The Lyceum

How Health Anxiety Affects Relationships and Daily Life

Specialist CBT therapy for anxiety, OCD, depression and more in West London

Health anxiety involves persistent worry about illness or bodily symptoms that continues despite reassurance or medical advice. For some people, this worry becomes part of how they relate to the people closest to them. They may ask partners, family members or friends to check symptoms, confirm that they look well, or offer repeated reassurance that a sensation is not serious. Initially, a partner may respond with care and patience. Over time, the pattern can become exhausting for both people. A guide cannot determine whether someone has health anxiety, illness anxiety disorder or another difficulty. Physical symptoms can have many possible explanations, including medical conditions, medication, sleep disruption, stress, neurodivergence and other factors. New, severe, persistent or changing physical symptoms should be discussed with an appropriate medical professional. A psychological explanation and a medical question can both need attention at the same time, and a website cannot determine which applies. Reassurance seeking is a common feature of health anxiety. A person notices a sensation, fears it may indicate something serious, and asks someone they trust to confirm that it is not. The reassurance provides temporary relief. The anxiety returns, often stronger, and the request is repeated. Over time, the person may need more frequent reassurance, from more sources, to achieve the same brief reduction in worry. For the partner or family member providing reassurance, the experience can shift from feeling helpful to feeling trapped. They may begin to feel like an amateur medical consultant rather than a partner. They may worry that offering reassurance makes the anxiety worse, but feel unable to refuse without causing distress. A guide cannot advise a partner on whether to provide or withhold reassurance in a specific situation. That is a clinical question that depends on the individual's assessment, health, safety and the nature of the worry. Any work on reassurance patterns should be agreed with a suitably qualified clinician after assessment, not copied from a guide. Health anxiety can affect the wider family. Children are often sensitive to a parent's emotional state, and repeated discussions about illness, repeated checking or visible distress can create an atmosphere of worry at home. Some children may begin to worry about their own health or the health of the parent. Others may feel that certain activities or outings are restricted because of the parent's fears. These observations come from clinical experience and research on family accommodation of anxiety. They are not a prediction of what will happen in any particular family. Cognitive Behavioural Therapy is one evidence based approach that may be considered after individual assessment for health anxiety. It can involve exploring the links between a health related thought, the body sensation that triggered it, the emotion, the action taken to manage it and the short and longer term effect. It may also consider the role of reassurance, checking, avoidance and uncertainty in maintaining the pattern. Where the relational impact is significant, therapy may involve discussing how to communicate about health worries in a way that does not depend on reassurance. This is not a self directed exercise. It should be planned with a suitably qualified clinician after assessment and collaborative agreement on the approach. For related information, see CBT for anxiety at https://lyceumclinic.co.uk/therapy/anxiety/, the health anxiety guide at https://lyceumclinic.co.uk/guides/health anxiety/, health anxiety subtypes at https://lyceumclinic.co.uk/guides/health anxiety subtypes/ and body checking and health anxiety at https://lyceumclinic.co.uk/guides/health anxiety body checking/. If there is immediate danger, thoughts of self harm, an inability to stay safe or an urgent medical concern, call 999, attend A&E or use urgent local crisis or medical support.

Frequently asked questions

Can health anxiety affect a relationship even if the person is not diagnosed?

Yes. A formal diagnosis is not required for a pattern to have a relational impact. An assessment can consider whether the pattern is affecting daily life, relationships or wellbeing in a way that may benefit from support.

Should a partner provide or refuse reassurance?

A guide cannot advise on this in a specific situation. It is a clinical question that depends on individual assessment. Any work on reassurance patterns should be agreed with a suitably qualified clinician after assessment.

Can CBT help with health anxiety in relationships?

CBT may be considered after individual assessment. Whether it is appropriate, and what it would involve, depends on the person's assessment, health, safety and goals. A guide cannot predict an outcome or advise a specific approach.

Can I use this guide to work on health anxiety on my own?

No. This guide provides general information only. Any work on checking, reassurance, attention or uncertainty should not involve delaying or avoiding necessary medical care, and should not be copied from a guide.

Related pages

  • CBT for health anxiety
  • Health anxiety: comprehensive clinical guide
  • CBT for health anxiety: evidence guide
  • Health anxiety subtypes explained
  • How cognitive behavioural therapy works
  • Book a free 15 minute consultation
  • The Neuroscience of Health Anxiety: Assessment Led Guidance
  • Recovering from Health Anxiety: What the Evidence Says About Getting Better
  • Health Anxiety in West London: What the Local Picture Really Shows
  • Explore all clinical guides

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Written by Sanah Younis, BABCP accredited CBT Therapist at The Lyceum Clinic.

Last clinically reviewed: 14 August 2026

Clinical information on this page is general and does not replace personalised assessment. If you are in immediate danger, call 999 or attend A&E.

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