Recurring worry about your health, reading every symptom as the worst case

You might notice

• Repeatedly checking your body — pulse, moles, breathing — for evidence that something is wrong.
• Repeated symptom-searching online — a search that starts as a hunt for reassurance and usually ends in more fear.
• Repeatedly asking family, friends, or doctors for reassurance, with a sense that the relief never quite holds.
• Interpreting an ordinary bodily sensation (mild dizziness, fatigue, a passing twinge) as a sign of serious illness rather than a far more likely simple cause.
• Worry that migrates from one body part to another — it settles about the heart, then shifts to the stomach or the head.

What generally helps

• Set one fixed daily "checking window" instead of checking whenever the worry strikes: at the same time each day, check whatever you need to for two minutes only, then close the subject until tomorrow — this breaks the constant-checking loop without ignoring your body entirely.
• Before any symptom search online, ask yourself: "Did my last search actually reassure me, or did it feed my worry?" The honest answer is usually enough to close the browser.
• When you feel the pull to ask someone for reassurance, try delaying it by one hour first, and notice how often the worry eases on its own with no intervention at all — practical proof that the sensation was a wave, not a real alarm.
• Write the health worry down in a notebook rather than carrying it in your head all day: describe the sensation, what you interpreted it as, and what the statistically more likely explanation actually is — writing moves the thought out of mental circulation into something you can close.
• If the worry is tied to an actual physical sensation (palpitations, breathlessness), slow breathing with a longer exhale genuinely calms the body — sometimes the sensation itself is caused by the tension, not the other way around.

Source: Health anxiety CBT model (Paul Salkovskis); CBT (Beck) · General developmental guidance, not a diagnosis or a substitute for a professional.

Tools that may help now