Comment by maurimtl

I get it - the act of staying away from your phone is taking up cognitive capacity. And if you're addicted, the constant reminder to check also takes cognitive capacity. Sex is no different - if you're single, or married and you want more sex than your significant other - believe me, sex will reduce your available cognitive capacity. The constant thought of how do I get more of it (single or married) I'm sure does more than your smartphone and probably the smartphone is just a tool to the idea of getting more sex.