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NUR 612 Exam 1 (Module 1) UAB Questions and Answers 100% Pass
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NUR 612 Exam 1 (Module 1) UAB Questions and Answers 100% Pass Physiology - Study of the normal functions of the human body Pathophysiology - The study of the cellular and organ changes that occur with disease and the effects that these changes have on the total body function Focuses on the mec...

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  • January 19, 2025
  • 52
  • 2024/2025
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NUR 612 Exam 1 (Module 1) UAB
Questions and Answers 100% Pass


Physiology - ✔✔Study of the normal functions of the human body


Pathophysiology - ✔✔The study of the cellular and organ changes that occur with

disease and the effects that these changes have on the total body function


Focuses on the mechanism of the underlying disease and provides information to assist

with planning preventive as well as therapeutic health care measures and practices such

as following a healthy diet, exercising, and being compliant with prescribed

medications


Determinants of Health - ✔✔Attain lives free of preventable disease, disability, injury,

and premature death.


Achieve health equity and eliminate disparities


Promote good health for all


Promote healthy behaviors across the life span


Disease - ✔✔An acute or chronic illness that one acquires or is born with that causes

physiological dysfunction in one or more body system



Katelyn Whitman, All Rights Reserved © 2025 1

,Etiology - ✔✔Explains the cause of the disease


Pathogenesis - ✔✔How the disease process evolves


Sequence of cellular and tissue events that occur from initial contact with an etiologic

agent until the ultimate expression of the disease occurs


Morphologic changes - ✔✔The microscopic and gross changes that are characteristic in

a disease process


Histology - ✔✔The microscopic study of cells and extracellular matrix


Lesion - ✔✔A pathologic or traumatic change of an organ or tissue


Clinical Manifestations - ✔✔The hidden or obvious evidence that a person is sick


Symptoms - ✔✔Subjective complaints noted by the person with the disorder such as

pain, difficulty breathing, headache, blurred vision


Signs - ✔✔Disease manifestations noted by the observer such as temperature elevation,

a blown pupil and pitting edema


Syndrome - ✔✔A compilation of signs and symptoms


Complication - ✔✔Adverse extension of a disease or treatment


Sequelae - ✔✔Lesions or impairments that follow or are caused by a disease




Katelyn Whitman, All Rights Reserved © 2025 2

,Diagnosis - ✔✔Designation as to cause or nature of a health problem; involves

evaluating competing possibilities and selecting the most likely one from many

conditions in a given age, gender, race, lifestyle, genetic background and locality based

upon


History - ✔✔The person's account of symptoms, progress, and factors that contribute to

a diagnosis


Physical Exam - ✔✔Performed to identify signs of altered body structure or functions;

also may identify problems not obtained in the history


Acute disorder - ✔✔Relatively severe, but self-limited


Subacute disorder - ✔✔Intermediate between an acute and a chronic disorder, general

not as severe as an acute disorder and does not last as long as a chronic disorder


Chronic disorder - ✔✔Continous, long-term process


May improve or get worse


Preclinical stage - ✔✔Disease is not clinically evident but will progress to clinical

disease


Sublcinical disease - ✔✔Not clinically apparent and not destined to become a clinical

disease


Clinical disease - ✔✔The disease is present as manifested by signs and symptoms



Katelyn Whitman, All Rights Reserved © 2025 3

, Carrier Status - ✔✔A person has an organism but is not infected as evidenced by an

antibody response or by clinical manifestations; this person CAN infect others


Epidemiology - ✔✔The study of disease occurrence in human populations


Incidence - ✔✔Reflects the number of new cases of a particular illness during a

specified time for a population at risk that does not have the disease


Prevalence - ✔✔Measures existing disease in a population at a given point in time


Morbidity - ✔✔Describes the effects of an illness


Mortality - ✔✔Death


Risk Factors - ✔✔Conditions suspected of contributing to a development of a disease


Cross-sectional - ✔✔Use the simultaneous collection of information to classify exposure

and outcome status


Used to compare prevalence of disease in those with exposure factor to those

unexposed to the factor


Case-controlled - ✔✔Compare people with known outcome of interest to those known

NOT to have the outcome of interests


Cohort - ✔✔Involves groups born approximately at the same time or who share some

characteristics of interest




Katelyn Whitman, All Rights Reserved © 2025 4

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