Science Proves That Hugs Can Boost Your Immune System

We know that hugs make us feel warm and fuzzy inside. And this feeling, it turns out, could actually ward off stress and protect the immune system, according to new research from Carnegie Mellon University.

It’s a well-known fact that stress can weaken the immune system. In this study, the researchers sought to determine whether hugs — like social support more broadly — could protect individuals from the increased susceptibility to illness brought on by the particular stress that comes with interpersonal conflict.

“We know that people experiencing ongoing conflicts with others are less able to fight off cold viruses. We also know that people who report having social support are partly protected from the effects of stress on psychological states, such as depression and anxiety,” the study’s lead author, psychologist Dr. Sheldon Cohen, said in a statement. “We tested whether perceptions of social support are equally effective in protecting us from stress-induced susceptibility to infection and also whether receiving hugs might partially account for those feelings of support and themselves protect a person against infection.”

In the experiment, over 400 healthy adults who filled out a questionnaire about their perceived social support and —> Read More Here


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