exam questions with answer ,class notes

Topic 1: Review of Anatomy and Physiology Objectives At the end of the lesson the learner will be able to: - 1) Describe the structure of the organs of the cardiovascular system 2) Describe the functions of the cardiovascular system 3) Explained the functional organization of the cardiovascular system 1.0 Introduction The Circulatory system is a continuous circuit comprising of the cardiovascular system (heart and blood vessels) and lymphatic system (lymph vessels, lymph no...

CARDIOVASCULAR SYSTEM PHYSIOLOGY A.N Malik Functions of the cardiovascular system • Carrying of respiratory gases and nutrients • Heat distribution • Immunity Components of CVS • Heart • Blood vessels • Arteries • Arterioles • Capillaries • Veins General circuitry of CVS Functional histology

CELL ADAPTATIONS CELL INJURY CELL DEATH OBJECTIVES Understand the 3 main anatomic concepts of disease---Degenerative, Inflammatory, Neoplastic Understand the concepts of cellular growth adaptations---Hyperplasia, Hypertrophy, Atrophy, Metaplasia Understand the factors of cell injury and death---O2, Physical, Chemical, Infection, Immunologic, Genetic, Nutritional OBJECTIVES Understand the pathologic mechanisms at the SUB-cellular level---ATP, Mitochondria, Ca++, ...

CELL PHYSIOLOGY A.N Malik Thursday, September 26, 2024 Overview Functional organization of the body A.N Malik 2 Levels of organization (cell to organism) Thursday, September 26, 2024 A.N Malik 3 Overview • Human physiology: study of the bodily functions of human beings • Cells: a cell is the fundamental functional unit of life in which physiological processes happen. This processes happen within the intracellular fluid(ICF). • Extracellular fluid (ECF)“in...

Cells of the nervous system Broadly categorized into: Neurons Neuroglial cells Neurons • A neuron is the basic structural and functional unit of the NS. • Clustered in: • Columns or layers • Nuclei • Dispersed within gray matter • Regardless of location, all central neurons share the general features (ganglionic neurons have some unique features) A.N Malik, Department of Human Anatomy, JKUAT 3 9/26/2024 General structure of a neuron A.N Malik, Departm...

EPIDEMIOLOGY +  Epidemiology is the study of the distribution and determinants of health related states or events (including disease), and the application of this study to the control of diseases and other health problems. - WHO + Epidemiology noun ep·i·de·mi·ol·o·gy ˌe-pə-ˌdē-mē-ˈä-lə-jē, ˌde-mē- medical : the study of how disease spreads and can be controlled.- Merriam-Webster Dictionary + The Chain of Infection Infection can only sprea...

DYNAMICS OF DISEASE TRANSMISSION 2 1st - The Infectious Agent-any disease-causing microorganism (pathogen) Infectivity Pathogenicity 3 Virulence 2nd: Source or Reservoir • The starting point for the occurrence of a communicable disease • Source of infection : • the person, animal, object or substance from which an infectious agent passes or is disseminated to the host (immediate source) • RESERVOIR: • “any person, animal, arthropod, plant, soil, ...

Chapter 03: Theories and Therapies Varcarolis: Essentials of Psychiatric Mental Health Nursing: A Communication Approach to Evidence-Based Care, 4th Edition A 26-month-old child displays negative behaviors. The parent says, "My child refuses toilet training and shouts, 'No!' when given direction. What do you think is wrong?" Select the nurse's best reply. a. "This is normal for your child's age. The child is striving for independence." b. "The child n...

Chapter 4: Common Reproductive Issues Questions And Verified Answers 100% Guaranteed Graded A A young couple is exploring their contraceptive options and are curious about using an intrauterine contraceptive device. As their nurse you explain there are two types, one which uses hormones and the other one uses: a. Copper b. Potassium c. Silicone d. Magnesium - ANSWER>>>a. Copper (Rationale: The ParaGard-TCu-380A is approved for 10 years and is nonhorm...

Cholesterol Metabolism