Age differences and protected first heterosexual intercourse in Ghana

Age differences between partners, where females are relatively younger than their male partners, can negatively affect power dynamics and subsequent negotiations for safe sex practices with implications on unplanned pregnancies and STIs transmission. This paper examines the effects of age differentials on condom use at first sex. Using a weighted sample of 925 women drawn from the fifth round of Ghana Demographic and Health Survey and applying complementary log-log model, the probability of first sex being protected vis-a-vis partner age differences are estimated. The results suggest that females' being ten or more years younger than their male partners at first sex was a significant indicator of non-protection while at age intervals 1-4 and 5-9 years, the probability of protected sex inflates significantly. The results demonstrate that large age disparities between partners pose a significant barrier to protection during first sex and strategies have to be developed to altering wrong perceptions associated with intergenerational sex, particularly, in settings such as Africa where gerontocratic tendencies pervade not only social relationships but sexual as well.