Health & Environment

Why Relationships Matter To Your Health

No matter the health topic, relationships have the power to generate positive or negative outcomes, according to a review conducted a Texas A&M health education researcher.
By Heather Gillin, Texas A&M University College of Education and Human Development October 7, 2019

riends Standing On Mountain Against Bright Sky
Connecting with people can have a significant impact on health outcomes.

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It turns out that it is, in fact, about who you know. According to Texas A&M University health education researcher Meg Patterson, who you are connected to can have huge impacts on your health and health literacy.

“So much of our research on health is about individual risk factors, things like ‘How often do you exercise, what is your race, ethnicity, income etc.,’” Patterson said. “But in reality, if you are not nested in the right network of people, it does not matter if you are perfect individually. On the contrary, you can have everything stacked against you, but if you are in the right network you can overcome anything.”

Patterson, an assistant professor in the Department of Health and Kinesiology, uses Social Network Analysis to learn more about health in populations. Social Network Analysis is a theory and method that reveals how things connect and how those connections are meaningful.

She conducted a review of research that used Social Network Analysis to assess college-aged adults’ health. She found that no matter the health topic, relationships had the power to generate positive or negative health outcomes. For example, the review included a study that analyzed international students in the United States and the people they spent their time with while abroad.

“Those that had networks that were more composed of their host country friends versus home country friends were less stressed, acclimated better and had less homesickness,” Patterson said. “Whereas, those that were connected with people from their home country felt more homesick.”

Another study pointed to a less surprising health outcome: Students who are connected to people who drink heavily are more likely to drink heavily themselves. Patterson said the key takeaway is that there is something protective about being connected to people. She said the more central a person is in their network, or more densely connected, typically the more protected the individual is.

“This research was college student health, but the literature outside of college student health supports that as well,” Patterson said. “Social belonging is good for us and overall, while there may be some aspects where bad things can diffuse through your networks too, generally speaking, we are happier and healthier people when we are well connected.”

She noted this could explain some health inequities that exist. Individuals that face disparities, like rural populations, can suffer negative health outcomes due to their difficulty to connect to others, such as health care practitioners. However, these individuals are not the only ones who have trouble connecting.

“We are existing in a time where social connection is not as easy as it used to be, especially in-person social connection,” Patterson said. “But being courageous enough and sacrificing your own comfort and energy to connect with people can translate to big, positive health outcomes.”

She said removing one person from a network changes the entire network as a whole. Therefore, making even just one connection with a person can impact you and those around you. Considering how connecting with people can have such a huge influence, Patterson said that health educators should utilize people as a health literacy asset.

“For health literacy, it is such an important thing to remember as researchers that we cannot expect to make someone more literate by handing them a pamphlet at a clinic, which has been a historical approach, especially for health education,” she said. “But really capitalizing on how people are learning what they learn and how people know what they know, it is really through who they are connected to.”

Patterson plans to continue using Social Network Analysis in her future research as a means to better understand populations and their health.

“Social Network Analysis is one way to tap into relationships and not only use it to learn more about health but also give us key intervention points to make our efforts more successful than they have been in the past, and hopefully make for a more equitable and literate population,” Patterson said.

Media contact: Ashley Green, Texas A&M University College of Education and Human Development,


This article by Heather Gillin was originally published on the College of Education and Human Development website.

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