Senior Isolation and Loneliness: Signs, Risks and Support

Key takeaways:

• Loneliness is the feeling of being alone or disconnected. Social isolation means having few regular social contacts.

• Older adults may become isolated because of retirement, grief, mobility changes, hearing or vision loss, chronic illness, transportation barriers or loss of routine.

• Loneliness and social isolation are linked with mental, cognitive and physical health concerns, including depression, anxiety, cognitive decline and heart-related health risks.¹

• Older adults can reconnect through scheduled calls, community programs, volunteering, classes, faith or interest groups, walking groups, hobbies or support groups.

• Talk with your doctor if loneliness comes with depression, anxiety, sleep or appetite changes, substance use, memory concerns or difficulty managing daily routines. 

What senior isolation can look like

An older adult does not have to live alone to feel isolated. They may still see family occasionally, attend appointments or exchange small talk with neighbors while missing the steady, meaningful contact that makes a day feel connected.

Experiences like these are more common than many people realize. Loneliness affects about 1 in 6 people worldwide, and social isolation is estimated to affect up to 1 in 3 older adults.¹

Day to day, isolation can look like eating most meals alone, not initiating calls or plans, turning down invitations, avoiding activities that used to feel normal, or spending long stretches of time without conversation. The goal is not to force a busy social life. It is to build regular, meaningful contact in ways that feel realistic.

What is the difference between loneliness and social isolation?

Loneliness is the feeling of being alone, left out or disconnected. Social isolation is having few regular contacts with family, friends, neighbors or community groups.

A person can be socially isolated without feeling lonely. Someone else may be surrounded by people and still feel lonely. That difference matters because support should fit the person’s actual experience.

Why do older adults become isolated?

There is usually not one root cause of social isolation. For older adults, isolation often builds slowly as daily life changes.

Common reasons older adults may become isolated include:

• Retirement or the loss of a work routine

• The death of a spouse, sibling, friend or longtime neighbor

• Adult children or grandchildren living far away

• Mobility, balance or transportation challenges

• Hearing or vision changes that make conversation harder

• Chronic illness, pain or fatigue

• Caregiving responsibilities

• Financial concerns that limit activities

• Loss of confidence after a fall, illness or surgery

• Depression, anxiety or grief

• Limited access to technology or discomfort using it

For some people, isolation becomes a cycle. They go out less, feel less confident socially, then find it even harder to rejoin activities. Understanding what is getting in the way can make it easier to find support that fits.

Health risks of social isolation and loneliness in older adults

Social isolation and loneliness can create a difficult cycle for older adults. Health concerns may make it harder to get out, but spending long periods without connection can also affect health and well-being.

Loneliness and social isolation have been linked with higher risk for:¹,²

• Stroke

• Cognitive decline

• Type 2 diabetes

• Earlier death

These risks do not mean every lonely or isolated person will develop a serious health condition. They do mean loneliness is worth taking seriously, especially when it lasts or starts affecting sleep, appetite, mood, memory, movement or daily routines.

Signs of loneliness in older adults

Loneliness does not look the same for everyone, and no single behavior means someone is lonely. Instead, pay attention to changes from the person's usual routines, interests or level of social contact.

Changes worth checking in about may include:

Talk with your doctor or a mental health professional if loneliness comes with persistent sadness, anxiety, sleep changes, appetite changes, memory concerns, increased alcohol or substance use, or difficulty managing daily life.

Strengthening social connections for older adults

Connection can support more than your social life.

That connection is already part of many older adults’ routines. In the 2026 Mutual of Omaha Aging Well Survey, 74% of adults age 50+ said they spend time with friends or family at least once a week to support their brain health. Among adults 65+, that figure was 79%.*

That connection doesn't have to mean filling your calendar. A weekly call, a regular meal with family or a familiar group you enjoy can give you something consistent to return to.

Make family time a priority

If you have children, grandchildren, siblings, cousins or close family friends, try to make connection part of the routine. That may mean a standing phone call, Sunday dinner, a shared calendar reminder or a monthly visit.

If you spend time caring for grandchildren, keep the arrangement realistic for your energy, health and schedule. Time with family can be meaningful, but it should not become another source of strain.

Encourage community involvement

Senior centers, libraries and community organizations can offer low-pressure ways to meet people with shared interests. Cards, yoga, book clubs, walking groups, music, gardening or discussion groups can give older adults a recurring place to show up and see familiar faces.

Find purpose through volunteering

Volunteering can help older adults stay engaged, meet others and feel connected to a purpose. Depending on your mobility, energy and schedule, that might mean reading to children at the library, helping at a food pantry, knitting blankets for hospitals, writing letters, making calls for a local organization or becoming a mentor.

Adopt a pet

Pets can be steady companions for people who feel lonely. They can bring routine, comfort and a reason to move during the day. A dog may encourage short walks, while a cat, bird or smaller pet may offer companionship with less physical demand.

Before adopting, consider cost, allergies, housing rules, mobility, travel plans and who could help care for the pet if your health changes.

Pick up a hobby

In retirement, older adults may have more time to return to an old interest or try something new. Gardening, painting, music, puzzles, writing, cooking, crafts or learning a new skill can add structure to the week and give you something to look forward to.

A hobby can also bring more shape to the day, which can be especially helpful after retirement changes your routine. Choosing an activity you can do with others can create regular social connection around a shared interest.

Use technology to make connection easier

Technology is not a replacement for in-person connection, but it can help when distance, transportation or health makes visits harder.

