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Question 1 A nurse is reviewing the chart of a patient who was exposed to a known viral pathogen 10 days ago but has not yet reported feeling ill. The time interval between the patient’s exposure to the pathogen and the appearance of the first signs and symptoms is defined as which period of pathogenesis? A. Latent period B. Prodromal period C. Convalescence D. Incubation period Answer: D. Incubation period Rationale: The incubation period is specifically defined as the time between ex...

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• 18 páginas •
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NSG 3280 • NSG 3280

NSG 3280 Unit 8 STI & Male Reproductive Practice Questions and answers FALL 2025 Galen

1. A patient presents with signs of Benign Prostatic Hyperplasia (BPH). The nurse understands that the mechanism leading to the characteristic urinary symptoms in BPH is primarily related to which pathophysiological process? A. Malignant cellular destruction of the prostate gland tissue. B. Inflammation and resulting scar tissue formation within the prostate and urethra. C. Increased number of cells in the prostate causing enlargement and urethral compression. D. An autoimmune response ca...

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• 21 páginas •
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subido 2026

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NSG 3280 • NSG 3280

NSG 3280 Unit 9 Female Reproductive Practice Questions and answers FALL 2025 Galen college

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Question 1 A nurse is assessing a client who reports a "bearing-down" sensation and general vaginal discomfort. Upon examination, the nurse notes that the cervix is halfway between the vaginal introitus and the ischial spines. This presentation is classified as which degree of Uterine Prolapse? A. 3rd degree B. 2nd degree C. 1st degree D. Protrusion Question 2 The nurse is differentiating between a Cystocele and a Rectocele. Which finding is specific to the pathophysiology of a Cy...

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• 42 páginas •
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NSG 3280 • NSG 3280

NSG 3280 3280 PATHO Exam 4 Study Guide UNITS 8, 9, & 10 FALL 2025 Galen college

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Gonorrhea Pathophysiology & Etiology  Associated with gram negative bacteria diplococcus N. gonorrheae  Transmission o Exudates of an infected person makes direct contact with mucous membranes of another person o Leads to inflammatory response in the columnar epithelium of infected area  Occurs most often in teens and young adults Clinical Manifestations  Women o Often asymptomatic o Purulent discharge o Dysuria o Vaginal bleeding o Commonly infected areas  Cervix ...

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NSG 3280 • NSG 3280

NUR 242 med surg exam 2 Fluid and Electrolyte Imbalances and ABGs study guide FALL 2025

Body Fluid Homeostasis Major Cations: Sodium (Na+), magnesium (Mg+), potassium (K+), calcium (Ca2+), and hydrogen (H+). Major Anions: Chloride (Cl−), bicarbonate (HCO3−), and phosphate (PO43−). Body Fluid Compartments  Intracellular compartment: Rich in potassium, magnesium, proteins, organic and inorganic phosphates. Low in sodium and chloride.  Extracellular compartment: Divided into vascular (rich in protein) and interstitial (few proteins). Rich in sodium, chloride, and...

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• 19 páginas •
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NUR 242 • NUR 242

NUR 242 MEDICAL–SURGICAL EXAM 4 STUDY GUIDE Unit 9 – Diabetes FALL 2025 Galen college

Diabetes Mellitus Chronic hyperglycemia caused by problems with glucose regulation involving insulin production, secretion, or utilization. Type 1 Diabetes  Autoimmune destruction of beta cells → no insulin production  Typically < 30 years old  Family history, genetics, possible post-viral trigger  Abrupt onset  Usually not obese Type 2 Diabetes  Insulin resistance + may have low insulin production  Strong link to obesity, age > 50, inactivity  Insidio...

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• 46 páginas •
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NUR 242 • NUR 242

NUR 242 med surg exam 3 Unit 7 Study Guide GI disorders part 1 FALL 2025 Galen college

2. Esophagogastroduodenoscopy (EGD) Purpose Visualize esophagus, stomach, duodenum. Nursing Care After EGD  Administer prescribed antacids/meds  Position: reverse Trendelenburg (HOB elevated).  Assess response to treatment.  Watch for complications: o Significant bleeding o Aspiration o Incarceration or strangulation of herniated stomach o Perforation → signs:  Sudden pain  ↓ BP  Rapid pulse  Shock

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• 61 páginas •
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NUR 242 • NUR 242

NUR 210 Drugs for Gastrointestinal Tract Disorders FALL 2025 Galen college

Prescriptive antihistamines/antiemetic • Many available – think of route • Promethazine ◦ Action  Blocks histamine 1 & dopamine receptor sites to CTZ ◦ Uses  Treats and prevents motion sickness, nausea, and vomiting

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NUR 210 • NUR 210

NUR 210 ANTIHYPERTENSIVES — UNIT 7 STUDY GUIDE (MEMORIZATION VERSION) FALL 2025 Galen

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1. Physiologic Risk Factors for Hypertension  Too much fluid (↑ volume)  Vasoconstriction (↑ resistance)  High saturated fat & simple carbohydrate intake  Alcohol ↑ renin → ↑ BP  Obesity 2. Non-Pharmacologic BP Management  Stress reduction  Exercise  Salt restriction  Decrease alcohol  Smoking cessation 3. Major Antihypertensive Drug Classes  Diuretics  Beta-blockers (-olol)  Alpha-blockers  Calcium channel blockers (CCB) (-pine...

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• 41 páginas •
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NUR 210 • NUR 210

Nurs 3366 Exam Five Practice Test FALL 2025 University of Texas Arlington

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1. Explain how hypocortisolism in Addison's disease can affect the body's metabolism and stress response. It increases metabolic rate and enhances stress resilience. It decreases glucose availability and impairs the body's ability to respond to stress. It has no significant effect on metabolism or stress response. It primarily affects the digestive system without impacting metabolism. 2. What is the primary role of feedback systems in normal endocrine function? T...

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