Stubbing your toe, hitting your thumb with a hammer, or experiencing any other sudden and sharp pain can often lead to a string of expletives. But why do we swear when we hurt ourselves?
There are a few reasons why this might happen. One possibility is that swearing is a way of expressing the intense pain that we're feeling. When we're in pain, our brains release a flood of endorphins, which can have a numbing effect. Swearing may help to further increase the release of endorphins, which can help to reduce the pain we're feeling.
Another possibility is that swearing is a way of coping with the stress of being injured. When we're hurt, we're often feeling a mix of emotions, including anger, frustration, and fear. Swearing can be a way of releasing these emotions and helping us to deal with the stress of the situation.