The effects of touch

Abstract

Interpersonal touch is renowned for playing a pivotal role in strengthening social bonds and communicating emotions. This chapter provides an overview of the effects of touch or lack of it early in life, and the tactile differences across cultures, as well as discussing the subconscious effects of touch and the role it plays in intimacy. Despite the obvious benefits of touch there is surprisingly little scientific research on the topic of interpersonal touch; however, the present chapter will highlight some of the recent advancements in the neuroscience and biology behind affective touch. Overall the chapter provides overwhelming evidence for the importance of touch in our everyday lives, and queries why it is not explored and utilised more in clinical contexts. A synergistic effort will be needed by researchers across varying disciplines in order to develop a more detailed understanding of interpersonal touch.