The Hidden Cost of Loneliness in the Workplace: Why Connection Matters

A man using his laptop in a dimly lit office at night, highlighting a dedicated work environment.

In an age of hyperconnectivity, many employees are feeling more isolated than ever. Despite the rise of digital communication tools and open office layouts, loneliness is quietly becoming a workplace epidemic—one that affects not only individual wellbeing but also organizational performance. 

Loneliness is a natural emotional response to a lack of meaningful social connection. While it’s not classified as a mental health disorder, it is closely linked to conditions such as depression, anxiety, and substance use. Prolonged loneliness can lead to serious health consequences, including: 

  • Increased risk of cardiovascular disease 
  • Weakened immune function 
  • Higher rates of depression 
  • Shortened lifespan—comparable to smoking 15 cigarettes a day 

Ironically, the very technologies and work structures designed to keep us connected—like remote work and digital messaging—can also isolate us. In the U.S., over 40% of adults report feeling lonely, and many employees say they don’t consider their co-workers to be friends. In Canada, a 2023 Mental Health Research Canada survey found that 1 in 4 Canadians experience feelings of loneliness on a regular basis. 

Loneliness doesn’t just affect morale—it impacts the bottom line. Isolated employees are more likely to: 

  • Experience burnout 
  • Be less productive 
  • Struggle with decision-making and creativity 
  • Take more sick days 

According to former U.S. Surgeon General Dr. Vivek Murthy, fostering social connection should be a strategic priority for organizations. The cost of ignoring loneliness includes higher healthcare claims, reduced employee engagement, and increased turnover. 

Here are five evidence-based strategies employers can use to reduce loneliness: 

  1. Assess the current culture: Use surveys to understand how connected employees feel. 
  1. Promote inclusive leadership: Train managers to recognize signs of isolation and foster team cohesion. 
  1. Encourage peer support: Create mentorship programs or buddy systems. 
  1. Design for connection: Whether remote or in office, build in time for informal interactions. 
  1. Normalize help seeking: Reduce stigma around loneliness and mental health by encouraging open conversations. 

What Employees Can Do 

  • Reach out: Don’t wait for others—initiate conversations, even virtually. 
  • Join workplace groups: Whether it’s a book club or a wellness challenge, shared interests build bonds. 
  • Set boundaries: Avoid overworking in isolation; take breaks and connect with others. 
  • Talk to someone: Whether it’s a friend, colleague, or mental health professional, sharing how you feel matters. 

Resources for Support 

Scroll to Top