How do men behave when they are jealous?

When men experience jealousy, they may exhibit a range of behaviors, including increased possessiveness or protectiveness over their partner. They might also become more irritable or withdrawn, displaying signs of insecurity. Some may confront the perceived rival directly or engage in competitive behavior, while others might internalize their feelings, leading to frustration or resentment. Overall, their reactions can vary widely based on individual personality and the context of the situation.