In today’s fast-paced and health-conscious world, it’s natural to worry about symptoms or physical changes. But when concern about health becomes overwhelming, persistent, and distressing, it may be a sign of health anxiety.

What is Health Anxiety?

Health anxiety refers to excessive worry about having or developing a serious illness, despite reassurance and absence of medical evidence. People with health anxiety often misinterpret normal bodily sensations—such as fatigue, headaches, or palpitations—as signs of life-threatening conditions. This can lead to repeated doctor visits, frequent online searches (“cyberchondria”), or constant checking of the body for symptoms.

Health Anxiety in ICD-11The International Classification of Diseases (ICD-11), developed by the World Health Organization (WHO), places health anxiety under “Bodily Distress Disorder and Health Anxiety” within the category of mental, behavioural and neurodevelopmental disorders. 

ICD-11 specifically describes “Health Anxiety (Illness Anxiety Disorder)” as: A persistent preoccupation with having or acquiring a serious illness.Repeated checking behaviours (like body scanning, testing, reassurance seeking) OR avoidance behaviours (avoiding hospitals, health news, or medical appointments out of fear).

Symptoms lasting for at least several months and leading to significant distress or interference in daily life.This classification helps reduce stigma by recognising health anxiety as a legitimate mental health concern that requires support, rather than simply “worrying too much.”

Why Does Health Anxiety Happen?

Several factors may contribute:

Past health experiences – personal illness or witnessing illness in loved ones.

Information overload – constant exposure to health-related news and internet searches.

Underlying anxiety or depression – amplifying focus on bodily sensations.

Personality traits – high sensitivity to bodily changes or perfectionist tendencies.

Signs You May Be Experiencing Health Anxiety

Frequent visits to doctors despite normal test results.

Constant self-checking for symptoms (pulse, lumps, rashes, etc.).

Avoiding medical check-ups due to fear of bad news.

Spending excessive time researching illnesses online.

Anxiety that worsens after reading or hearing about diseases.

Practical Strategies to Manage Health Anxiety:

Limit “Dr. Google”: Repeated online searches can increase anxiety instead of providing clarity. Stick to reliable medical resources, or better, consult a doctor directly.

Practice Cognitive Restructuring: Notice anxious thoughts like “This headache must mean a brain tumor” and reframe them to “Headaches are often due to stress or dehydration.”

Mind-Body Relaxation Techniques: Deep breathing, progressive muscle relaxation, yoga, and mindfulness can reduce anxiety and help you feel more grounded.

Schedule Health Checks Rationally: Instead of impulsive or repeated visits, work with your doctor to set a structured schedule for check-ups.

Therapeutic Support: Cognitive Behavioural Therapy (CBT) is considered highly effective for health anxiety. It helps challenge unhelpful thought patterns and reduce reassurance-seeking behaviour.In some cases, doctors may prescribe medications (like SSRIs) to manage underlying anxiety.

Self-Compassion and Balanced Lifestyle: Recognize that anxiety is not a weakness but a condition that can be managed. Prioritize sleep, exercise, and meaningful activities.

When to Seek HelpIf worry about health is persistent, affects daily functioning, or causes emotional distress despite medical reassurance, it’s time to seek professional support from a psychologist or psychiatrist. Early intervention can prevent anxiety from becoming more debilitating.

Takeaway: Health anxiety is not “imaginary” – it is a real condition recognized by ICD-11. With awareness, structured coping strategies, and professional support, it is possible to break free from the cycle of fear and live a healthier, calmer life.

By :

Dr. Harshmeet (Counselling Psychologist)

Ph.D. (India) Post-Doc (U.S.A.)