Gnur 293 - Study guides, Class notes & Summaries

Ventilation Correct Answer-movement of air in and CO2 out of the lungs ex: decrease ventilation = asthma or obstruction (air in) Functional residual capacity Correct Answer-reserve of air that is left over in lungs after expiration -decrease will occur in COPD, pregnant women, obese patients -become hypoxic much quicker Pulmonary function test (PFT) Correct Answer-evaluation of airflow in lungs -used spirometer -obstructive = can't get air out -restrictive= can't get air in ...

GNUR 293 Loyola University Chicago -GNUR 293: Exam 4 Questions with complete solutions

GNUR 293 PATHO 1 EXAM STUDY MATERIALS QUESTION AND ANSWERS (VERIFIED ANSWERS)

GNUR 293: Alterations in Immune Function Questions with Complete Solutions

Liquefactive necrosis Correct Answer-From bacterial infection, ischemia Affects brain tissue Coagulative necrosis Correct Answer-From hypoxia Causes proteins to degranulate and become gelatinous Affects kidneys, heart, adrenal system Caseous necrosis Correct Answer-From TB Combination of coagulative + liquefactive Affects lungs Walled off by granuloma Fat necrosis Correct Answer-From enzymes that dissolves cells Affects breasts, pancreas, any organs with fat Gangrenous ...

The only volatile acid in the body? Where is it excreted? Correct Answer-Carbonic Acid Excreted by the lungs What acids in the body are nonvolatile? Correct Answer-Bicarbonate acids compensation Correct Answer-the respiratory response to any imbalance of acid except carbonic acid hypoventilation Correct Answer-the compensatory response to a deficit of any acid except carbonic acid What happens to the body when nonvolatile acids accumulate in the blood? Correct Answer-hyperventilati...

Reperfusion injury following an ischemic episode results in further tissue damage due to: production of excessive lactate. excessive intracellular calcium. excess body fat and adipose tissue. production of exotoxins. Correct Answer-excessive intracellular calcium Which type of irreversible cell injury initiates an inflammatory response? Apoptosis Necrosis Hydropic swelling Intracellular accumulations Correct Answer-Necrosis Which of the following best describes the programmed...

GNUR 293 Heart failure Questions with complete solutions.

-Chemotaxis -Margination or pavementing ---> selectins and chemokine receptors "grab" neutrophils on vessel walls -Diapedesis or emigration of neutrophils into tissue Correct Answer-What happens w/ the Emigration of Leukocytes? -infection -mechanical damage -ischemia -nutrient deprivation -temperature extremes -radiation -etc... Correct Answer-General causes of inflammation -prevent infection and damage by microorganisms -dilute toxins -activate plasma protein systems -lim...

GNUR 293 Patho Module 2 questions with complete solutions