Amazon.com description: Product Description: Provides essential information about solving mathematical problems encountered by health professionals dealing with medication in an easy-to-use, practical format. The book presents the two most common methods of dosage calculation, ratio and proportion and formula. It is designed to assist health care professionals review or learn to calculate clinical problems of medication administration accurately. A comprehensive tool for students and a refresher for professionals. Features: * Includes a new chapter focusing on home care considerations for medication administration * Provides a maths pre-test and extensive review of maths to help the student identify and remedy any weakness in basic maths skills * Includes problems and exercises with short case descriptions of patients to enhance clinical application