Loneliness: What Causes It & How To Overcome It

✅ Today's Friday • 📖 10 mins read

— By Dr. Sandip Roy.

Loneliness is a state of mind, not a personal failing. You don’t have to be physically alone to feel lonely.

Also, not everyone can help with your loneliness as it is not a universal phenomenon. Roughly 20% of people say they have never experienced loneliness (Co-op & British Red Cross, 2016).

“Loneliness is a feeling that occurs when … the quality or frequency of their relationships with other people is less satisfying than they would like.” — British Red Cross

The missing element of loneliness is the absence of meaningful connections. Lonely individuals desire deep, genuine relationships, but they either lack connections or only have people who can engage in superficial interactions.

What Causes Modern Loneliness

Loneliness occurs when you believe your current social relationships are not meaningful enough. It can result from factors:

• Lack of Connections: A lack of close, trustworthy relationships increases loneliness. Weak friendships, distant family, or frequent disagreements mean fewer sources of emotional support. Even regular contact can feel hollow if it is superficial or strained. Workplaces that are competitive or transactional reduce opportunities for meaningful bonds. Life transitions, like moving city, retirement, a breakup, or bereavement, can break existing networks and increase the likelihood of loneliness.
• Social & Cultural Norms: Cultural norms or social trends that prize hyper-independence or stigmatize emotional openness discourage people from seeking others’ help. Economic stresses, like long work hours, insecure work, and long commutes, limit time for relationships. Housing patterns and urban design can produce minimal public space, reducing social contact and raising the risk of loneliness.
• Community Issues: Weak or inaccessible local networks drive isolation. Absence of community hubs like clubs, libraries, or faith-based groups can make it hard to meet others with shared interests. Poor transport, unaffordable services, unsafe neighborhoods, and a lack of activities for various ages and abilities can cut people off from long-term social life.
• Individual factors: Personal health, income, confidence, energy, or emotions. Personality factors like low self-esteem, introverted natures, or social phobia (difficulty initiating contact) also increase the risk of loneliness.
• Chosen Isolation: Social isolation, or living alone, can create loneliness, which can lead to shorter life expectancies and higher risks of depression, self-injury, Alzheimer’s disease, cardiovascular disorders, and cancer.
• Online Activities: The rise of digital contact over in-person interaction is another major cause. Heavy use of online content and social media results in fewer family conversations, smaller social circles, shallower relationships, and emotional isolation.

A common and crucial factor linked to loneliness is a disruption to a person’s identity. A study by the British Red Cross & Co-op Group (2016) determined six groups of people whose identity has been disrupted and who were considered at a particular risk of loneliness:

1. People recently divorced or separated: 33% of people who are recently divorced or separated said they always or often feel lonely.
2. People with health issues: 32% of people with long-term health conditions said they always or often feel lonely.
3. People with mobility limitations: 30% of people with mobility limitations said they always or often feel lonely.
4. Young new mums: 32% of young parents said they always or often feel lonely.
5. People recently bereaved: 54% of people who are recently bereaved and are regularly lonely said they wouldn’t know where to turn for help.
6. Retirees or people living without children at home: 46% of retirees who are regularly lonely said they wouldn’t know where to turn for help.

How To Overcome Your Loneliness

The harsh truth is that 75% of those who regularly feel lonely say they don’t know where to turn for support.

1. Notice what you need

A good place to start is to investigate what is driving your loneliness and what kind of connection you need.

Loneliness can make social situations feel risky. You might become guarded, interpret neutral behavior as rejection, or avoid plans to protect yourself from disappointment. These reactions are understandable, but over time they can make connection harder.

When you notice yourself pulling away or feeling defensive, pause and name the feeling: “I’m anxious,” or “I’m worried I’m being rejected.”

Then consider whether there might be another explanation for what happened. You don’t have to dismiss your feelings; just leave room for more than one interpretation.

Ask yourself: Do I need comfort right now, or connection? If you need comfort, try listening to music, taking a walk, moving in a way that feels good, drawing, or writing about how you feel.

These activities can help you feel grounded and express yourself. If you’re missing companionship, choose an activity that brings you into contact with others.

2. Take small steps toward connection

You don’t have to change your social life all at once.

Try one low-pressure step: send a note to an old friend, say hello to a neighbor, invite someone to share a meal, or arrange a short walk or coffee. Make invitations specific and easy to accept: “Would you like to have lunch for half an hour this week?”

Shared activities can make it easier to meet people without the pressure of having to start a conversation from scratch.

Consider a class, film club, walking group, or volunteer opportunity. Showing up regularly gives you a chance to become familiar with others and let connections develop naturally.

At a gathering, ask a simple question, listen closely, and share a little about yourself. Look for signs of warmth, such as a friendly tone or a follow-up question, and respond when you see them.

If an interaction doesn’t go as hoped, consider changing the timing, setting, or approach rather than concluding that connection is out of reach.

3. Nurture relationships that matter

More contacts don’t always mean less loneliness.

You may get more from caring for a few relationships than from trying to meet lots of people. Make time for shared activities, check in regularly, and tell trusted people when you’d like company or support.

