How Social Connection Supports Cognitive Health After 50

Staying socially healthy doesn’t require a crowded calendar. A regular call, weekly class, walking group, volunteer role or shared meal can become part of a routine that keeps you connected.

Key takeaways:

• Social health involves your relationships, support system and sense of belonging.

• Social connection can create opportunities for conversation, learning and other forms of mental engagement.

• Loneliness and social isolation are different, but both are associated with mental, physical and cognitive health concerns.¹

• Social wellness can include volunteering, group activities, classes, phone calls, hobbies and time with family or friends.

• Talk with your doctor or a mental health professional if loneliness, mood changes or changes in memory begin affecting your daily life.

What does social health mean?

Social health is the part of overall wellness that involves your relationships, support system and sense of belonging. It includes how connected you feel to family, friends, neighbors, community groups and the people you interact with in everyday life.

Social health isn’t simply about how many people you know. The quality of those relationships matters, too. A few dependable relationships can provide more meaningful connection than a large number of casual contacts.

What social health looks like can vary from person to person. You may feel connected through a community group or volunteer role, weekly calls with adult children, a walking group, a book club or regular coffee with a neighbor. The goal is to have relationships and routines that help you feel supported, valued and involved.

Why social connection is important to overall wellness

Supportive relationships can play an important role in overall health as you age. The CDC notes that close, supportive relationships are associated with less stress, better physical and emotional health, less loneliness and better quality of life.²

Dr. Tammy Lovette, MD, ABFM, vice president and medical director at Mutual of Omaha, adds, “Social connection is extremely important for cognitive health and emotional well-being.”

After 50, staying connected can take more intention as routines and relationships change. Retirement, caregiving, health changes, divorce, the loss of a loved one, an empty nest or a move can all reshape your social circle. Even positive transitions can change how often you see or talk with the people around you.

For many adults, spending time with others is already part of how they support their brain health. In Mutual of Omaha’s 2026 Aging Well Survey, 74% of adults age 50+ said they spend time with friends or family at least once a week to support brain health.* In fact, it was the most common brain health habit measured in the survey, ahead of exercise, sleep, puzzles or games, stress management, diet and supplements.

How social connection may support cognitive health

Social activities often ask your brain to do several things at once. During a conversation, for example, you listen, remember information, respond and interpret social cues. A class or group activity may add learning, movement or problem-solving. Meeting someone new can introduce new names, routines and ideas.

Social connection is only one factor in cognitive health and shouldn’t be viewed as a way to prevent memory loss. Sleep, movement, cardiovascular health, medications, depression, chronic conditions and genetics can also affect how the brain functions.

Beyond brain health, social connection can play a role in several areas of well-being:

Social time doesn’t need to be formal. A walk with a friend, a phone call with a sibling, a card game, a class or a conversation with someone new can all add meaningful interaction to your week.

Social connection and mental health

Social connection and mental health are closely related, but loneliness and social isolation aren’t the same thing.

Loneliness describes the feeling that the relationships you want and the relationships you have don’t match. Social isolation refers more to having limited contact or interaction with other people.¹ You can live alone and feel well connected, or be surrounded by people and still feel lonely.

Dr. Lovette says, “Isolation can affect both cognition and mental health. When someone is isolated, it may contribute to cognitive decline and can worsen mental health conditions like depression.”

Feeling lonely doesn’t mean you’ve done something wrong. Loneliness can become more common when familiar relationships or routines change.

Pay attention if loneliness or withdrawal begins affecting your mood, sleep, appetite, motivation, memory or interest in activities you usually enjoy. Talk with your doctor or a mental health professional if these changes persist or begin interfering with daily life.

Examples of social wellness activities

Social wellness activities are everyday ways to build connection, belonging and support. Look for activities that fit your interests, schedule and comfort level.

For more ideas, explore healthy activities for older adults that can support movement, connection and routine.

6 ways to be socially healthy after 50

Being socially healthy doesn’t mean becoming more outgoing or filling every free hour. Look for a level of connection that feels realistic and meaningful for your life.

1. Start with one regular touchpoint

A regular rhythm can be easier than waiting until you feel motivated. You might call a friend every Sunday, meet a neighbor for coffee once a month or check in with a sibling on your drive home from the store.

Keep it small enough that it feels doable. A 10-minute call still counts.

2. Pair connection with something you already do

Think about activities already built into your routine and consider whether one could become social.

If you walk for exercise, invite someone to join you occasionally. If you enjoy reading, consider a book club. If you like cooking, invite a friend or family member to share a meal.

Dr. Lovette notes, “Social routines such as volunteering, classes, exercise groups or regular conversations can help people stay engaged.”

Connecting social time with an activity you already enjoy can make it easier to maintain.

3. Look for shared-interest groups

It can feel awkward to “make friends” as an adult. Shared activities make it easier because the focus is not only on conversation. Try looking for groups around gardening, crafts, walking, golf, pickleball, cards, music, volunteering, faith, lifelong learning or local history.

If you’re unsure, remember you do not have to commit forever. Try one meeting, then decide whether it felt like a good fit.

4. Use technology when distance gets in the way

Phone calls, video chats, group texts and online communities can help when family or friends live far away. They can also be helpful when weather, caregiving responsibilities, transportation or health issues make it harder to get out.

