Factors Associated with Menstrual Health Knowledge, Attitudes, and Perceptions Among Adolescent Schoolgirls in Oyo, Southwestern Nigeria

Menstruation is a natural biological process that marks a significant stage in the life of a girl, yet the experience of it is rarely just about biology. It is deeply woven into the fabric of daily life, shaped by what a girl knows, what she believes, and the world she moves through. For many, the arrival of a first period is a moment of transition that can be met with confusion or fear if it arrives without preparation. In many parts of the world, including low- and middle-income countries, girls often navigate this transition with incomplete information, relying on whispers from family or fragments of news rather than clear, scientific facts. This lack of accurate knowledge can lead to misunderstandings about what is happening to their bodies, while cultural taboos and social stigma can turn a normal monthly event into a source of shame or isolation. The way a girl feels about her period—whether she sees it as a sign of health or a source of embarrassment—often depends on the environment around her, including her school, her family, and the availability of clean water and private spaces to manage her hygiene.

In a specific corner of southwestern Nigeria, researchers set out to understand this complex mix of knowledge, feelings, and beliefs among adolescent schoolgirls. They focused their attention on the Oyo West Local Government Area, a region containing both urban and rural communities, to see how young women in secondary schools were faring. The team, led by Adedeji Abdulrahmon Alayande and Marvellous Adeola Adedeji, wanted to move beyond simple checklists. Instead of just asking if girls knew what a period was, they investigated the deeper layers of the experience: what the girls knew, how they felt about it, and how they perceived their own ability to manage it. They surveyed 344 female students, aged 10 to 20, who had already started their periods. These students were drawn from six different schools, a mix of public and private institutions, ensuring a broad view of the community. The researchers used a carefully designed questionnaire to gather information, asking the girls to share their understanding of menstrual hygiene, their attitudes toward the process, and their perceptions of the challenges they faced.

The results revealed a striking and somewhat surprising picture. While the majority of the girls held positive attitudes and perceptions about menstruation, a significant portion of them lacked adequate knowledge. Specifically, nearly two-thirds of the respondents were found to have poor knowledge of menstrual health, despite the fact that most of them expressed confidence and positive feelings about managing their periods. This disconnect suggests that a girl can feel good about her period without fully understanding the science behind it or knowing the best ways to care for herself. The study found that the level of education a girl had reached played a major role in what she knew. Older students in their final years of secondary school were much more likely to have accurate knowledge compared to those in earlier grades. However, age alone did not tell the whole story; in fact, when the researchers looked closely, they found that girls aged 15 to 20 actually had lower odds of having adequate knowledge compared to the younger group of 10 to 14-year-olds, a finding that challenges the assumption that knowledge simply grows with age.

The source of information also mattered greatly. The vast majority of the girls said they learned about menstruation from their mothers or guardians, highlighting the critical role families play in shaping a young woman's early understanding. Schools, while important, were not the primary source of information for most, though the type of school did influence how girls perceived their situation. Girls in private schools tended to have more positive perceptions of their menstrual hygiene environment compared to those in public schools, though this difference was less clear when other factors were taken into account. The study also uncovered that a girl's attitude toward menstruation was closely linked to her perception of it. Those who felt positive about their periods were more likely to view their overall menstrual experience in a favorable light. This suggests that feelings and beliefs are powerful forces that can shape a girl's reality, sometimes even more than the facts she knows.

What makes these findings so important is that they show the limits of simply telling girls to "be clean" or "use pads." The study indicates that having the right materials is not enough if the underlying knowledge is missing or if the social environment is not supportive. The researchers observed that while many girls knew basic facts, such as that menstruation involves monthly bleeding, they often lacked a deeper, comprehensive understanding of menstrual health. This gap in literacy means that even girls who feel confident might still be making decisions based on incomplete information. The study suggests that schools need to do more than just provide basic awareness; they need to offer comprehensive, accurate, and age-appropriate education that addresses the myths and stigmas that still surround the topic. By combining factual education with efforts to reduce shame and improve access to clean water and sanitation facilities, schools can create environments where girls feel both informed and dignified.

Ultimately, this research paints a clear portrait of a group of young women who are navigating a complex rite of passage. They are often supported by positive attitudes and a desire to manage their health well, but they are held back by a lack of detailed knowledge and the lingering effects of cultural silence. The path forward, as the researchers see it, is not just about handing out pads or posting signs in bathrooms. It is about building a supportive ecosystem where accurate information is available, where families and schools work together to break down barriers, and where every girl can understand her body without fear or shame. The study confirms that menstrual health is not a single issue to be solved with a single solution, but a collection of interconnected needs that require thoughtful, context-specific attention to ensure that every girl can move through her adolescence with confidence and well-being.