If you snap at someone or withdraw abruptly, a brief repair can help: “I’m sorry I was short with you. I’ve been stressed, and I didn’t mean to take it out on you.”

A difficult moment is something to learn from, so don’t treat it as proof that you’re unlikable.

4. Make room for connection and well-being

Work and screen time can fill the day without meeting the need for meaningful contact.

Set aside time for people, and use technology to arrange or maintain relationships rather than letting it replace the interactions you want. A simple rule can be to put your phone away during a shared meal or conversation.

Creative activities can offer another way to care for yourself. A poem, journal entry, drawing, or vision board can help you explore what you are feeling and what you hope for. They can give comfort, though not substitute for the companionship you are seeking.

Sleep and routine can also make it easier to follow through on social plans. Aim for a fixed sleep schedule with 7-8 hours of sleep factored in. If winter or reduced daylight tends to affect your mood, talk with a clinician about strategies that may help.

Seek medical help if you wake up many times at night, do not feel well-rested in the morning, or have daytime sleepiness and lethargy. Take this Quiz to find out how well are you sleeping.

5. Build connection into everyday life

In Together, former U.S. Surgeon General Vivek Murthy offers four practices for strengthening connection. They can be adapted to fit your circumstances; the goal isn’t to meet a quota, but to make connection a regular part of life.

• Spend time each day with someone you care about. Aim for at least 15 minutes talking, sharing a meal, or sending a thoughtful message. If daily contact isn’t realistic, choose a regular rhythm you can sustain.
• Give one another your full attention. Put aside your phone and other distractions. Listen, make eye contact if comfortable, and let the other person know you’re present.
• Make room for solitude. Time alone can help you notice what you feel and what you need. A walk, journaling, music, prayer, or another quiet activity may help you reconnect with yourself. Solitude is different from unwanted isolation, though: if being alone is deepening your loneliness, pair it with a small step toward other people.
• Help and be willing to receive help. Check in on a neighbor, offer practical support, or volunteer. And when you need something, try asking for it. Giving and receiving both create opportunities for connection.

6. Reach out for support

If loneliness feels ongoing, overwhelming, or connected to depression, anxiety, or past experiences, consider talking with a therapist or another trusted professional. Peer-support groups and community organizations can also offer practical ideas and opportunities to meet people.

For today, choose one small action that fits what you need: listen to a song that lifts your mood, write to someone you miss, or make a simple plan to spend time with another person.

Small steps count, even when they don’t change everything at once.

How Many People Are Lonely

Loneliness has become a global crisis of our times, ironically, in our hyper-connected world. Dr. Vivek Murthy, former U.S. Surgeon General, says, “During my years caring for patients, the most common condition I saw was not heart disease or diabetes; it was loneliness.”

The number of people feeling lonely today is alarming:

• 18% of people report feeling lonely often or always. 75% of people who feel lonely do not know where to turn for support (Co-op & British Red Cross, 2016).
• Two-thirds of 44,000 college students felt “very lonely” at some point within 12 months (American College Health Association, 2017).
• 40% of 20,000 Americans in a 2018 Cigna survey lacked meaningful relationships and felt socially isolated (Cigna, 2018).

How Much Can Loneliness Hurt

Loneliness can be as harmful to health as smoking (Holt-Lunstad & Smith, 2010) and carry a risk as high as obesity (House & Landis, 1988).

A study of 1363 Swedes linked loneliness to a 27% higher risk of early serious health outcomes when compared to non-lonely people.

Loneliness can rewire the brain in ways that work against our well-being, often causing:

• Increased defensiveness: John Cacioppo’s brain-imaging studies show lonely brains tend to focus heavily on self-protection when social threats appear. This reduces the lonely person’s ability to empathize and open up to others.
• Triggering of depressive symptoms: This self-preservation shift makes the lonely person less likely to socially engage in order to avoid possible disagreements, which creates further isolation.
• Elevating morning cortisol: Raised morning cortisol (“stress hormone”) keeps your stress response on standby, preparing for “another difficult day,” which keeps the body in a heightened fight-or-flight mode.

The physical toll is severe; lonely people may stop caring for themselves, not take a bath for months, eat poorly, and live without physical movement.

Psychologically, loneliness creates feelings of sadness, irritability, emptiness, and worthlessness. Research links chronic loneliness to social isolation, depression, and poor social skills.

Final Words

Stop treating loneliness as a personal failing or social stigma. Loneliness can affect anyone, regardless of their social status, personality, or circumstances.

Creating opportunities to connect with people where you can feel safe and comfortable enough to express yourself can help with your loneliness. Start with small, manageable steps, and seek support if loneliness persists or affects your daily life.

“To end loneliness, you need other people—plus something else. You also need to feel you are sharing something with the other person, or the group, that is meaningful to both of you. You have to be in it together—and ‘it’ can be anything that you both think has meaning and value.” — Johann Hari

√ Also Read: Loneliness vs. Solitude: Why You Must Know The Differences

√ Please share this with someone.

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