A nurse is preparing to administer a vaccine to a 4-year-old child.
Which of the following vaccines should the nurse administer?
Hepatitis B (HepB).
Meningococcal (MenACWY).
Varicella (VAR).
Human papillomavirus (HPV).
The Correct Answer is C
Choice A rationale
Hepatitis B (HepB) is typically given at birth and in subsequent doses but isn't scheduled for 4-year-olds.
Choice B rationale
Meningococcal (MenACWY) vaccine is generally recommended for older children and adolescents.
Choice C rationale
Varicella (VAR) vaccine is recommended for children around 4 years old to protect against chickenpox.
Choice D rationale
Human papillomavirus (HPV) vaccine is recommended for preteens starting at age 11, not 4-year-olds.
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is A
Explanation
Choice A rationale
Proximodistal development refers to growth from the center of the body outward to the extremities. An infant grabbing with their whole hand (palmar grasp) before developing a
pincer grasp demonstrates this pattern, as they gain control of arm movements before fine motor skills in the fingers.
Choice B rationale
Cephalocaudal development refers to growth from head to toe, such as gaining control over head and neck muscles before the limbs. This does not directly explain the grasping
behavior described.
Choice C rationale
Distoproximal is not a recognized term in developmental science and does not describe a growth pattern.
Choice D rationale
Top-to-bottom is another way of describing cephalocaudal development but does not specifically address the described behavior in grasping development. .
Correct Answer is A
Explanation
Answer and explanation
11: Step 1 is (22 lb ÷ 2.2) = 10 kg.
Step 2 is 10 kg × 10 mg = 100 mg.
Step 3 is (100 mg ÷ 100 mg) × 5 mL = 5 mL. Answer: 5 mL