Hyperhidrosis is a medical condition in which a person sweats excessively and unpredictably. People with hyperhidrosis may sweat even when the temperature is cool or when they are at rest.

Despite prevalence of at least 1% of the global population, Hyperhidrosis is still an unknown entity, for the most part -- an undertreated and even neglected medical condition. Moreover, there are few sources summarizing the knowledge on hyperhidrosis to a wider audience. The purpose of this book is to provide information regarding hyperhidrosis, ranging from basic information on pathophysiology to the most advanced therapeutic alternatives.

From a therapeutic perspective, hyperhidrosis requires clinical treatment using topical and subdermal agents as well as surgical approaches. The book will not only cover these topics but will discuss all aspects of care -- from patient selection through post-surgical complications.