📂

BS Nursing

5385 questions found

Practice Questions

A patient develops a keloid scar after surgery. This is an example of dysfunctional wound healing characterized by:

A. Normal scar formation.
B. Excessive collagen formation, extending beyond the original wound boundaries. ✓
C. Incomplete wound closure.
D. Decreased tensile strength.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with acute exacerbation of ulcerative colitis (UC) develops severe bloody diarrhea. The primary pathological characteristic of UC is:

A. Patchy, transmural inflammation.
B. Continuous inflammation limited to the colon, primarily affecting the mucosa and submucosa. ✓
C. Involvement of the entire GI tract.
D. Skip lesions.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with chronic stress experiences prolonged activation of the hypothalamic-pituitary-adrenal (HPA) axis, leading to increased cortisol levels. This can result in:

A. Enhanced immune function.
B. Decreased blood glucose levels.
C. Impaired immune function and increased risk of infection. ✓
D. Improved sleep patterns.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with rheumatoid arthritis (RA) experiences joint inflammation and destruction. RA is an autoimmune disease characterized by:

A. Autoantibodies attacking the neuromuscular junction.
B. Systemic inflammation mediated by immune complexes and T-cells, primarily affecting synovial joints. ✓
C. Destruction of pancreatic beta cells.
D. Increased red blood cell destruction.
nmdcat.online BS Nursing
Jun 6, 2026

A patient develops a thrombus in a coronary artery, leading to myocardial infarction. This is a common consequence of atherosclerosis, which involves:

A. Arterial vasodilation.
B. Hardening and narrowing of arteries due to plaque buildup. ✓
C. Venous inflammation.
D. Increased arterial elasticity.
nmdcat.online BS Nursing
Jun 6, 2026

A patient experiences hypovolemic shock. The body’s initial compensatory mechanism involves:

A. Vasodilation to increase blood flow.
B. Activation of the sympathetic nervous system and renin-angiotensin-aldosterone system. ✓
C. Decreased heart rate.
D. Increased urine output.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with a history of recurrent urinary tract infections develops chronic pyelonephritis. This primarily involves:

A. Inflammation of the bladder only.
B. Chronic inflammation of the kidney parenchyma and renal pelvis. ✓
C. Glomerular inflammation.
D. Formation of kidney stones.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with a genetic mutation develops cystic fibrosis. The primary defect in cystic fibrosis involves:

A. Impaired hemoglobin synthesis.
B. Abnormal chloride transport across cell membranes. ✓
C. Autoimmune destruction of pancreatic cells.
D. Defective muscle protein.
nmdcat.online BS Nursing
Jun 6, 2026

A patient is diagnosed with a Type III hypersensitivity reaction. This reaction is characterized by:

A. IgE-mediated mast cell degranulation.
B. Antibody-dependent cellular cytotoxicity.
C. Formation of immune complexes that deposit in tissues, causing inflammation. ✓
D. Delayed T-cell mediated response.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with systemic infection develops acute inflammation. The cardinal signs of acute inflammation include:

A. Pallor, numbness, decreased temperature.
B. Redness, heat, swelling, pain, loss of function. ✓
C. Jaundice, itching, weight loss.
D. Cyanosis, dyspnea, confusion.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with chronic heart failure has a reduced ejection fraction. This indicates:

A. The heart pumps blood efficiently.
B. The heart's pumping ability is decreased. ✓
C. The heart valves are narrowed.
D. The patient is experiencing fluid volume deficit.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with a long history of smoking develops chronic bronchitis, a form of COPD. The primary pathological change in chronic bronchitis is:

A. Alveolar wall destruction.
B. Airway inflammation, mucus gland hyperplasia, and excessive mucus production. ✓
C. Reversible bronchospasm.
D. Decreased peripheral airway resistance.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with a severe burn develops an infection. The burn wound healing process is often complicated by which type of intention?

A. Primary intention.
B. Secondary intention. ✓
C. Tertiary intention.
D. First intention.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with a severe bacterial infection develops fever. The release of which substances by immune cells primarily causes fever?

A. Antibodies.
B. Endotoxins.
C. Pyrogens (e.g., IL-1, TNF-alpha). ✓
D. Histamine.
nmdcat.online BS Nursing
Jun 6, 2026

A patient is diagnosed with metastatic cancer. Metastasis refers to the process where cancer cells:

A. Undergo apoptosis.
B. Shrink in size.
C. Spread from the primary site to distant organs. ✓
D. Become well-differentiated.
nmdcat.online BS Nursing
Jun 6, 2026

A patient with type 2 diabetes mellitus primarily experiences:

A. Absolute insulin deficiency due to autoimmune destruction.
B. Insulin resistance and impaired insulin secretion. ✓
C. Excessive glucagon production.
D. Pancreatic enzyme deficiency.
nmdcat.online BS Nursing
Jun 6, 2026

A patient develops a deep vein thrombosis (DVT). The key elements contributing to thrombus formation, as described by Virchow’s Triad, include:

A. Hypertension, obesity, and hyperlipidemia.
B. Venous stasis, endothelial injury, and hypercoagulability. ✓
C. Hypovolemia, infection, and low blood pressure.
D. Anemia, fever, and leukopenia.
nmdcat.online BS Nursing
Jun 6, 2026

A patient experiences an exacerbation of Crohn’s disease. The primary pathological characteristic of Crohn’s disease is:

A. Continuous inflammation limited to the colon.
B. Patchy, transmural inflammation that can affect any part of the GI tract from mouth to anus. ✓
C. Ulceration limited to the mucosal layer of the rectum.
D. Stricture formation only in the esophagus.
nmdcat.online BS Nursing
Jun 6, 2026
Page 149 of 284
Jump to:

🏆 Top Contributors

  • N

    nmdcat.online

    11260 MCQs

  • N

    NMDCAT.ONLINE

    1 MCQ

  • G

    GULABsb

    1 MCQ

Categories

View all →