A man and a woman can have two types of sex.
One type amounts to pure hedonism and lasts only as long as the act of intercourse -- a momentary physical bond only.
The other type includes elements of bonding at the spiritual, emotional and mental levels. This type of sex is what we normally associate with a traditional, textbook romantic relationship.
When all four elements are synergizing between man and woman 100% -- spiritual, emotional, mental and physical -- such a powerful bond forms that neither party has much incentive to look elsewhere for the physical elements.
That said, we do not live in a perfect world, and few relationships ever synergize on all four levels at 100% all the time.
A woman in a marriage or LTR should not concern herself with her man's physical distractions at a strip club, even if he busts a nut there -- unless he starts attempting to bond in deeper ways with another woman. What really matters in a LTR are those deeper levels of bonding. If he spends inordinate amounts of time, money or emotional energy on those distractions at the expense of enhancing the quality of the LTR and other worthy values, then that "cheats" the woman out of rational values.
Conversely, a highly jealous and possessive woman who refuses to allow her man to enjoy his physical self even when she makes no attempts to help him to do so "cheats" him out of his values. The man, if he respects himself, will need to re-evaluate the value of that relationship in enhancing his enjoyment of his own precious life.
For more insight into this philosophy of rational egoism, read THE VIRTUE OF SELFISHNESS by a woman named Ayn Rand. To learn more about her ideas, visit
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