Home » Lifestyle News » Earlier a girl menstruates, likelier she's to marry young
 
SPEED NEWS

Earlier a girl menstruates, likelier she's to marry young

News Agencies | Updated on: 15 June 2017, 14:27 IST
girl menstruates

According to a recent study, the timing of a girl's first menstruation may affect her first sexual encounter, first pregnancy and her vulnerability to some sexually transmitted infections.

"Menstruation marks the beginning of a girl's reproductive life and is an important indicator of girls' physical, nutritional, and reproductive health, yet it is often overlooked in public health," said senior author Marni Sommer. In high-income countries, early menarche is defined as before the age of 12.

The Columbia University Mailman School of Public Health researchers used data from peer-reviewed studies and health and social sciences databases to assess the link between menarche and various negative sexual and reproductive health outcomes in adolescence.

These included early sexual debut, experiences of sexual advances from older men, early pregnancy and childbirth, sexual risk taking, and sexually transmitted infections, including HIV.

The researchers also studied the link between age at menarche and early marriage. Two of the studies were conducted in Malawi; the others were conducted in South Africa, Nepal, Jamaica, Nigeria, Zimbabwe, India, and Bangladesh.

Overall, an earlier age at menstruation was associated with an earlier age of sexual initiation, age at pregnancy, and first live birth.

A sample of Jamaican women who menstruated early was 28 percent more likely to engage in sexual intercourse before the age of 16. In rural Malawi, 55 percent of those who had their first period before age 14 had sex before the age of 16, compared with 27 percent of those with menarche at age 14 to 15, and only 4 percent of those with menarche at age 16 or older. Few girls engaged in sexual intercourse before they began menstruation.

Girls who experienced menarche at an earlier age were also more likely to get married at a young age. In India, for example, one study suggested that for each year menarche was delayed, the age of marriage increased by nine months.

"Despite possible similarities in the relationship between early menarche and sexual and reproductive health in low-, middle- and high-income countries, the factors associated with early menarche and early marriage may differ across ethnic groups within the same country," noted lead author Mobolaji Ibitoye. "This highlights the need for a greater understanding of the cultural and regional variations in the effect of age at menarche on age at marriage both within and between countries."

"Although our analysis did not examine these patterns, there is a critical need to assess if similar associations exist in low-and middle-income countries," said Sommer. "Ultimately this reinforces the importance of including age of menarche in many more studies."

The results are published online in the journal PLOS ONE.

-ANI

First published: 15 June 2017, 14:27 IST
 
NEXT STORY