What is Illness Anxiety Disorder?
IAD causes extreme distress and interferes with daily functioning and relationships. Sufferers constantly check their bodies for signs of illness and repeatedly seek reassurance from friends, family, and healthcare providers. They research their “symptoms” excessively online and avoid situations where they can’t get immediate medical care. IAD affects approximately 5% of people and is equally common in men and women.
Treatments




Endless checks
A hallmark of IAD is constantly checking the body for anything potentially wrong and repeatedly seeking medical tests or scans. Sufferers check for physical signs like lumps, moles, or pain. They monitor for symptoms like fatigue or racing heartbeat. They compulsively research diseases and obsessively examine themselves. Even normal test results bring only temporary relief before worries return. CBT and exposure therapy can help reduce endless checks and teach healthier ways of coping with health anxiety.
The key to overcoming IAD is learning to accept uncertainty about one’s health. Challenging anxious thinking patterns and developing healthy behaviours ultimately reduce fear and worry. With proper treatment, those suffering can regain trust in their body and medical providers.