Ngr5141 exam - Study guides, Class notes & Summaries

General Adaptation Syndrome (GAS) - •General adaptation syndrome (GAS)= a triad of nonspecific responses to noxious stimuli Three stages of GAS •Alarm stage - Arousal of body defenses—fight or flight -- Stressor triggers the hypothalamic-pituitary-adrenal (HPA) axis. ---- Activates the sympathetic nervous system (SNS). •Stage of resistance or adaptation - Mobilization that contributes to fight or flight -- Begins with the actions of adrenal hormones. ---- Cortisol, epinephrine,...

A patient with COPD has been prescribed home oxygen. How often must the patient wear the nasal cannula for optimal benefit? a. only as needed b. 4-6 hours per day c. 10-12 hours per day d. 18 hours a day - d. - 18 hours a day Question 5: The CURB 65 is used to: a. Diagnosis DVT b. Predict prognosis in CAP and help determine outpatient vs inpatient treatment c. Assess risk for SBE d. Assess need for anticoagulation - b

NGR5141 Exam 2 Week 1 Question and answers 100% correct 2023

NGR5141 Exam 2 Week 1 Question and answers correctly solved 2023

Acne Rosacea. - Persistent erythema with cluster of tiny superficial blood vessels of the central face, involving the cheeks, nose and chin. Acne like erythematous papules and pustules in the central face. The face has a rosy hue. There are no comedones (black heads or white heads). 2.Diagnosis: Acne Rosacea. Plan.a). Consider ruling out lupus or sarcoid by doing ANA, CXR or punch biopsy. b). Metronidazole 0.75 % gel applied to face once daily c). Minocycline 100 mg twice daily for 7days ...

NGR 5141 ADVANCED PATHO EXAM 1 Immunity, Inflammation, and Infection Quiz Question 1 Many neonates have a transient depressed inflammatory response because of a(n): circulatory system that is too immature to adequately perfuse tissues. insufficient number of mast cells respiratory system that is...

NGR 5141 ADVANCED PATHO EXAM 1 Immunity, Inflammation, and Infection Quiz Question 1 Many neonates have a transient depressed inflammatory response because of a(n): circulatory system that is too immature to adequately perfuse tissues. insufficient number of mast cells respiratory system that is too immature to deliver oxygen to tissues deficiency in complement and chemotaxis Question 2 Once they have penetrated the first line of defense, which microorganisms do natural killer (NK) cells activel...

NGR 5141 ADVANCED PATHO EXAM 1 Immunity, Inflammation, and Infection Quiz Question 1 Many neonates have a transient depressed inflammatory response because of a(n): circulatory system that is too immature to adequately perfuse tissues. insufficient number of mast cells respiratory system that is too immature to deliver oxygen to tissues deficiency in complement and chemotaxis Question 2 Once they have penetrated the first line of defense, which microorganisms do natural killer (NK) cells activel...

Exam One - Key Content Points That Were Frequently Missed Cells and Genes 1. Effect of loss of ATP on the cell during ischemia – pages 51-52 - Ischemia (reduced blood flow) is the most common cause of hypoxia. Often caused by gradual narrowing of arteries and complete blockage by blood clots. - A reduction in ATP levels causes the plasma membranes sodium-potassium pump and sodiumcalcium exchange to fail, which leads to an intracellular accumulation of sodium and calcium, resulting in cel...

Cells and Genes Effect of loss of ATP on the cell during ischemia  The loss of the adenosine triphosphate (ATP) during ischemia causes cells to: Swell because of the influx of sodium chloride (NaCl). Trisomy 23 and risks for cognitive disorders  An IQ of 25 to 70, low nasal bridge, protruding tongue, and flat, low-set ears Risk of cystic fibrosis disease with both parents as carriers  Cystic fibrosis is an autosomal dominant disease.  50% Chronic ethanol ingestion and nutrit...