This book examines Classical Formulas in the Western Herbal Tradition, covering an introduction to scholarly formula study, and examining the therapeutic principles, constituents, form, dosage, indications, applications, contraindications, herbs and actions, and modifications from representative formulas. These include: diaphoretic, anitpyretic, regulating, expectorant, anti-tussive/anti-asthmatic, warming, digestive, tonifying, carminative, alterative/blood regulating, diuretic, anti-convulsant, moisturizing, sedative or tranquilizing, resuscitating, astringent, anti-parasitic, purgative, emetic, obstetrical, and cancer formulas.