If have kids, this will be an issue for a lot of couples. Some do recover after a 2-4 years of hiatus, some totally no more. Somehow someway, kids will tick off something deep in a women's brain.

Ayam suffer this 3 years straight of nothing, it is back now but not frequent like how it used to be.

find someone that is sexually compatible.

build a relationship where communication is open, regardless of the topic.

both of them need to try hard and support each other, be it housework, kids, and most importantly maintain an attractive physique. Continue to "game" each other like still dating, make own self desirable.

relationship is a 2 way road, both need to put in effort, and an open communication will make this easier.

Financial problem in family do make this worst, this is a far bigger problem all together.

Dead bedroom is an issue not many couples, especially guy will open up and talk. In my group of guy friends, we only realize this is a problem among us in our group when one of the guy open up about his sexless marriage after having kids that he dont know how to solve. One of them got offer by wife he can "eat out" as long as come home, no bringing back to home, no overnight, no going raw and every 6 month do STD test.

Society seems to hardwired, with marriage, sex with significant other is accessible all the time.

No, wife didnt cheat. There is way to secretly do things that can enable you to collect evidence or monitor on things. But if it comes to this stage of conducting monitoring, why remain married to each other.