Health anxiety

Also called Hypochondria or Illness anxiety disorder

Health anxiety is when you spend so much time worrying about being ill, or about getting ill, that it starts to take over your life. You might often check your body for signs of illness, look up symptoms online, or seek reassurance from doctors but not feel reassured for long.

Last updated Nov 9, 2026

What it is

It can be triggered by stress, a serious illness in yourself or someone close, or a past experience.

Cognitive behavioural therapy (CBT) is very effective. Some people also benefit from medicines used for anxiety.

Common signs

  • Constant worry about your health
  • Frequently checking your body
  • Repeatedly asking for reassurance or tests
  • Searching symptoms online a lot
  • Avoiding anything to do with illness

How it is usually diagnosed

  • A talk with a doctor about your worries and how they affect you

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • Therapy letters
  • A note of tests already done, to avoid repeating them

Questions to ask your doctor

  • Could talking therapy help me?
  • How can I tell when a symptom needs checking?
  • Can I refer myself for therapy?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • Thoughts of harming yourself or ending your life: call 112 or a crisis line

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

Sources