Menstrual Health for Teenagers: What Parents Need to Know

Menstrual Health: A Fundamental Aspect of Wellbeing

Menstruation is a natural and normal part of puberty for most girls and some transgender and non-binary young people. Despite this, menstrual health is still frequently treated as a subject of embarrassment, secrecy, and inadequate education, leaving many young people unprepared for their first period and uncertain about what is normal throughout their menstrual lives. Parental openness and accurate information are among the most important things that shape a young person's relationship with their own menstrual health.

This guide is written for any parent, of any gender, supporting a young person through puberty and the beginning of their menstrual life. It covers preparation, products, school management, recognising symptoms that need medical attention, and the emotional dimensions of this significant developmental transition.

Preparing Young People for Their First Period

First periods can begin as early as age nine or ten in some young people, and as late as fifteen or sixteen in others. The average is around twelve to thirteen years old, but the range of normal is wide. Preparation should begin before puberty is obviously advanced: ideally, a young person should know what menstruation is, why it happens, and what to do before it happens for the first time.

Key information to share:

• Menstruation is the monthly shedding of the uterine lining. It is normal, healthy, and not something to be ashamed of.
• Periods can last between two and seven days, and the cycle between periods is typically 21 to 35 days, though it often takes some time to become regular after the first period.
• The blood loss varies: some people have light periods, others heavy. Some cramping and discomfort is common and normal.
• Products available include disposable sanitary pads, tampons, reusable pads, menstrual cups, and period underwear. Describe these options so the young person knows what is available and can make informed choices.
• What to do if their period starts when they are not at home or not prepared: most school nurses have supplies, as do many friends. Going to an adult and asking for help is always okay.

Choosing Menstrual Products

There is no single right product for every person. Encouraging the young person to try different options and find what works for their body, their lifestyle, and their preferences is more helpful than prescribing a single approach.

• Sanitary pads are the most straightforward option for a first period and require no insertion. They come in a range of sizes and absorbencies.
• Tampons allow for more active participation in sports and swimming. Some young people find them difficult to use initially. Clear instructions and practice are helpful. Tampons should be changed every four to eight hours and should not be used overnight.
• Menstrual cups are reusable, cost-effective over time, and produce less waste. They require more practice to use correctly and are not always appropriate for younger teenagers beginning their periods.
• Period underwear absorbs menstrual blood and can be worn alone for lighter days or as backup with other products. It is increasingly popular among teenagers for its convenience and sustainability.

Ensure that the young person always has supplies with them when their period is due. A small bag kept in their school bag or locker with a couple of products and a spare pair of underwear provides practical security.

Managing Periods at School

Managing periods at school can feel stressful, particularly for young people who are self-conscious or uncertain. Practical strategies:

• Inform the school nurse of your young person's needs, particularly if their periods are irregular, very heavy, or accompanied by significant pain.
• Ensure the young person knows that they can ask any teacher to be excused to the toilet if needed, and that a discreet request should always be responded to respectfully.
• Many schools have menstrual product supplies available through the school nurse. Check whether this is the case at your school.
• Encourage the young person to use an app to track their cycle so they can anticipate when their period is likely and be prepared.

Normal vs. Concerning Symptoms

Some degree of discomfort during periods is common and normal. However, certain symptoms warrant medical assessment:

• Very heavy bleeding: Soaking through a pad or tampon in less than an hour, or needing to change products during the night, consistently, may indicate a condition called menorrhagia (heavy menstrual bleeding). This is not something to simply endure: it is treatable.
• Severe pain: Period pain that prevents normal daily activities, does not respond to standard pain relief, or includes symptoms such as vomiting warrants investigation. In some cases, this may be a sign of endometriosis or other conditions that benefit from early diagnosis.
• Irregular periods: Some irregularity is normal in the first few years of menstruation. Very irregular or absent periods in an established cycle, or periods that have been regular and then become very irregular, may warrant assessment to rule out conditions including polycystic ovary syndrome (PCOS), thyroid issues, or other hormonal conditions.
• Very long periods: Periods lasting more than seven days consistently warrant discussion with a doctor.

Encourage young people not to normalise debilitating period symptoms because they have been told that periods are supposed to hurt. Significant, disabling pain is not inevitable and there are effective treatments available.

Emotional Dimensions

Many young people experience mood changes in the days before their period, related to hormonal fluctuations. These can include irritability, sadness, anxiety, and emotional sensitivity. This is normal and does not need to be pathologised. Helping the young person recognise the pattern, track it, and develop strategies for the more challenging days (rest, reducing commitments where possible, communicating their needs to those around them) builds self-awareness that serves them well.

Where pre-menstrual mood changes are severe, significantly affecting functioning, or causing significant distress, this warrants discussion with a doctor. Premenstrual dysphoric disorder (PMDD) is a recognised condition that affects a minority of people and responds to specific treatments.

Keeping Conversations Open

The relationship your teenager has with their own body is shaped in part by the messages they receive from you: whether periods are a source of shame or simply a normal part of life, whether asking questions about their body is welcomed or embarrassing, and whether their discomfort and concerns are taken seriously or dismissed. Parents who approach menstrual health matter-of-factly, with openness to questions and appropriate concern for symptoms, give their teenagers a healthier foundation for managing their own reproductive health throughout their adult lives.