Dermatitis is the disease of the skin. The symptoms include rashes, blisters, itchiness, etc. This book on dermatitis discusses the genetic and environmental factors that cause dermatitis. Corticosteroids and immunosuppressants are common medications that are available for the treatment of dermatitis. Clean environment and hygiene is a vital factor in the prevention and alleviation of various dermatological diseases such as eczema, cradle cap and discoid eczema. Topics included in this text aim to advance research in the field of dermatitis diagnosis and therapy. Different approaches, evaluations, methodologies and advanced studies on dermatitis have been included in this book. For all those who are interested in this field, this book can prove to be an essential guide.