NR 507 Advanced Pathophysiology Final Exams 2026/2027 with Questions and 100% Correct Verified Answers (GUARANTEED PASS)

NR 507 Advanced Pathophysiology Final Exams
2026/2027 with Questions and 100% Correct
Verified Answers (GUARANTEED PASS)

What hormone is released by the anterior pituitary that regulates thyroid
function? - VERIFIED UPDATED ANSWER - Thyroid-stimulating hormone
(TSH).


What are the general exam findings in hyperthyroidism? - VERIFIED
UPDATED ANSWER - Weight loss, tachycardia, and warm skin.




What is the goal of radioactive iodine ablation in the treatment of Grave's
disease? - VERIFIED UPDATED ANSWER - To destroy overactive thyroid
tissue.


What is the HbA1c level that indicates diabetes according to ADA
Diagnostic Criteria? - VERIFIED UPDATED ANSWER - HbA1c ≥6.5%.

,What fasting plasma glucose level indicates diabetes? - VERIFIED UPDATED
ANSWER - FPG ≥126 mg/dL (7.0 mmol/L).


What random plasma glucose level indicates diabetes in a patient with
classic symptoms of hyperglycemia? - VERIFIED UPDATED ANSWER - ≥200
mg/dL.


What environmental factors are associated with Type 1 diabetes? -
VERIFIED UPDATED ANSWER - Viral infections (especially enteroviruses),
Helicobacter pylori, exposure to cow's milk proteins, and lack of vitamin D.


What neurological symptoms are associated with hyperthyroidism? -
VERIFIED UPDATED ANSWER - Tremors, hyperreflexia, and nervousness


What are the key symptoms of GERD? - VERIFIED UPDATED ANSWER - Key
symptoms include heartburn, regurgitation, dysphagia, and chest pain.


What contributes to the pathophysiology of GERD? - VERIFIED UPDATED
ANSWER - Contributors include lower esophageal sphincter dysfunction,
hiatal hernia, and esophageal motility disorders.

,What are the warning signs of GERD in patients over 50? - VERIFIED
UPDATED ANSWER - Warning signs include dysphagia, odynophagia,
nausea, vomiting, weight loss, and early satiety.


What is the primary treatment approach for GERD? - VERIFIED UPDATED
ANSWER - Treatment includes lifestyle modifications, medications
(antacids, H2 receptor antagonists, proton pump inhibitors), and
potentially surgery.


What is the pathophysiology of appendicitis? - VERIFIED UPDATED ANSWER
- Appendicitis involves obstruction of the lumen of the appendix, leading to
inflammation, infection, and potential perforation.


What are the common symptoms of appendicitis? - VERIFIED UPDATED
ANSWER - Common symptoms include periumbilical pain, right lower
quadrant pain, fever, leukocytosis, nausea, and vomiting.


What diagnostic tests are used for appendicitis? - VERIFIED UPDATED
ANSWER - Diagnostic tests include WBC count, abdominal ultrasound, CT
scan, and MRI.

, What is a major risk factor for GERD? - VERIFIED UPDATED ANSWER - A
major risk factor for GERD is hiatal hernia.


What are the contributing factors to hiatal hernia? - VERIFIED UPDATED
ANSWER - Contributing factors include aging, obesity, pregnancy,
increased intra-abdominal pressure, and structural abnormalities of the
diaphragm.


What is the recommended follow-up after an appendectomy? - VERIFIED
UPDATED ANSWER - Follow-up colonoscopy is recommended for
individuals aged 50-74 years due to the risk of colon cancer.


What are the treatment options for hiatal hernia? - VERIFIED UPDATED
ANSWER - Treatment options include lifestyle modifications, conservative
treatment, medications (antacids, H2 receptor blockers, proton pump
inhibitors), and surgery.


What are the common medications used to treat GERD? - VERIFIED
UPDATED ANSWER - Common medications include antacids, H2 receptor
antagonists, proton pump inhibitors, and prokinetic agents.