Herpes zoster (shingles) on the hand

Shingles occurs more commonly on the chest and back, but can involve the arms and legs. The small blisters on this person's hand represent involvement of the dermatome innervated by the 7th cervical nerve. (See the Dermatomes picture.)

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org). URAC's accreditation program is an independent audit to verify that A.D.A.M. follows rigorous standards of quality and accountability. A.D.A.M. is among the first to achieve this important distinction for online health information and services. Learn more about A.D.A.M.'s editorial policy, editorial process and privacy policy. A.D.A.M. is also a founding member of Hi-Ethics and subscribes to the principles of the Health on the Net Foundation (www.hon.ch).