When fear of illness takes over your life
Sharman thought she was dying. Again and again, the dread would arrive uninvited: a twinge, a strange sensation, a racing heart — each one felt like evidence that something terrible was happening to her body. She spent hour after hour in hospital, where tests found nothing wrong. Yet relief never lasted. Back home, her legs would feel weak, and within minutes she would be searching online for what it could mean, until an algorithm suggested heart failure and the cycle began all over again. "It was literally a constant cycle," she recalls. At the lowest point, she cut herself off from the people closest to her, leaving messages unanswered because she could not face one more conversation about her symptoms. Her relationship suffered too. "How can you tell someone everything's fine when I think I'm actually dying?" she said. Sharman's experience has a name: health anxiety. It is a recognised psychological condition in which a person spends so much time worrying about being ill — or becoming ill — that the worry starts to take over their life. The BBC featured her story this week to raise awareness of a problem that experts say is increasingly common in an age when a smartphone can serve up a frightening diagnosis in seconds. For anyone who has ever spiralled after searching a symptom online, her story offers a useful mirror — and, more importantly, a route out. You can read the original reporting behind this story on the BBC News website.
What health anxiety actually is
Health anxiety — sometimes still called hypochondria — is defined by the NHS as spending so much time worrying that you are ill, or about getting ill, that it begins to dominate your daily existence. It is not the same as ordinary concern after a health scare. Most people feel a flutter of fear when they notice an unfamiliar lump or pain; in health anxiety, the fear becomes a fixed preoccupation that resists medical reassurance. The condition is closely related to obsessive compulsive disorder (OCD), because it shares the same engine: intrusive, catastrophic thoughts about illness, followed by compulsive behaviours — checking, researching, seeking reassurance — aimed at neutralising the dread. The trouble is that the relief these behaviours provide is temporary at best, and each cycle tends to make the anxiety stronger rather than weaker. It is worth being clear about what health anxiety is not. It is not attention-seeking, and it is certainly not a sign that someone is being dramatic. The distress is entirely real. People with the condition often feel misunderstood or dismissed when others imply the symptoms are imagined — as if that would make the suffering any less genuine. Medical professionals treat health anxiety as a legitimate condition in its own right, one that deserves the same seriousness as any other anxiety disorder. If you want a fuller picture of the psychological patterns involved, the Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust publishes a detailed self-help guide explaining the vicious cycle that keeps the condition going.
The signs experts say to watch for
So how can you tell when normal worry has crossed a line? The NHS sets out a clear checklist of warning signs. You may have health anxiety if you constantly worry about your health, frequently check your body for signs of illness such as lumps, tingling or pain, and repeatedly ask other people for reassurance that you are not ill. Other hallmarks include worrying that a doctor or medical tests have missed something, obsessively reading health information online or in the media, and avoiding anything connected with serious illness — medical television programmes, for example. Some people go to the opposite extreme and act as if they were ill, skipping exercise or social events as a precaution.
Sharman's story illustrates several of these patterns at once. She describes herself as "constantly Googling and using ChatGPT, every source I could get that could tell me what was wrong" — the classic compulsive research loop that health experts now rank among the most common triggers. She also repeatedly sought medical testing, was reassured that everything was fine, and returned anyway, because no amount of professional reassurance could settle the worry for long.
A person meditating in a forest, one of the relaxation techniques experts recommend for managing anxiety
One of the cruellest twists is that anxiety itself manufactures physical symptoms. A racing heartbeat, tight chest, tingling hands, dizziness, headaches, stomach churning, muscle tension, disturbed sleep — these are all standard products of the body's stress response. To someone already frightened of being ill, each one looks like fresh evidence of disease. As the Humber Teaching NHS Foundation Trust puts it, anxiety can cause symptoms you then mistake for signs that you are not well. Northern Ireland's public health service adds that this increased focus can make bodily sensations seem more intense, creating new symptoms that reinforce the original fear — a feedback loop described on nidirect in plain terms.
Why reassurance never quite works
This feedback loop explains one of health anxiety's defining features: reassurance barely dents it. A clean test result brings a flood of relief — and then the mind moves the goalposts. Perhaps the test was done too early. Perhaps the doctor missed something. Perhaps the symptom has changed. Within days, or hours, the worry is back, sometimes attached to a brand-new complaint. The same dynamic plays out with other people. Partners, parents and friends get drawn into a repeating role: the latest symptom is described, comfort is offered, the anxious person feels briefly calmer — and the cycle restarts. Sharman's account of her relationship captures this perfectly: eventually, she said, nothing her partner said could be the right thing, because no external voice could compete with the conviction inside her own head. Understanding this mechanism matters, because it reframes what help looks like. The goal is not to stamp out every health worry — a certain amount of vigilance is healthy — but to break the behaviours that keep the alarm ringing. That means gradually doing less checking, less searching and less reassurance-seeking, even though resisting those urges feels uncomfortable at first. Mental-health organisations such as Mind publish practical guidance on anxiety management built around exactly this principle.
What actually helps, according to experts
The good news is that health anxiety is highly treatable, and there is a well-established set of self-help steps that many people find effective before they ever reach a therapist's door. The NHS recommends starting with a simple diary: note how often you check your body, ask for reassurance or look up health information, then try to reduce the frequency gradually over a week. The point is not willpower but data — seeing the pattern on paper makes it easier to interrupt. Next comes challenging the thoughts themselves. A classic technique is to draw a table with two columns: in the first, write the health worry ("I'm worried about these headaches"); in the second, write a more balanced alternative ("Headaches can often be a sign of stress"). It sounds almost too simple, but externalising the catastrophic thought and answering it in writing is one of the core moves of cognitive behavioural therapy, and it works surprisingly well in practice. The remaining steps are about reclaiming the life the anxiety has colonised. Keep busy when the urge to check strikes — go for a walk, call a friend. Gradually restart the activities you have been avoiding, whether that is sport, socialising or travel. And learn to relax properly: breathing exercises for stress, progressive muscle relaxation or mindfulness can all help calm the physical arousal that keeps feeding the worry. A person meditating in a forest is more than a stock image of serenity — controlled breathing and focused relaxation are among the first tools therapists teach. Stories from Verity's own health desk have previously explored how young people are rejecting unhelpful labels around mental health, and how NHS mental-health support services are trying to reach people earlier.
When to ask for professional help
Self-help has its limits, and there is no shame in reaching them. The NHS advises seeing a GP if worries about your health are preventing you from leading a normal life, or if the strategies above are not working. A GP can formally diagnose health anxiety and discuss treatment options — most commonly a referral for talking therapy, such as cognitive behavioural therapy (CBT), or sometimes medication for anxiety. In England, you can also refer yourself directly to an NHS talking-therapies service without going through a GP at all, and free or low-cost sessions are available through charities for those who need them. The key message from clinicians is consistent: health anxiety is a recognised, treatable condition, not a character flaw and not something to be embarrassed about. The earlier someone asks for help, the shorter the cycle of suffering tends to be. Sharman's story is ultimately an optimistic one, because it has an ending she could not imagine at her worst. The conviction that she was dying turned out to be wrong — and recognising the real condition behind it was the first step towards getting her life back. For the many people quietly living through the same cycle, that recognition can start with something as simple as a checklist: constant checking, endless searching, reassurance that never satisfies. If those sound familiar, the NHS health-anxiety resources and your GP are the places to begin — not the search bar. For more on navigating health services and family wellbeing, see Verity's coverage of health-service changes in Kent and Medway, our advice on when parenting guidance becomes overwhelming, and the latest stories on the Verity homepage.
