Herpes varicella zoster (chicken pox) may lay dormant in the nerves for years; when awakened in later life, it causes:
Shingles
Measles
Small pox
Mumps
The Correct Answer is A
A. Shingles
Shingles (herpes zoster) occurs when the varicella-zoster virus reactivates from latency in nerve ganglia, typically many years after initial infection with chickenpox.
B. Measles
Measles is caused by the rubeola virus and is not related to herpes varicella zoster.
C. Smallpox
Smallpox is caused by the variola virus, which is entirely different from the herpesvirus group.
D. Mumps
Mumps is caused by a paramyxovirus and is unrelated to varicella-zoster.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D"]
Explanation
A. An increase in RBCs
Increased RBCs typically indicate polycythemia or hypoxia-not infection.
B. An increase in neutrophils (WBCs)
Neutrophils increase during bacterial infections as part of the body's defense.
C. Bradycardia
Infection generally causes tachycardia, not bradycardia.
D. Localized edema
Swelling or edema at the site is a common local sign of infection.
E. An increase in platelets
Platelets may vary for many reasons, but elevated levels are not a reliable indicator of infection.
Correct Answer is C
Explanation
A. Is secreted by all lymph nodes:
Thymosin is not produced by lymph nodes; it is secreted by the thymus gland.
B. Is the fluid within the lymph nodes:
Lymph fluid circulates within lymph nodes, not thymosin.
C. Is a hormone:
Thymosin is a hormone secreted by the thymus that plays a role in the development and differentiation of T lymphocytes.
D. Plays no known role:
Thymosin has an important role in immune system development.
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.