What are possible complications of pediculosis and pthiriasis (lice infestation)?

Updated: Mar 01, 2018
  • Author: Lyn C C Guenther, MD, FRCPC, FAAD; Chief Editor: Michael Stuart Bronze, MD  more...
  • Print
Answer

Frequent use of pediculicides may cause persistent itching. Body lice can be vectors for diseases such as epidemic (louse-borne) typhus, trench fever, and louse-borne relapsing/recurrent fever. Violation of the integrity of the skin from a bite can lead to bacterial infection with organisms such as methicillin-resistant Staphylococcus aureus (MRSA). More commonly, infestation with lice produces social embarrassment and isolation rather than medical disease.


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!