
Learn More About Loneliness
Loneliness is a feeling that many people experience at least once or even on a more regular basis, and prolonged loneliness can have serious mental health consequences. Treatment can come in the form of various types of therapy, as well as finding new ways to connect with others.
Understanding Loneliness
Key Terms
Loneliness is the feeling of being disconnected from others, even if you’re surrounded by people. It happens when the relationships you have don’t meet your emotional or social needs. It can be short-term, like after a move, or long-term, like feeling left out for years.
Social isolation means having very few interactions with other people. It can lead to loneliness, especially if you don’t have close friends or regular contact with family. Some people live alone but don’t feel lonely, while others can be isolated and feel deeply alone.
Emotional disconnection is when you don’t feel close to others, even if you see them often. It’s common in relationships where people stop opening up or feel unseen. This kind of disconnection can be a major cause of loneliness.
Belonging is the sense that you’re part of a group, family, or community. Feeling like you don’t fit in, whether at school, work, or even in your family, can lead to painful feelings of loneliness and low self-worth.
Rejection sensitivity is when someone reacts strongly to feeling left out or criticized, often because of past experiences. It can cause people to withdraw or assume others don’t like them, which can make loneliness worse over time.
Self-esteem is how you see and value yourself. People with low self-esteem may believe they’re not worth being loved or included. These beliefs can make it hard to reach out, even when they’re feeling lonely.
Chronic loneliness is a long-term pattern of feeling disconnected that doesn’t go away easily. It can affect mental and physical health and sometimes leads to depression or thoughts of suicide if someone feels like things won’t ever change.
FAQs
What causes loneliness?
Loneliness is often caused by social isolation, lack of close relationships, life transitions, or feelings of not belonging. It can also be linked to low self-esteem or untreated mental health conditions, like depression or social anxiety.
Is loneliness the same as being alone?
No. Being alone is a physical state while loneliness is an emotional one. Some people enjoy solitude, but loneliness feels like a lack of meaningful connection.
How does loneliness affect health?
Chronic loneliness has been linked to heart disease, weakened immune function, depression, and a higher risk of early mortality.
Can loneliness happen even if I have friends or a partner?
Yes. You can feel lonely if those relationships lack emotional closeness or if you don’t feel truly seen or understood.
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Types of Loneliness
Key Terms
This happens when you don’t have a close, trusted person to turn to. Even if you’re surrounded by people, you might feel like no one truly knows or understands you. It’s the kind of loneliness that shows up when you miss a deep connection.
Social loneliness is about lacking a larger group or community. You may not feel like you belong anywhere, or you might not have regular social activities or friendships. It’s common after moving to a new place or losing a social circle.
Romantic loneliness is feeling that you’re missing romantic intimacy. This can happen when people are longing for a romantic partner, have gone through a breakup, or even within an existing romantic relationship.
Existential loneliness is a deeper feeling of being separate from others and even from the world itself. People sometimes feel this way during big life questions or after a loss. It’s more about life’s meaning than social contact.
This kind of loneliness can happen when you feel like no one around you shares your background, values, or identity. It can happen to immigrants, LGBTQ+ individuals, or anyone who feels misunderstood or excluded in their environment.
FAQs
How does loneliness differ across ages?
Young adults may feel misunderstood, seniors may feel forgotten, and middle-aged adults might struggle with emotional isolation even in busy lives. Each age group faces unique social and emotional challenges that can manifest as loneliness. These differences highlight how life stages influence our experiences of connection and isolation.
I feel like everyone around me has good social relationships. Am I the only one who feels lonely?
It’s likely that many people around you have felt lonely from time to time. Research shows that about 40% of US adults say they feel lonely “sometimes,” and about 15% of US adults say they feel lonely “most of the time.” Loneliness can be hard to see from the outside.
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Signs & Symptoms of Loneliness
Key Terms
Feelings of emptiness often come with loneliness. It can feel like a hollow, aching sensation in your chest or stomach, like something important is missing. You might feel disconnected from others or as if you’re just floating through life without a sense of meaning or direction.
Sadness is a common part of feeling lonely. It can be a constant presence or come in waves. This sadness might come from missing someone, feeling unwanted, or believing that no one really understands or sees the real you.
Loneliness can lead to anxiety, like worrying about being judged, excluded, or always being alone. These fears can make it even harder to reach out to others, creating a cycle where anxiety and loneliness feed into each other.
Seeing others who have close friendships or families can trigger jealousy. It’s not about being mean-spirited, but a sign that your need for connection isn’t being met.
Loneliness can cause a lack of motivation that can make everyday tasks feel pointless. If you feel like no one cares whether you succeed or fail, it can become hard to stay motivated or focused.
Loneliness can make your inner voice more critical. You might start thinking things like “I’m boring” or “I don’t matter,” which only deepens the feeling of being alone. This kind of negative self-talk can create a cycle that’s hard to break.
FAQs
What are the emotional symptoms of loneliness?
These may include sadness, hopelessness, irritability, and feelings of emptiness or being unwanted. People experiencing loneliness may also feel a deep sense of isolation, like no one understands them. These emotions can be overwhelming and significantly impact daily life.
Can loneliness cause crying or distress?
Yes. Unexplained crying, tearfulness, and emotional distress can happen due to loneliness, especially if someone feels intensely lonely or anxious about their life.
Does loneliness affect sleep or appetite.
Loneliness can affect sleep or appetite. Some people sleep too much or too little, and others may lose their appetite or overeat as a form of comfort. When feeling lonely, the body’s stress response can disrupt normal sleep patterns. Similarly, changes in appetite can be a way to cope with or avoid the painful feelings of loneliness.

Loneliness & Relationships
FAQs
How can loneliness affect a romantic relationships?
Loneliness can make someone feel unloved, even when their partner cares. It may cause distance, overdependence, or constant reassurance-seeking, which puts stress on both people.
Why do I feel lonely even when I’m with someone?
Feeling lonely in any relationship often means emotional needs aren’t being met. This could be due to poor communication, emotional disconnection, or personal struggles with self-worth.
Can loneliness make me more sensitive to rejection or conflict?
Yes. When you’re feeling lonely, your brain is already on alert for signs of rejection. Small arguments or missed texts can feel bigger than they are.
How can loneliness lead to pulling away from others?
Sometimes people withdraw to protect themselves. If connection feels risky or disappointing, it may seem safer to stay distant, even if that creates more loneliness.
How can I explain my loneliness to a partner or friend without seeming needy?
Use “I” statements and be honest about what you’re feeling. For example: “I’ve been feeling kind of disconnected lately, and I think it’s making me more sensitive. Can we talk about it?”
How can a partner or friend support someone who feels lonely?
They can listen without fixing, show empathy, invite them to connect in small ways, and check in regularly. The goal is to make the lonely person feel seen and safe.
When should someone get professional help for loneliness?
If loneliness is affecting your sleep, mood, ability to function, or is tied to thoughts of hopelessness or suicide, it’s time to reach out. Therapy can offer support and strategies to reconnect.
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