National Girlfriends Day: Why Friendship Now Predicts Healthy Aging
Today is National Girlfriends Day, and the timing couldn’t be more relevant: new research shows loneliness among adults 45 and older has just hit its highest level in 15 years, with 40% now describing themselves as lonely. For older adults, friendship and healthy aging turn out to be more closely linked than many people realize—making today less of a greeting-card holiday and more of a genuine health prompt.
Why This Matters to You
Loneliness isn’t just an emotional experience—it’s a measurable health risk. According to the CDC, social isolation is associated with roughly a 50% greater risk of dementia, a 29% increased risk of heart disease, and a 32% increased risk of stroke among older adults. A quarter of Americans 65 and older are considered socially isolated.
Research led by Michigan State University psychology professor William Chopik found that friendships are actually a stronger predictor of health and happiness in older adults than relationships with family members—a finding that reframes how much weight “just checking in with a friend” really carries.
Key Facts & Context
The loneliness rate among adults 45+ climbed to 40%, up from 35% in both 2010 and 2018, according to recent survey data. Researchers point to a structural cause: by midlife, the informal places that used to build friendship—dorm hallways, office desks, school sidelines—have mostly disappeared, and nothing has fully replaced them. Separately, research has linked strong friendships among women specifically to lower stress hormone levels and longer average lifespans, adding a biological dimension to what many already feel anecdotally.
What This Means for You
The good news: rebuilding social connection doesn’t require a major life change, just consistent small steps.
How do I reconnect with old friends without it feeling awkward?
Send a specific, low-pressure message—referencing a shared memory works better than a generic “we should catch up.” Suggest one concrete next step, like a phone call or coffee date, rather than leaving it open-ended.
Where can I meet new people after retirement or a move?
Recurring activities work better than one-off events for building real friendship: a weekly walking group, a book club, a volunteer shift, or a class that meets the same time each week creates the repeated contact that friendships actually need to form.
What if I’m the one who needs to reach out first?
Assume the other person will be glad you did. Most people underestimate how much a friend appreciates being contacted, and the discomfort of reaching out fades quickly once the conversation starts.
Explore more: Planning a trip together is one of the most effective ways to deepen a friendship. TripsNearby helps you find nearby getaways worth planning with a girlfriend, sibling, or old friend you’ve been meaning to reconnect with.
Looking Forward
Loneliness research keeps pointing to the same conclusion: friendship isn’t a luxury in later life, it’s a protective factor for both mental and physical health. Use today’s holiday as more than a nice sentiment—send the text, make the call, or plan the visit you’ve been putting off. The research suggests it matters more than you think.
