What causes lack of sex in a marriage and how to remedy this

In one of my previous preaching i was talking about marriages without sex and what to do in such a situation!
Believe it or not, but if you experience this, its not just you that experiences something like that! There are millions and this can have a devastating effect upon marriage, causing even the very marriage to end in a painful and sad divorce.The list of those that end up their marriage because they cant get sex sadly is very big and it grows bigger and bigger as we speak! Sadly, even those that claim a certain christian faith, jumped this wagon!
Thiis message is the result of some research i have done and now will share all this with you! I hope it will help! Listen with attention and take notes!