Compliments of the American Heart Association 

Feeling lonely? You’re not alone. Studies consistently show that many people—regardless of their age, race, or background—struggle to connect with others. We experience loneliness in various ways and for different reasons. Usually, when people feel they lack strong social ties, negative emotions surface. However, someone can still feel lonely even in a crowd of strangers. Humans need more than just others’ presence; we need meaningful connections. Many avoid seeking help out of fear of appearing weak, and loneliness can intensify as people withdraw further. But loneliness isn’t a character flaw. Feeling lonely simply reflects a natural human need for social connection. 

Why loneliness matters.

Too much solitude isn’t good for your body or mind. Researchers say it may be as harmful to a person’s health and longevity as smoking, obesity, and physical inactivity. Any extended period of loneliness can lead to health issues such as heart disease, high blood pressure, and stroke; cognitive decline and dementia; higher rates of depression, anxiety, and suicide; weakened immune systems; and increased risk of early death.  

Who’s at risk?

Although feelings of loneliness can happen to anyone, some people are more vulnerable to its harmful effects, including:  

  • People living alone or unable to leave their homes  
  • Anyone who has recently gone through a major life change, like losing a job or the death of a loved one  
  • Caregivers and parents who might feel isolated or overwhelmed  
  • Adults younger than 25 and older than 55 
  • People with low household incomes  
  • Anyone who encounters inequities like age, gender, or racial discrimination  
  • Immigrants  
  • LGBTQ+ individuals 

What to do.

Here are seven ways to help you or a loved one improve social connections and overcome loneliness: 

  • Be social. Participate in activities with people who share your interests. Join a support group, a team sport, or sign up for a class to learn a new skill.  
  • Focus on the positive. Reduce the false thoughts you have about your self-worth and the perception of others.  
  • Get back to basics. Healthy habits, like being physically active, getting sufficient sleep, and eating nutritious foods, are essential during stressful times.  
  • Volunteer. Assist others or engage in charity work.  
  • Consider owning a pet. Many studies have shown that pets help lower blood pressure and stress levels. They also provide companionship. One study found that 80% of owners think their pet decreases loneliness.  
  • Pay it forward. Check on neighbors, family members, or anyone who might be prone to loneliness.  
  • Stay connected. Build your relationships by frequently visiting, calling, or texting friends and family.