Dosage forms: Introduction to dosage forms, classification and definitions
Introduction Dosage forms are pharmaceutical formulations that are designed to deliver drugs to the body in a safe and effective manner. They are available in various forms such as tablets, capsules, liquids, injectables, and many more. In this post, we will discuss the basics of dosage forms, their classification, and definitions. Basics of Dosage Forms A dosage form is a pharmaceutical product that contains a specific dose of a drug. It is designed to be administered by a specific route of administration, such as oral, topical, or injectable. The main objectives of dosage forms are to deliver the drug to the desired site of action, to ensure safety and efficacy, and to improve patient compliance. Classification of Dosage Forms Dosage forms can be classified into several categories based on various criteria such as route of administration, physical state, and release characteristics. Some of the commonly used classification systems are discussed below. Based o...