Heart disease is one of the leading causes of death globally. A large number of risk factors contribute to the development of this ailment including smoking, high blood pressure, high cholesterol, diabetes, obesity, and physical inactivity among others.

However, another factor that has been linked to heart disease is being single. Studies have shown that unmarried individuals are at a higher risk of developing heart disease compared to their married counterparts. In this article, we will explore the possible link between being single and heart disease.

What does the research say?

According to a study conducted by researchers at University College London, unmarried individuals have a 42% higher risk of developing heart disease than those who are married or cohabiting.

The study analyzed data from over two million people in the United Kingdom and found that being single increased the risk of heart disease by approximately 16%. Another study published in the Journal of Epidemiology and Community Health analyzed data from over 4000 men and women and found that unmarried individuals had a higher risk of heart disease regardless of their age, sex, and socio-economic status.

Why is being single a risk factor?

There are a number of factors that contribute to the link between being single and heart disease. Firstly, unmarried individuals tend to have a less healthy lifestyle. They are more likely to smoke, drink alcohol excessively, and have poor diets.

In addition, they are less likely to engage in regular exercise and more likely to experience stress and social isolation. All of these factors can contribute to the development of heart disease.

The lack of social support that comes with being single is also a contributing factor. Married couples and those in long-term relationships are often supported by their partner in terms of emotional, physical, and financial support.

This can help reduce stress and anxiety, which are known contributors to heart disease. Single individuals, on the other hand, may not have this support system, leading to higher levels of stress and loneliness.

What can be done?

While it may not be possible for everyone to find a romantic partner, there are things that can be done to reduce the risk of heart disease.

Firstly, making healthy lifestyle choices such as quitting smoking, reducing alcohol intake, eating a balanced diet, and engaging in regular exercise can significantly reduce the risk. It is also important to manage stress levels, whether through relaxation techniques such as yoga or seeking professional help when needed.

Building a support system can also help reduce the risk of heart disease. This can include developing strong friendships or joining groups to engage in social activities such as volunteering or sports.

The importance of social interaction cannot be overemphasized in terms of overall wellbeing, including heart health.

Conclusion

While being single is not a direct cause of heart disease, research suggests that it can be a contributing factor. The lack of social support and healthy lifestyle choices among unmarried individuals can increase the risk of developing this ailment.

However, making simple changes such as engaging in regular exercise and building a support system can significantly reduce the risk. And while finding a romantic partner is not a prerequisite for good heart health, engaging in meaningful relationships is essential for overall wellbeing.