Social Isolation and Mental Health (2024)

For people of all ages, social connection is vital to survival. We’re hardwired to depend on one another for support. When we don’t get the connection we need, we’re sadder, sicker, and more at risk of early death.

This lack of connection is more common than many people realize. According to a survey conducted in January 2020, more than three out of five Americans feel chronically lonely.

It’s normal for anyone who feels socially isolated to struggle with mental health, but there are steps you can take to cope with isolation and feel more connected.

Impact of Social Isolation on Your Mental Health

Social isolation can affect nearly every aspect of your mental health. Studies show that feelings of isolation can be linked to:

  • Suicidal thoughts and suicide attempts
  • Less restful sleep
  • ‌Decreased ability to regulate eating
  • ‌More stress, especially in the morning
  • ‌Greater difficulty paying attention and doing complex tasks

People of all ages are vulnerable to the effects of social isolation. If you experience loneliness as a pre-teen or teenager, for example, you’re more likely to struggle with depression in adulthood.

Older adults are vulnerable emotionally and cognitively. Social isolation can cause up to a 40% increase in dementia risk.

Coping With Social Isolation

No matter how old you are, it’s important to recognize when you struggle with social isolation. Noticing is the first step to developing healthy coping mechanisms. To cope with social isolation, try to:

Acknowledge your feelings. Sometimes it seems easier to ignore your feelings when you’re struggling, especially when it feels like you have no one to talk to. Take some time to acknowledge that things are hard. If you need to, reach out to a therapist.

Get outside. Being outdoors is beneficial to your mental and physical health. The natural light can help to boost your mood and the vitamin D in sunlight can ease symptoms of depression.

Reconnect with your interests. If you find you have more time to yourself, think about what solo hobbies you used to enjoy or always wanted to take up. Pursuing a new hobby can redirect your mind and give you something positive to think about.

Practice self-care. It’s important to counteract the stress responses that come with social isolation. Stress can cause problems with your breathing, blood pressure, muscles, and more. Take the time to relax in a way that works for you, whether that’s a warm bath and soothing music or a meditation program.

Check-in with people you know. When you’ve been isolated, it’s easy to feel that people are doing fine without you. It’s a common self-fulfilling prophecy brought on by loneliness, and it’s usually not true — unless it causes you to withdraw from others and treat them as though you know they don’t care.

Instead, challenge your assumptions and reach out. You may find that your friends and acquaintances need you just as much as you need them.

Changes You Can Make

Find ways to participate in your community. Social groups like book clubs and church choirs can reduce the risk of death in older adults. The science has focused on older adults because there tends to be a greater risk of isolation after retirement. But anyone can feel isolated and everyone benefits from community and group participation.

Choose the right living situation. In the U.S., the number of one-person households has doubled over the past half-century. Living alone isn’t a guarantee of loneliness, just like living with others doesn’t necessarily mean connection.

It’s important to find a living situation that gives you the right balance of connection and independence. You may find that balance through cohousing, which allows people to have their own private spaces as well as shared community areas where they can connect and spend time together. Research shows that this model can reduce feelings of isolation and improve mental well-being.

Develop friendships at work. Work relationships can help you to feel more connected to others. Overall, people with better co-worker relationships have lower self-reported loneliness scores, and those numbers get even better when there’s a feeling of collaboration.

For older adults, simply working outside the home can combat many of the feelings of isolation that come with retirement.

Everyone has a different experience with social isolation, and what works for you may be different than what works for someone else. It may help to keep a journal and write about your social experiences. A therapist can also be a useful resource, helping you to process feelings of isolation and work toward a more connected lifestyle.

Social Isolation and Mental Health (2024)

FAQs

How does social isolation affect mental health? ›

"Lacking encouragement from family or friends, those who are lonely may slide into unhealthy habits," Valtorta says. "In addition, loneliness has been found to raise levels of stress, impede sleep and, in turn, harm the body. Loneliness can also augment depression or anxiety."

