This is a work primarily for healthcare providers who are looking to expand and incorporate natural medicines into their repertoire of treatments for viral infections. Included is information about herbal medicine, homeopathy, hydrotherapy and nutrition and how to effectively combine them for different cases. Relevant information about contraindications, medicine interactions and concomitant conditions benefited is also presented to provide a comprehensive yet concise guide for practice. The medicines discussed are integrated from systems around the world (Traditional Chinese Medicine, Ayurveda, Native American, European) and so offers a global perspective.