Intimacy Vs. Isolation: Understanding The Importance Of Bonding And Relationships

Medically reviewed by Andrea Brant, LMHC
Updated August 29, 2024by BetterHelp Editorial Team

Erikson’s sixth stage of psychosocial development—intimacy vs. isolation—centers on the idea that humans rely on each other for support in increasingly complex ways as each person ages. While earlier stages of development are characterized by parent-child bonding and social learning, young adults are tasked with building robust social support networks that include family members, friends, and romantic partners.

Exploring the importance of Erikson’s intimacy vs. isolation stage and its implications for health, well-being, and life satisfaction may help you understand how social connections impact you. You may also find ways to grow your social support network as a young adult and build strong, lasting, life-affirming relationships that promote health and thriving.

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Struggling with loneliness and social isolation?

Intimacy vs isolation: Erikson’s sixth stage of psychosocial development

According to Erik Erikson’s Theory of Psychosocial Development, humans develop in eight distinct life stages, each characterized by a central conflict that must be resolved to ensure psychological growth and well-being. The sixth, intimacy vs isolation, involves the ability to develop deep, meaningful connections, occurring roughly between ages 18 and 40.

During the intimacy versus isolation stage, individuals seek close relationships with friends, family, and romantic partners, built on the emotional, psychological, and sometimes physical intimacy that engenders mutual care and trust. Without close relationships, individuals may struggle with isolation—and the loneliness that often follows. In addition to being harmful to mental health, social isolation is associated with a range of negative physical, socioeconomic, and quality-of-life outcomes, highlighting the benefit of individuals establishing close, lasting relationships.

Understanding intimacy and its importance

Some might consider intimacy the currency of a fulfilling relationship—the actions, words, and experiences that bind them to the people they love and care about. The development of intimacy allows individuals to move from acquaintance to friend or from a first date to a lasting partnership. Intimacy can take several forms, including:

  • Emotional intimacy: Emotional intimacy involves the sharing of thoughts, feelings, and experiences, allowing individuals to develop a strong sense of trust and mutual understanding with others. 
  • Physical intimacy: Physical intimacy can include physical touch, affectionate gestures, and sexual relationships. While often considered to be only an aspect of romantic relationships, physical intimacy can also be present in close friendships and familial relationships in a platonic way. 
  • Psychological intimacy: Also referred to as mental or intellectual intimacy, psychological intimacy is a closeness that forms as individuals come to understand each other's inner worlds, allowing for deep conversations and a strong mutual theory of mind.

Each relationship is built on some degree of intimacy, though the nature of the relationship and level of closeness may command different types and levels of intimacy. Building healthy relationships often involves consistent communication, self-reveal, and shared experiences. In addition, in the case of the closest relationships, some form of commitment or interdependence may be present. 

Loneliness and isolation: Effects and risk factors

While people may seek intimacy due to the pleasure and fulfillment accompanying deep relationships, social connections can also play a significant role—that of a support system. Family, friends, and romantic partnerships effectively form intimate relationships and a “safety net” that can provide emotional and practical support as people contend with life’s challenges

Those who lack social connections or experience unhealthy relationships may be more susceptible to a number of negative outcomes, including:

  • Mental health concerns: Research suggests a strong correlation between social isolation and increased risk of mood disorders, low self-esteem, anxiety disorders, and other mental health conditions.
  • Physical health risks: Socially isolated individuals are more susceptible to health conditions and suffer higher mortality rates compared with those who have strong social networks.
  • Cognitive decline: Because of how social engagement stimulates the brain, those who lack connections may be at a heightened risk of cognitive impairment and dementia.
  • Poor quality of life: Relationships can be a vital source of meaning and life fulfillment; without them, individuals may experience lower life satisfaction.

For these reasons, individuals struggling with social isolation may find it helpful to actively seek social engagement and relationship-building opportunities. 

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Risk factors for social isolation

While each individual’s experience with social isolation and loneliness may be unique, there are a number of risk factors for isolation to be aware of, including the following: 

  • Mental or physical health issues: Chronic illnesses, disabilities, and mental health disorders like depression and anxiety can limit an individual’s ability to engage socially.
  • Lack of mobility: Social isolation is a common concern among those who are aging, injured, disabled, or who lack reliable access to transportation. This effect may be more pronounced in rural areas.
  • Language barriers: Individuals who do not speak the predominant language of their community may struggle to communicate and build relationships.
  • History of violence or abuse: Social isolation and loneliness tend to be more common among people with a history of violence, abuse, or other types of trauma.
  • Unemployment: Unemployed individuals generally have fewer opportunities to interact with others and may lack the financial means to socialize. 
  • Divorce or separation: The end of a significant relationship can lead to losing social networks as mutual friends may choose sides or drift away.
  • Living alone: Those who live alone—particularly older adults—typically have fewer social interactions, making it important to maintain contact with friends, family, and neighbors.
  • Low income: Financial constraints can limit access to social activities, transportation, and resources facilitating social interaction. In addition, low-income areas often lack ample community resources.

How to grow your support network

Due to the negative effects of social isolation and loneliness, those struggling with social isolation may benefit from seeking ways to connect meaningfully with others. Even for those with plenty of social connections, establishing connections with neighbors and acquaintances who may be lonely or lack robust support networks could be a helpful way to branch out and help others. 

Join local clubs and groups

Community centers, faith organizations, professional associations, local clubs, and sports leagues can be valuable sources of meaning, fulfillment, and social connectedness. Browse local forums and community bulletin boards to learn about these groups. As you meet new people, you can exchange contact information and begin building your network.

Use online platforms

The internet offers no shortage of opportunities to socialize. Consider joining local Facebook groups, Reddit forums, or Discord servers or using a platform like Meetup.com to find local events and gatherings near you. Online communities can also be a source of social engagement in their own right, allowing you to connect with others who share your interests.

Maintain regular contact

Keep in touch with family, friends, and neighbors, and keep the lines of communication open with new friends and acquaintances. To keep the connection alive, you might exchange texts or voice notes, phone or video calls, or plan to see each other in person. 

Volunteer

In addition to helping you engage more meaningfully with your community, volunteering can be a way to meet new people and grow your social network. Consider which causes you’re most passionate about and look for local organizations that offer volunteer opportunities in those areas.

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Struggling with loneliness and social isolation?

Seek support

Loneliness and social isolation can be damaging to mental health and may also stem from existing mental health issues. If you’re struggling, don’t hesitate to ask for help—speaking to a mental health professional can provide emotional support and guide you in practical strategies to overcome these challenges and grow your social network. Your therapist can help you identify any issues that may be contributing to your loneliness and create a workable plan for increasing your social support system and nurturing existing relationships. 

If you face barriers to finding a therapist in your area, you can also try online therapy through a platform like BetterHelp. With an online platform, you can attend one-on-one sessions with your therapists and receive access to counselor-led group sessions, guided journaling, digital therapy worksheets, and other features. In addition, you can choose the format of therapy you prefer, whether via phone, video, or live chat. Research has found that online therapy for loneliness can lead to lasting improvements in mental health—even years after treatment concludes. 

Takeaway

Erikson’s theory of psychosocial development highlights the need for close bonds with friends, family, and romantic partners. While such connections are crucial at each stage of life, those in young adulthood, in particular, might benefit from prioritizing intimate relationships, as social isolation is associated with a range of adverse outcomes. If you struggle with loneliness, it may be advisable to seek mental health help online or in your area for further guidance.
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