Close relationships and physical health

What is it about?

Evidence from scientific studies supports the idea that close relationships play a role in physical health. This article discusses how different aspects of close relationships may influence both physiological responses and behaviors in ways that can impact longer-term physical health. These research discoveries point to relationship-based interventions and public health policies to promote individuals' health and well-being.

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Why is it important?

Not having supportive close relationships represents a health risk factor equal to or greater than commonly referenced health risks such as smoking or being overweight. Thus, it is vital to understand precisely how close relationships impact physical health and to develop interventions that will promote health throughout the life span.