How do you recover from social isolation? ›

Find an activity that you enjoy, restart an old hobby, or take a class to learn something new. You might have fun and meet people with similar interests. Schedule time each day to stay in touch with family, friends, and neighbors in person, by email, social media, voice call, or text.

Why is mental health not taken seriously? ›

Part of the reason mental health is often ignored is because there is still a lot of stigma surrounding mental illness. For many people, mental illness is seen as a sign of weakness. There's a belief that if you can't “just snap out of it,” then there's something wrong with you.

How do you deal with someone who isolates themselves? ›

Simply be a good listener. Tell your friend or family member that you're concerned and that you want to help and listen. Just having someone express that they care and are worried is powerful. Understand and make clear that you aren't there to fix your friend or tell them what to do.

What mental illness causes social isolation? ›

Schizoid personality disorder

These people enjoy solitary activity and living away from social relationship. And these people are more interested in subjective inner mental world rather than objective outside world, avoid social activity, and do not reveal their emotion.

Can social isolation cause permanent damage? ›

"There is strong evidence linking social isolation and loneliness with increased risk of worse heart and brain health in general," Cené said. "However, the data on the association with certain outcomes, such as heart failure, dementia and cognitive impairment, is sparse."

Can the effects of social isolation be reversed? ›

Work in animal models suggests the neural changes associated with social isolation may be reversible. Therefore, ameliorating loneliness may be an actionable social determinant of health target.

Is social isolation a mental illness? ›

Isolation is a result of anxiety and depression in that some individuals use it as a self-induced coping mechanism to deal with excessive worry and avoid human interaction.

What is the number 1 mental illness in the world? ›

Depression. Impacting an estimated 300 million people, depression is the most-common mental disorder and generally affects women more often than men.

What is the most overlooked mental illness? ›

Antisocial personality disorder may be one of the most misunderstood mental disorders.

What is the most stigmatized mental illness? ›

Schizophrenia is arguably one of the most stigmatized psychiatric disorders, with patients frequently seeing the burden of stigmatization as a “second illness.” Thus, the purpose of this study was to investigate the relationships among the main aspects of the stigma toward schizophrenia.

What happens if you isolate yourself for too long? ›

Social isolation and loneliness have been linked to increased risk for: Heart disease and stroke. Type 2 diabetes. Depression and anxiety.

Why do I push people away and isolate myself? ›

If you find yourself avoiding social interaction, dodging phone calls or texts, or even shying away from social outings, you may be isolating yourself. If you are not sure why you are doing this, you may be depressed, have social anxiety, have a history of trauma, or maybe you're lacking self-confidence.

How do you talk to someone who isolates? ›

When A Loved One Isolates Themselves
  1. Recognise the signs. People often isolate themselves because they're experiencing emotional pain. ...
  2. Reach out with patience. ...
  3. Avoid toxic phrases. ...
  4. Be specific with your offers of help. ...
  5. It's ok to tell them you're concerned but not in the space to help. ...
  6. You don't have to say anything.
Oct 12, 2019

What does social isolation do to a person? ›

Social isolation and loneliness have been linked to increased risk for: Heart disease and stroke. Type 2 diabetes. Depression and anxiety.

How does social isolation affect emotional development? ›

It can make children anxious in social settings and unable to interact with their peers or adults. It can also prevent a child from learning. Humans are social beings that learn from one another. Therefore, the lack of interaction can reduce momentum in academics as well as hinder social and emotional growth.

What happens to a human when they spend too much time alone? ›

Loneliness unleashes excess stress hormones, causing an elevated heart rate, and increased blood pressure and blood sugar levels. Loneliness also reduces the number of antibodies we produce to fight infection and may make us more susceptible to cancer.

How does isolation affect social behavior? ›

It can lead to a toxic combination of low self-esteem, hostility, stress, pessimism and social anxiety – ultimately culminating in the isolated person distancing themselves from others even further.

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