Pharmacology and Toxicology (PharmTox) is an undergraduate major offered through the School of Pharmacy, successful completion of program requirements results in earning the Bachelor of SciencePharmacology and Toxicology degree. Pharmacology and toxicology are related biomedical science disciplines. Pharmacology is the study of the sites, properties, effects, and mechanisms of drug actionthe interactions of chemicals with biological systems. Toxicology addresses adverse effects of chemicals on humans and animals and includes exposure assessment, hazard identification, dose response assessment, and risk characterization. Both subjects integrate multiple scientific disciplines and rely on cutting-edge biotechnological approaches to gain insight into drug and toxicant action at the molecular level. Though the degree is titled Pharmacology and Toxicology, the program's curriculum is multidisciplinary across various biomedical sciences.<br><br>At UWMadison, prePharmTox students are usually in either the College of Letters & Science or the College of Agricultural and Life Sciences during their freshman and sophomore years while taking prerequisite coursework and preparing to apply to the major. Students can request to be assigned to the PharmTox advisor during this time, in addition to having a primary academic advisor in their current school. It is important to stay in contact with the PharmTox advisor to remain up-to-date with admission requirements and program changes. Applications are typically due in February, with students being admitted to the major and beginning core coursework in fall of the following year (typically junior year). The core major curriculum typically requires two years to complete (junior and senior years).