MVU NURS 629 EXAM 3 (updated 2026)
Questions & Answers | Latest Already Graded
A+ UPDATE 2026
1. If a child presents with symptoms of fatigue and frequent bruising, which
hematological disorder should be considered and why?
Sickle cell disease, because it causes pain crises.
Otitis media, because it causes ear pain.
Anemia, because it leads to low energy levels.
Hemophilia, because it is characterized by excessive bleeding and
bruising due to clotting factor deficiencies.
2. What are the two types of bacteria that primarily cause impetigo?
Escherichia coli and Salmonella
Bacillus and Listeria
Streptococci and Staphylococci
Pseudomonas and Clostridium
3. Describe the significance of Kolpik spots in the diagnosis of measles.
Kolpik spots indicate a vitamin deficiency.
Kolpik spots are indicative of measles and help in its diagnosis.
Kolpik spots are a sign of a bacterial infection.
Kolpik spots are unrelated to any disease.
4. What substance do basophils release during an allergic reaction?
Interferons
, Antibodies
Cytokines
Histamine
5. How is measles transmitted?
Through the air by droplet spread
By direct contact with infected individuals
By contaminated food and water
Through sexual contact
6. Describe the typical age range of children who are most affected by Fifth
disease and explain why this age group is particularly susceptible.
Children aged 5-15 years are most affected by Fifth disease due to
their developing immune systems.
Elderly individuals are most affected because of age-related health
issues.
Infants are most affected due to their exposure to older siblings.
Adults are most affected because they have weaker immune
responses.
7. Describe the nature of viral conjunctivitis and its typical symptoms.
Viral conjunctivitis is an allergic reaction leading to watery eyes and
sneezing.
Viral conjunctivitis is a chronic condition that affects vision
permanently.
Viral conjunctivitis is a bacterial infection that causes swelling and pain
in the eye.
, Viral conjunctivitis is an eye infection caused by viruses,
characterized by redness, itching, and discharge from the eye.
8. Tina, 6 months old, was diagnosed with measles. How much Vitamin A should
she receive?
200,000 IU
25,000 IU
50,000 IU
100,000 IU
None, until measles is treated.
9. What does the C-reactive protein (CRP) test indicate?
Increased immunity
Hypersensitivity
Hypercoagulability state
Systemic inflammation
Immunodeficiency state
10. Describe the treatment methods available for molluscum contagiosum and
their purpose.
Treatment methods include antibiotics and antiviral medications to
eliminate the virus.
Treatment methods include hydration and rest to support the immune
system.
Treatment methods include curettage, cryosurgery, and topical
tretinoin, which aim to remove lesions and reduce transmission.
Treatment methods include over-the-counter pain relievers to
, alleviate discomfort.
11. Leukemia is characterized by
A lowered resistance to infection
All of these are correct
The production of large numbers of immature WBCs.
A deficiency of platelets and tendency to bleed
12. Describe the primary function of white blood cells in the human body.
White blood cells are responsible for blood clotting.
White blood cells produce hormones for growth.
White blood cells are essential for the immune response and help
defend the body against infections.
White blood cells transport oxygen throughout the body.
13. What factors influence the management of community-acquired pneumonia
(CAP) in children?
Duration of symptoms and previous treatments
Severity of the illness and the age of the child
Type of infection and geographic location
Family medical history and vaccination status
14. What is another name for tinea cruris?
Ringworm
Athlete's foot
Scabies
Questions & Answers | Latest Already Graded
A+ UPDATE 2026
1. If a child presents with symptoms of fatigue and frequent bruising, which
hematological disorder should be considered and why?
Sickle cell disease, because it causes pain crises.
Otitis media, because it causes ear pain.
Anemia, because it leads to low energy levels.
Hemophilia, because it is characterized by excessive bleeding and
bruising due to clotting factor deficiencies.
2. What are the two types of bacteria that primarily cause impetigo?
Escherichia coli and Salmonella
Bacillus and Listeria
Streptococci and Staphylococci
Pseudomonas and Clostridium
3. Describe the significance of Kolpik spots in the diagnosis of measles.
Kolpik spots indicate a vitamin deficiency.
Kolpik spots are indicative of measles and help in its diagnosis.
Kolpik spots are a sign of a bacterial infection.
Kolpik spots are unrelated to any disease.
4. What substance do basophils release during an allergic reaction?
Interferons
, Antibodies
Cytokines
Histamine
5. How is measles transmitted?
Through the air by droplet spread
By direct contact with infected individuals
By contaminated food and water
Through sexual contact
6. Describe the typical age range of children who are most affected by Fifth
disease and explain why this age group is particularly susceptible.
Children aged 5-15 years are most affected by Fifth disease due to
their developing immune systems.
Elderly individuals are most affected because of age-related health
issues.
Infants are most affected due to their exposure to older siblings.
Adults are most affected because they have weaker immune
responses.
7. Describe the nature of viral conjunctivitis and its typical symptoms.
Viral conjunctivitis is an allergic reaction leading to watery eyes and
sneezing.
Viral conjunctivitis is a chronic condition that affects vision
permanently.
Viral conjunctivitis is a bacterial infection that causes swelling and pain
in the eye.
, Viral conjunctivitis is an eye infection caused by viruses,
characterized by redness, itching, and discharge from the eye.
8. Tina, 6 months old, was diagnosed with measles. How much Vitamin A should
she receive?
200,000 IU
25,000 IU
50,000 IU
100,000 IU
None, until measles is treated.
9. What does the C-reactive protein (CRP) test indicate?
Increased immunity
Hypersensitivity
Hypercoagulability state
Systemic inflammation
Immunodeficiency state
10. Describe the treatment methods available for molluscum contagiosum and
their purpose.
Treatment methods include antibiotics and antiviral medications to
eliminate the virus.
Treatment methods include hydration and rest to support the immune
system.
Treatment methods include curettage, cryosurgery, and topical
tretinoin, which aim to remove lesions and reduce transmission.
Treatment methods include over-the-counter pain relievers to
, alleviate discomfort.
11. Leukemia is characterized by
A lowered resistance to infection
All of these are correct
The production of large numbers of immature WBCs.
A deficiency of platelets and tendency to bleed
12. Describe the primary function of white blood cells in the human body.
White blood cells are responsible for blood clotting.
White blood cells produce hormones for growth.
White blood cells are essential for the immune response and help
defend the body against infections.
White blood cells transport oxygen throughout the body.
13. What factors influence the management of community-acquired pneumonia
(CAP) in children?
Duration of symptoms and previous treatments
Severity of the illness and the age of the child
Type of infection and geographic location
Family medical history and vaccination status
14. What is another name for tinea cruris?
Ringworm
Athlete's foot
Scabies
