Loneliness vs. Depression: Key Differences and Symptoms
Do I have depression because I’m lonely? Or am I lonely because I suffer from depression? Many people who are affected by both loneliness and depression grapple with this question. We explore these connections.
How Loneliness and Depression Are Connected
People experience loneliness when they perceive a mismatch between their existing and desired social relationships. They may long for both more and better connections. Important: Loneliness is not a mental illness, and there are no diagnostic criteria.
Depression, on the other hand, is a mental illness characterised by low mood, loss of interest, and a lack of motivation. Those affected find it difficult to cope with their daily lives and all its demands.
The symptoms of loneliness and depression are very similar, especially on an emotional level; those affected may feel sad and empty in both cases, for example. Therefore, it is difficult for them to identify what they are suffering from and which of the two phenomena is the root cause of their distress.
How Loneliness Affects Mental Health
People of any age can feel lonely. Big changes in life and not spending time with others can make us feel this way. But being lonely is not the same as being alone. They’re related, but they’re not exactly the same thing – loneliness is about how we feel, while being alone is about how much time we spend with others.
Loneliness vs Social Isolation
Loneliness is an individual feeling in which one’s social relationships do not meet personal wishes and needs. It involves a perceived lack of social support or connection, regardless of the actual number or frequency of social contacts.
Social isolation, on the other hand, is a state in which social contacts are objectively lacking; that is, a person actually has no or very few contacts and relationships. People can consciously choose to live in social isolation and be happy with this situation. However, if social isolation occurs involuntarily, feelings of loneliness can develop. Although the two terms are not synonymous, they nevertheless have significant overlap.
Causes and Effects of Chronic Loneliness
Loneliness can be temporary, for example, due to moving house or changing jobs, or it can be long-lasting. Chronic loneliness can be caused by illness, separation, retirement, or the death of close relatives. It is often associated with shame, causing those affected to withdraw even further. The result: the loneliness intensifies.
Physical and Psychological Symptoms of Loneliness
The physical and psychological symptoms of loneliness include:
- Sleep disorders
- Headaches and muscle pain
- Nervousness and restlessness
Can Loneliness Increase the Risk of Depression?
Chronic loneliness, and the social isolation that often accompanies it, can be a risk factor for various mental illnesses, including anxiety disorders, obsessive-compulsive disorder, and depression. According to a long-term study, people over 50 who frequently feel lonely are more likely to develop depression. It is even suspected that loneliness is not only a risk factor but can also be the sole trigger for depression.
Also Read: Mental Health: What It Is And How To Maintain It In Everyday Life
How Depression Manifests Itself: Common Symptoms
Depression is usually triggered by the interplay of several factors. These include hereditary risk factors, biochemical changes in brain metabolism, and stressful life events. Physical illnesses can also lead to depression.
Depression is one of the most common mental illnesses. Women are affected more often than men, although there are indications that depression in men often goes undetected for longer. Depression can range from mild to severe and can be a one-time occurrence, recurring, or long-lasting.
Common Symptoms of Depression
The symptoms of depression can vary greatly, and not all characteristics have to apply:
- Sadness and despondency, inner emptiness
- Exhaustion and lack of motivation
- Worries, fears and hopelessness
- Concentration problems
- Loss of self-esteem
- Sleep disturbances, reduced appetite
- Suicidal thoughts
How Depression Can Lead to Loneliness
Depression often causes people to doubt themselves and blame themselves for their condition. As a result, they withdraw, avoid social contact, and rarely leave the house. This pattern of behaviour can lead to the depression persisting and the symptoms worsening. It can also result in feelings of loneliness.
Some people try to combat their symptoms with alcohol or other drugs , which is dangerous and can lead to addiction.
How to Break the Cycle of Loneliness and Depression
Loneliness can lead to depression, and depression can lead to loneliness. The good news is that there are ways out of this vicious cycle. And these ways look very similar for those suffering from loneliness and for people with depression.
Treatment and Professional Support for Depression
The treatment of depression should be managed by a psychotherapist. Sometimes it is also necessary to supplement therapy with medication (antidepressants).
Practical Ways to Cope With Loneliness and Depression
It is equally important to take action yourself. The following measures help against both loneliness and depression:
- Connecting with others affected: Whether locally or online, in self-help groups, lonely people and those with depression can connect with others who share similar experiences. This creates a sense of connection – and it’s comforting to know you’re not alone with your feelings.
- Sport and exercise: Physical activity can improve mood, is good for your health, and reduces stress. Finding like-minded people and enjoying physical activity together can help combat loneliness.
- Relationships: Try to cultivate friendships, for example, by going for a walk together or cooking dinner. It might take some effort and not be particularly enjoyable at first; a phone call might be less strenuous initially. In the long run, however, interpersonal contact is beneficial and strengthening (especially if it takes some effort) and helps you overcome your loneliness. Once you’ve had some initial success, work steadily and gradually to build and maintain contacts and relationships that benefit you. A rich social network is excellent for your health.
- Relaxation techniques: Relaxation techniques, such as progressive muscle relaxation and autogenic training, are recognised methods that can help with depression. Since loneliness causes stress, they are also helpful for lonely people.
