Your phone may be constantly buzzing, but you can still feel lonely. You may be a part of various WhatsApp groups and surrounded by people at work or home, yet still feel that there is nobody you can genuinely talk to. That distinction matters. Being surrounded by people and feeling connected to them are not necessarily the same thing.
As a neurologist, I often think about the brain in terms of the many things it needs to function well—sleep, movement, nutrition and stimulation. But there is another part of the picture we sometimes overlook: human connection.
A conversation with a friend, a meal with family, or a walk with someone we trust may seem ordinary, but meaningful social interaction gives us a sense of belonging and security. It can also help us process stress. When we talk about a difficult day with someone who listens without immediately judging or offering solutions, the problem itself may not disappear, but it can feel less overwhelming.
This becomes particularly important when life takes an unexpected turn. A diagnosis, bereavement, relationship breakdown, job loss, prolonged illness or even a period of intense work stress can leave a person feeling disconnected from the life they were accustomed to. Interestingly, the first response is often to withdraw.
Someone may stop answering calls because they don't know what to say. They may decline invitations because being around people feels exhausting. They might tell themselves they need some 'space' and gradually spend more and more time alone. A little solitude can be healthy. The concern is when temporary withdrawal becomes a pattern.
If someone who normally enjoys meeting friends suddenly stops doing so, or a family member who used to participate in conversations becomes consistently quiet, it is worth noticing. Changes in sleep, appetite, energy, concentration, or interest in familiar activities add further reason to check in, which does not necessarily need to be complicated.
Instead of saying, “What's wrong with you?” try something as simple as, “I've noticed you've been a little quiet lately. How are you doing?” We often underestimate the value of that question because it seems too simple. But it tells the other person that their change has been noticed and that they don't have to explain everything perfectly.
Listening is equally important. When someone shares that they are struggling, our instinct may be to reassure them immediately: “Don't worry, things will get better.” While well-intentioned, this can sometimes close the conversation. A person may need to feel heard before they are ready to hear advice.
Connection also does not have to mean having a large social life. For some people, it may be one close friend. For another, it could be a sibling, neighbour, colleague, support group or community activity. Even regular, brief interactions can help break a prolonged sense of isolation.
Of course, social support cannot replace professional treatment when someone is dealing with significant mental health difficulties. Persistent low mood, severe anxiety, major changes in functioning or thoughts of self-harm require appropriate professional attention. In such situations, being connected can be the bridge that helps a person reach that support.
Perhaps the bigger lesson is that we should stop treating connection as something optional—something we get around to when work is finished and life becomes less busy.
The five-minute phone call we keep postponing may matter more than we think. The invitation we almost don't send may be exactly what someone needs. And sometimes, sitting quietly beside someone can be more meaningful than finding the perfect words.
We cannot always know what another person is carrying. But we can make sure they don't have to carry it completely alone.
(The author is a senior consultant neurologist and unit head, clinical lead, Parkinson's disease & Movement Disorders, Fortis Hospital, Noida)
The opinions expressed in this article are those of the author and do not purport to reflect the opinions or views of THE WEEK.
