Delusions of infestation
Delusional parasitosis may occur on its own or as a complication of another disorder.
It's enough to make your skin crawl, just thinking about it: insects, worms, fungi, or other pathogens colonizing a person's body. When there is no proof of actual infestation, however, the problem may be delusional parasitosis.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise