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Considered to be the primary entry-level degree program for nurses, the Bachelor of Science in Nursing (BSN) curriculum divides into courses needed to prepare students for nursing school and the nursing school courses, which include clinical internship rotations. The coursework taken to establish a foundation for studies undertaken in nursing programs are called BSN prerequisites, which consist of a myriad of classes covering a plethora of scientific subject matter such as human physiology, microbiology, and organic chemistry. Mastery of communication skills is expected as well, and is learned in prerequisite courses like speech and interpersonal communication. Even though many BSN programs have similar requirements, it is imperative to check with each nursing school individually, as there are some differences among them.
Studies in human physiology are important for understanding how the human body works under normal circumstances, as well as when affected by certain disease states. Courses in physiology generally assume prior knowledge of anatomy, or may frequently be offered as a combined course lasting for one complete year. Laboratory component work is mandatory for BSN prerequisites in physiological science and generally includes dissection of both animal and human specimens.
As microorganisms are frequently responsible for infectious diseases in humans, nurses must know all about common microbes, including how they thrive and the ways in which they are destroyed. Microbiology also covers study of human cells extensively, including their components and how they divide, as well as the structure and function of nucleic acids including transcription, translation, and gene expression. Mechanisms of energy and metabolism is also of primary significance.
Typically, a year and a half of chemistry is required as part of BSN prerequisites. Courses in introductory chemistry will include learning the fundamentals of inorganic matter and kinetics, while the last course is completely committed to the study of organic chemistry. Of particular significance for those working in healthcare fields, organic chemistry involves the study of carbon and all of its various arrangements. Carbon is unlike all other elements, as it is the only one capable of bonding with itself, lending to it extraordinary properties in living organisms.
Although uncommon, BSN prerequisites of a few nursing programs do require an epidemiology course. This subject studies various patterns of disease among diverse groups of people and regions of the world. Students discover emerging trends in sickness and treatment while learning about methods used to predict future epidemics.
Remarkable communication skills are extremely essential for nurses, as they are constantly engaging with patients, their families, and are part of a team of healthcare professionals. All nursing schools include BSN prerequisites such as speech, composition, and interpersonal communication. Pre-nursing students master several methods of delivering presentations, as well as the dynamics of communicating within a group or one-on-one.
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