Basic courses that zero-based oral nurses must learn: human anatomy, pathology, physiology, pathogenic microorganisms and immunology, pharmacology, health assessment, basic nursing, etc.
1, human anatomy
Human anatomy is a science that studies the shape, structure, position, adjacency and the relationship between structure and function of normal human body, which is divided into two parts: gross anatomy and microscopic anatomy. Gross anatomy is the science of cutting cadavers with anatomical instruments and observing the morphological structure of human organs and systems with naked eyes.
Microanatomy can be divided into cytology and histology. Microanatomy must study the fine structure of human body with the help of optical microscope or electron microscope.
2. Pathology
Pathology is a basic medical science to study the etiology, mechanism and development law of human diseases, as well as the morphological structure, functional metabolism and pathological changes in the process of diseases. Pathology has always been regarded as a "bridge discipline" between basic medicine and clinical medicine, which fully shows its irreplaceable important role in medicine.
The task of pathology is to use various methods to study the cause of disease, the process of disease occurrence and development under the action of etiology (and the changes of function, metabolism and morphological structure of the body during the disease process). Clarify its essence, so as to understand and master the law of disease occurrence and development, and provide necessary theoretical basis for disease prevention and treatment.
3. Basic nursing care
Basic nursing is a comprehensive applied subject with mutual infiltration of natural science and social science. Nursing is based on basic medicine, clinical medicine, preventive medicine, rehabilitation medicine and social and humanities theories related to nursing, forming its unique theoretical system, applied technology and nursing art.
With the development of medicine, the connotation of nursing is expanding. In a narrow sense, nursing refers to the medical and nursing technical work that nurses are engaged in to take care of patients, such as taking care of the sick and disabled, maintaining the physical and mental health of patients, and meeting the nursing needs of people's life, old age, illness and death.