When cortisol is released from stress, your body and mind yearns for closeness that only sex can provide. This means that when these hormones are released during a fight, they can rile you up because these hormones can later calm you down and make you feel satisfied.
Correspondingly, does fighting affect sex?
Over time, the cycle of fighting takes its toll on one or both partners, and sex no longer becomes an enjoyable way to reconnect. Both men and women may find it difficult to respond sexually to a partner when they are angry. Anger can cause low sexual desire, especially when resentment and hostility build up over time.
Similarly, why is make-up sex so good?
After fighting, our bodies release hormones that can create a sense of passion making sex feel very exciting to some people.” Even though getting intimate after a fight sounds sort of messed up, make-up sex actually restores a sense of closeness and attachment.