considered normal. Adolescents may have irregular cycles during the first few years after their first period.
Myth: You cannot become pregnant during your period.
Fact: Pregnancy is less likely during menstruation than around ovulation, but it is still possible. Sperm can survive in the reproductive tract for several days, and ovulation does not occur at the same time in every menstrual cycle. Anyone who is sexually active and wishes to avoid pregnancy should use an appropriate method of contraception.
Myth: Severe period pain is normal and should simply be tolerated.
Fact: Mild menstrual discomfort is common. However, severe pain that interferes with school, work or daily activities is not something that should be ignored. Conditions such as endometriosis, adenomyosis or uterine fibroids may cause significant pain and should be assessed by a healthcare provider.
Myth: You should avoid certain foods during your period.
Fact: There is no scientific evidence that most foods need to be avoided during menstruation. Eating a balanced diet that includes fruits, vegetables, whole grains, protein and adequate fluids supports overall health. Some individuals may notice that certain foods affect their symptoms, but this varies from person to person.
Myth: Tampons or menstrual cups are unsafe.
Fact: Tampons and menstrual cups are safe when used correctly according to the manufacturer’s instructions. They should be changed, emptied and cleaned at the recommended intervals to reduce the risk of infection.
Myth: Menstruation should stop girls from attending school.
Fact: Menstruation is a normal part of life and should not prevent anyone from accessing education. With accurate information, supportive environments and access to appropriate menstrual products and sanitation facilities, girls can continue attending school throughout their menstrual cycle.
Myth: Talking about periods is shameful.
Fact: Menstruation is a normal aspect of reproductive health. Open, respectful conversations help reduce stigma, improve knowledge and ensure that people receive the support they need at home, in schools, workplaces and communities.
Why Menstrual Myths Matter
Menstrual myths can have serious consequences. They may discourage people from seeking medical care, prevent girls from attending school, reinforce harmful stereotypes and contribute to discrimination and social exclusion.
Replacing myths with accurate, evidence-based information supports better health, promotes gender equality and helps create communities where menstruation is understood as a normal part of life rather than something to hide.
Key Messages
• Menstruation is a normal biological process.
• Menstrual blood is not dirty or impure.
• Bathing, exercising and attending school are safe during menstruation.
• Menstrual cycles vary, and not everyone has a 28-day cycle.
• Severe menstrual pain should be assessed by a healthcare provider.
• Open conversations and accurate information help challenge stigma and promote menstrual health.