Technology works best when it supports real connection rather than replacing it entirely. A short video call with a grandchild, a shared photo thread with siblings or a weekly online class can all help keep relationships active.

If online tools feel overwhelming or unfamiliar, start with one skill at a time. Mutual of Omaha’s online safety tips for older adults can help you use digital tools more confidently.

5. Make connection reciprocal

Social health is not only about receiving support. It also grows when you offer support in ways that fit your life. That could mean checking on a neighbor, sending a birthday card, bringing soup to a friend, mentoring someone younger or sharing a skill you know well. Sometimes connection is simply showing up and being there.

6. Help a loved one who may be isolated

If you are caring for an aging parent or another loved one, look for changes in routine. Are they skipping activities they used to enjoy? Avoiding calls? Losing interest in meals, hobbies or appointments? Mentioning that they feel like a burden?

Start gently. Instead of saying, “You need to get out more,” try, “I know the last few months have been a lot. Would it help if we picked one thing to look forward to each week?”

You can also help by offering transportation, setting up a video call, finding a local class or attending a first activity together.

What gets in the way of social connection?

Even when people want more connection, life can sometimes make it difficult. Common barriers include:

• Limited transportation

• Chronic pain or mobility concerns

• Hearing or vision changes

• Caregiving responsibilities

• Grief or the loss of a spouse, friend or sibling

• Retirement or a change in work routine

• Moving to a new community

• Depression, anxiety or low energy

• Fear of being a burden

• Not knowing where to start

For some people, the hardest part is the first step. It can feel uncomfortable to reach out after a long silence or attend something new alone. A small script can help:

“I’ve been trying to be more intentional about staying connected. Would you want to grab coffee or take a walk sometime?”

Or:

“I’m trying to build a little more routine into my week. Would it be okay if I called you on Sundays?”

The goal is not perfection. The goal is to open a door.

When loneliness deserves more support

A quiet week or a lonely day happens. But ongoing loneliness, isolation or withdrawal should not be brushed aside, especially if it starts affecting daily life.

Talk with your doctor or a mental health professional if you notice:

• Ongoing sadness, anxiety or hopelessness

• Loss of interest in activities you used to enjoy

• Changes in sleep or appetite

• More trouble concentrating or remembering

• Pulling away from family or friends

• Increased alcohol or substance use

• Feeling like a burden

Memory, mood and focus often overlap. Depression, poor sleep, medication side effects, thyroid problems, vitamin deficiencies and other health issues can also affect thinking. Talk with your doctor if changes in mood, memory or daily routines become more frequent, disruptive or concerning to people close to you.

A simple weekly plan for improving social health

You do not need a full social calendar to improve social health. Start with a few repeatable touchpoints.

These small habits can give your week more structure and give your brain something new to respond to. As Dr. Lovette says, “New friendships, new activities and new conversations are part of keeping the brain stimulated.”

Social connection is one part of a brain-health routine

Social connection works best as part of a broader approach to well-being. Sleep, movement, balanced meals, hydration, stress management and regular medical care can all support brain health over time.

You might start with one social habit and one health habit. For example, meet a friend for a walk, join a stretching class, volunteer in a community garden or invite someone to cook a heart-healthy meal with you.

Frequently asked questions about social connection and cognitive health

What is an example of social wellness?

An example of social wellness is joining a weekly walking group, calling a friend regularly, volunteering, attending a class or sharing a meal with family. The activity matters less than the connection and routine it creates.

What is the aim of social health?

The aim of social health is to help people feel connected, supported and involved in daily life. Strong social health can make it easier to manage stress, ask for help, offer support and stay engaged as life changes.

Why is being social good for your health?

Being social can support health by lowering feelings of loneliness, creating emotional support and encouraging healthier routines. Supportive relationships are linked with better physical and emotional health, less stress and better quality of life.²

How does social connection impact individual health and well-being?

Social connection can influence well-being through emotional support, practical help, shared routines and a sense of belonging. It may also encourage healthy behaviors, such as staying active, keeping appointments or managing stress.

How does loneliness affect your overall health?

Loneliness can act as a source of chronic stress and is linked with mental and physical health concerns.¹ It can also affect mood, sleep, motivation and concentration. Talk with your doctor or a mental health professional if loneliness is affecting your daily life.

How can you be socially healthy?

Start small. Choose one regular way to connect, such as a weekly call, a monthly meal, a group class, a volunteer role or a walk with a friend. Social health is built through repeatable habits, not one big change.

Sources:

*Mutual of Omaha utilized research vendor quantilope to conduct a five-minute online survey about Aging Well. The study included 400 adults age 50 and older with annual household incomes of at least $50,000. Research was conducted June 17–21, 2026.

1. National Institute on Aging. (2026). Social Isolation and Loneliness Outreach Toolkit. https://www.nia.nih.gov/toolkits/social-isolation

2. Centers for Disease Control and Prevention. (2025, August 4). Information for Older Adults. https://www.cdc.gov/still-going-strong/older-adults/index.html

3. Centers for Disease Control and Prevention. (2025, December 7). Health-Related Social Needs. https://www.cdc.gov/places/measure-definitions/health-related-social-needs.html

4. National Institute on Aging. (2025, June 5). Tips To Boost Your Health as You Age. https://www.nia.nih.gov/health/healthy-aging/tips-boost-your-health-you-age