NUR 2063 Exam 1 Essentials of Pathophysiology Q & A

What is Pathophysiology? Correct answers is the study of what happens when the normal anatomy and physiology go wrong, causing disorder and disease process of the human body. Correct answer What 4 things does pathophysiology include? Correct answers: Etiology, Pathogenesis, Clinical Manifestations, and Treatment Implications Correct answer What is etiology? Correct answers: study of causes or reasons for phenomena. Includes Idiopathic conditions that have an unknown origin or cause. Correct answer: What is pathogenesis? Correct answers: Development or evolution of disease from initial stimulus to the expression of manifestations as time occurs. Correct answer What are clinical manifestations? Correct answers: Signs and symptoms of disorder. Correct answer: What are treatment implications? Correct answers: Which combine the etology, pathogenesis, and clinical manifestations to determine the best treatment of condition per individual. Correct answer: What are signs? Correct answers: Objective or observed manifestations of disease. Correct answer What are symptoms? Correct answers: Subjective feelings of abnormality in the body. Correct answer: What is objective data? Correct answers: What you observe and can measure. Correct answer What are examples of objective data? Correct answers: rash, low blood pressure, bleeding Correct answer What is subjective data? Correct answers: What the patient may report to you Correct answer What are examples of subjective data? Correct answers: pain scale, they feel suicidal, fatigued. Correct answer What is epidemiology? Correct answers: a study of the patterns of disease involving populations. Based on the spread and contact of diseases in people. Correct answer What are the levels of disease prevention? Correct answers: Primary, Secondary, Tertiary Correct answer Explain Primary Prevention Correct answers: "Preventing"; altering susceptibility or reducing exposure of disease for people. Correct answer: Examples of Primary Prevention Correct answers: Vaccinations and Handwashing Correct answer: Explain Secondary Prevention Correct answers: "Screening"; early detection, screening, and management of disease to catch disease early before it spreads Correct answer: Examples of Secondary Prevention Correct answers: PAP smears for STDs, lab work for HBA1C check, mammogram Correct answer Explain Tertiary Prevention Correct answers: "Treating" and preventing further complications from a disorder or disease after the person has the condition. Correct answer: