Why do you get ticklings?

What are tickles?

Tickling is a sensation that is often described as pleasurable or amusing. It is usually caused by light touch or pressure on the skin, especially in areas that are particularly sensitive, such as the neck, armpits, and feet.

Why do we get tickles?

The exact reason why we get tickles is not fully understood, but there are a few theories:

* The "gate control" theory: This theory suggests that tickling activates the body's "gate control" system, which helps to control pain. When the gate control system is activated, it blocks the transmission of pain signals to the brain, which can result in a feeling of pleasure or amusement.

* The "social bonding" theory: This theory suggests that tickling is a way for humans to bond with each other. When we are tickled, we often laugh and interact with the person who is tickling us. This can help to strengthen relationships and create a sense of intimacy.

* The "surprise" theory: This theory suggests that tickling is a way for our bodies to respond to unexpected or surprising stimuli. When we are tickled, we are often caught off guard, which can lead to a feeling of surprise or excitement.

Why can't we tickle ourselves?

There are a few reasons why we cannot tickle ourselves. First, our brains are able to anticipate the sensation of being tickled, which can reduce the amount of pleasure or amusement we feel. Second, our bodies have a "proprioceptive sense," which allows us to sense the position and movement of our own bodies. This can help us to avoid tickling ourselves by subconsciously moving away from the source of the tickle.

Are tickles contagious?

Yes, tickles can be contagious. When we see someone else being tickled, it can activate our own "mirror neurons," which are brain cells that fire when we observe someone else performing an action. This can cause us to feel the same sensation as the person being tickled, even if we are not being touched ourselves.