Consider using:

• Video calls with family or friends

• Group text messages

• Online classes

• Virtual community events

• Shared photo albums

• Online support groups

If technology feels frustrating, ask a family member, library, senior center or local community organization whether they offer help setting up a phone, tablet or video call app.

Match support to what is getting in the way

What can help with social isolation depends on what is making connection harder. A person who needs transportation may need a different first step than someone who is grieving, dealing with hearing loss or unsure where to begin.

The Eldercare Locator is a federal public service from the U.S. Administration for Community Living. Older adults, families and caregivers can use it to find local aging resources, including transportation, meal programs, in-home support and caregiver services.⁴

Promoting mental and emotional well-being

While social connection matters, loneliness can also overlap with grief, anxiety, depression and other changes in mental health. Support can include talking with someone about what you're experiencing, finding ways to manage stress and creating more structure in your week.

1. Talk with someone about what you're feeling

Talking with someone who understands what you are going through can help you feel less alone. If you have recently lost a spouse, for example, a grief support group may give you a place to speak openly with others who understand that kind of loss.

A therapist, counselor or mental health professional can also help if loneliness is tied to depression, anxiety, grief, trauma or a major life change.

2. Make room for activities that help you unwind

Older adults may be carrying concerns about health, money, caregiving, grief, independence or family responsibilities. Breathing exercises, quiet reflection, prayer, meditation or daily gratitude can offer a way to slow down and manage stress.

3. Give your week some structure

Regular times for meals, movement, calls, errands, hobbies and rest can give the week more structure. That can be especially helpful after retirement or the loss of a spouse changes a familiar routine.

Use movement as another way to connect

Physical activity can also create opportunities to spend time with other people. Dr. Lovette notes, “A walking group or exercise class can support movement and social connection at the same time.”

If group activities aren't a good fit, even planning a regular walk with a neighbor or family member can make movement more social.

Talk with your doctor before starting a new exercise routine or changing your activity level, especially if you have chronic health conditions, balance concerns, pain, an injury or a recent surgery.

How family and friends can help an isolated older adult

If you're worried about a parent, spouse, neighbor or friend, begin by asking what has changed. They may miss an activity, have trouble getting somewhere or simply want more regular contact with someone they know. Asking before offering solutions can make it easier to understand what would actually help.

It can help to ask specific, open-ended questions:

• What parts of the week feel the longest?

• Are there activities you miss doing?

• Would it help to go somewhere together the first time?

• Is there anything making it harder to call, visit or get out?

• Would you rather start with something one-on-one or a small group?

You can also help by keeping contact predictable. A regular call, meal, walk or visit may feel more supportive than occasional check-ins that depend on everyone’s schedule. If the person seems hesitant, try not to push. Offer one clear option, give them time to think about it and keep showing up.

If mood, sleep, appetite, memory or daily routines have changed, encourage them to talk with their doctor or a mental health professional.

Frequently asked questions about senior isolation and loneliness

How can older adults stay busy after they retire?

Older adults can stay busy after retirement by building a weekly rhythm around social, physical and purposeful activities. That may include volunteering, taking a class, joining a walking group, helping family, working part-time, mentoring, joining a faith or community group, or returning to a hobby. The goal is not to stay busy every minute. It is to create structure, connection and meaning.

Are there programs or resources available to help isolated seniors?

Yes. Many communities have senior centers, meal delivery services, transportation assistance, caregiver programs and support groups. Libraries, faith groups and community organizations may also offer group activities or social programs. The Eldercare Locator can help older adults, families and caregivers find local resources.⁴

How does hearing loss impact social interactions and mental health?

Older adults who struggle to hear may pull away from conversations because they feel embarrassed, frustrated or tired from trying to keep up. Hearing problems can make it harder to communicate, which may lead to fewer social interactions and more loneliness. If you think you have a hearing issue, talk with your doctor or a hearing specialist. Hearing aids, assistive devices or other treatment options may help depending on the cause.

What are the long-term health effects of loneliness and social isolation for older adults?

Loneliness and social isolation can affect more than mood. They have been linked with mental, cognitive and physical health concerns, including depression, anxiety, cognitive decline and heart-related risks.¹ Ongoing loneliness is worth discussing with a doctor or mental health professional, especially if it is affecting sleep, appetite, memory, substance use or daily routines.

Sources:

*Mutual of Omaha Aging Well Survey. Mutual of Omaha worked with research vendor quantilope to conduct a five-minute online survey of 400 adults age 50 and older with an annual household income of $50,000 or more. Research was conducted June 17-21, 2026. All survey data cited in this article is based on Mutual of Omaha proprietary research unless otherwise noted.

1. World Health Organization, Social Connection Linked to Improved Health and Reduced Risk of Early Death, June 30, 2025, accessed Aug. 2026. https://www.who.int/news/item/30-06-2025-social-connection-linked-to-improved-heath-and-reduced-risk-of-early-death

2. Centers for Disease Control and Prevention, Information for Health Care Providers, Aug. 4, 2025, accessed Aug. 2026.  https://www.cdc.gov/still-going-strong/hcp/info/index.html

3. National Institute on Aging, Social Isolation and Loneliness Outreach Toolkit, June 2, 2026, accessed Aug. 2026. https://www.nia.nih.gov/toolkits/social-isolation

4. Administration for Community Living, Finding Help for Yourself or a Loved One, accessed Aug. 2026. https://acl.gov/help

5. World Health Organization, Mental Health of Older Adults, Oct. 8, 2025, accessed Aug. 2026. https://www.who.int/news-room/fact-sheets/detail/mental-health-of-older-adults