Feeling lonely can also have a negative impact on your mental health, especially if these feelings have lasted a long time. Some research suggests that loneliness is associated with an increased risk of certain mental health problems, including depression, anxiety, low self-esteem, sleep problems and increased stress.
Autophobia, or monophobia, makes you feel extremely anxious when you're alone. This fear of being alone can affect your relationships, social life and career. You may also have a fear of abandonment that stems from a traumatic childhood experience.
Everyone feels lonely from time to time, but not everyone experiences anxiety related to the idea of being lonely. However, studies have shown⁶ that loneliness can cause psychological stress and is associated with higher rates of anxiety.
Long term feelings of loneliness and social isolation can also reduce cognitive skills, such as the ability to concentrate, make decisions, problem-solve, and even change negative self-beliefs. And it can ultimately lead to depression.
Effects of Social Isolation and Loneliness
Mental and physical health are interconnected. Social isolation's adverse health consequences range from sleeplessness to reduced immune function. Loneliness is associated with higher anxiety, depression, and suicide rates.
Hawkley points to evidence linking perceived social isolation with adverse health consequences including depression, poor sleep quality, impaired executive function, accelerated cognitive decline, poor cardiovascular function and impaired immunity at every stage of life.
Our study also included neuroimaging (MRI) data from approximately 32,000 people. This showed that socially isolated people had poorer cognition, including in memory and reaction time, and lower volume of grey matter in many parts of the brain.
Too much time alone is bad for our physical health. Studies have found that social isolation and loneliness can increase the likelihood of mortality by up to 30%.
Feeling lonely can also have a negative impact on your mental health, especially if these feelings have lasted a long time. Some research suggests that loneliness is associated with an increased risk of certain mental health problems, including depression, anxiety, low self-esteem, sleep problems and increased stress.
This means that, ideally, you should spend 70% of your time together and thirty percent of your time apart. During the time apart, you do you. You can continue your hobbies and enjoy your interests with other people. Remember, 70/30 is a guideline and is a great place to start.
It can also push into overthinking mode
Loneliness can make you an overthinker, leading to unsavoury feelings like anxiousness, aggression, and irritability.
A little anxiety is fine, but long-term anxiety may cause more serious health problems, such as high blood pressure (hypertension). You may also be more likely to develop infections. If you're feeling anxious all the time, or it's affecting your day-to-day life, you may have an anxiety disorder or a panic disorder.
Not wanting to be around others can be connected to:
depression (I am such a horrible person it's better I leave others alone) anxiety (other people stress me out so much I have to hide) intimacy issues (I don't want anyone to see the real me) low self-esteem (nobody really likes me anyway)
Being a loner can sometimes be indicative of certain mental illnesses, including depression or schizophrenia. Someone who is within the autism spectrum may have difficulty with social interactions, prefer limited hobbies and routines, and have a resistance to change, which make it more likely for them to be a loner.
Socially isolated people are less able to deal with stressful situations. They're also more likely to feel depressed and may have problems processing information. This in turn can lead to difficulties with decision-making and memory storage and recall. People who are lonely are also more susceptible to illness.
If you're lonely, you may feel sad, empty, or as if you're lacking something important when you spend time by yourself. Chronic loneliness can also involve the following symptoms: decreased energy. feeling foggy or unable to focus.
When someone feels lonely they are more likely to try to distract themselves with the other things in their lives. So if your colleague is always talking about their stamp collection, or always flying away on exotic solo city breaks rather than spending weekends at home, they might be feeling alone.
Socially isolated people have an increased risk of cognitive decline such as impaired concentration, memory loss, dementia, and loss of social capacities. They also suffer adverse emotional consequences such as depression, stress, and anxiety. They also feel sick more often and have a shorter lifespan.
Social isolation and loneliness are under-recognized determinants of cardiovascular and brain health, the report found. "There is strong evidence linking social isolation and loneliness with increased risk of worse heart and brain health in general," Cené said.