We all love when our partners help out around the house, but the type of tasks we’re doing might affect our sex lives. A recent study by Sabino Kornrich and her colleagues found that married, heterosexual men who do traditionally masculine chores, like mowing the lawn and taking out the trash, reported more frequent sex than those who tackle traditionally feminine chores, like cleaning. The findings imply that heterosexuals are essentially “rewarded” for sticking closely to socialized gender roles.

He might want to think about this. Photo by Heather Harvey via flickr.com.

But what about the married men who enjoy cooking and shopping? Ultimately, a couple’s sex life depends on the happiness and satisfaction in the relationship. There are plenty of couples that don’t divvy up their chores along rigidly gendered lines and still manage to be sexually fulfilled. The dealbreaker, even Kornrich says, is when the man doesn’t play any part in the script—masculine or not.

“Men who refuse to help around the house could increase conflict in their marriage and lower their wives’ marital satisfaction,” Kornrich said.

“Earlier research has found that women’s marital satisfaction is indeed linked to men’s participation in overall household labor, which encompasses tasks traditionally done by both men and women.”