In rheumatoid arthritis (RA), tissue destruction occurs primarily in the:
Pannus
Synovial membrane
Articular cartilage
Ligaments and tendons
The Correct Answer is B
A. The pannus is a pathological feature that forms over the synovial membrane, but tissue destruction primarily begins in the synovial membrane itself.
B. The synovial membrane becomes inflamed and thickened in rheumatoid arthritis, leading to destruction of the surrounding joint structures, making it the primary site of tissue damage.
C. While articular cartilage is affected, it is a secondary effect of the inflammatory processes originating in the synovial membrane.
D. Ligaments and tendons can be affected in RA but are not the primary sites of destruction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Poor gastric perfusion can contribute to gastric issues but is not the most common cause of acute gastritis.
B. The ingestion of irritants like aspirin, alcohol, or chemicals is a leading cause of acute gastritis, leading to inflammation of the gastric mucosa.
C. While excess stomach acid can contribute to gastritis, it is typically not the sole cause of acute cases.
D. H. pylori infection is associated with chronic gastritis rather than acute gastritis specifically.
Correct Answer is A
Explanation
A. Scar tissue serves to restore structural integrity to damaged areas, providing a scaffold for tissue repair, though it does not have the same functionality as the original tissue.
B. Secondary intention refers to the healing process of wounds that are not closed (such as ulcers or infected wounds), not the purpose of scar tissue.
C. Primary intention involves healing with minimal tissue loss (e.g., surgical wounds), and while scar tissue may form, the main purpose is not to restore it.
D. Metaplasia refers to the transformation of one cell type to another, not the formation of scar tissue.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.