A nurse teaching the parents of a 10-month-old infant about home safety. Which of the following information should the nurse include in the teaching? (Select all that apply.)
Set the water heater at 65.6° C (150° F).
Install accordion style gates.
Fit the mattress so that it is snug against the sides of the crib
Tie plastic bags in knots before discarding them.
Serve food in small, non-circular pieces
Correct Answer : C,D,E
A. Set the water heater at 65.6° C (150° F):
The recommended temperature for a water heater is around 49°C (120°F) to prevent burns. Setting it at 65.6°C (150°F) can lead to scald injuries.
B. Install accordion style gates: Accordion-style gates are not recommended because they can pose a strangulation risk. The safer option is to use gates with vertical or horizontal slats that are spaced closer together.
C. Fit the mattress so that it is snug against the sides of the crib: A snug-fitting mattress prevents gaps where the baby could get trapped or injured.
D. Tie plastic bags in knots before discarding them:
This prevents accidental suffocation or choking hazards that can occur if an infant gets hold of a plastic bag.
E. Serve food in small, non-circular pieces: Serving food in small, non-circular pieces reduces the risk of choking. Infants should be given age-appropriate foods to minimize the risk of choking, and cutting food into small, easy-to-manage pieces is recommended.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
A. Lateral deviation and rotation of each vertebra:
Correct Answer: Correct.
Explanation: Scoliosis involves a lateral (side-to-side) curvature of the spine and often includes some degree of vertebral rotation. Assessing for these deviations is crucial in diagnosing scoliosis.
B. Equal rib prominences:
Correct Answer: Incorrect.
Explanation: In scoliosis, the ribs may appear more prominent on one side due to the lateral curvature of the spine. Therefore, equal rib prominences would not typically be observed in scoliosis.
C. Unequal rib heights:
Correct Answer: Correct.
Explanation: Unequal heights of the ribs are commonly seen in scoliosis due to the asymmetrical nature of the spine's curvature.
D. Chest asymmetry:
Correct Answer: Correct.
Explanation: Asymmetry in the chest area, including differences in the shape or appearance of the chest, can be indicative of scoliosis, especially when associated with the spinal curvature.
E. Equal shoulder heights:
Correct Answer: Incorrect.
Explanation: In scoliosis, one shoulder might appear higher than the other due to the lateral curvature of the spine. Therefore, equal shoulder heights would not typically be observed in scoliosis.
F. Equal waist angles:
Correct Answer: Incorrect.
Explanation: Scoliosis often causes an asymmetrical appearance of the waistline due to the lateral curvature of the spine, resulting in unequal waist angles rather than equal ones.

Correct Answer is B
Explanation
A. Changes in the voice signal the beginning of puberty.
Explanation: Changes in the voice, specifically deepening, are associated with puberty, but they typically occur later in puberty. The voice change is related to the growth of the larynx (Adam's apple) and tends to happen after other physical changes.
B. Gynecomastia commonly occurs during late puberty.
Explanation:
Gynecomastia, the development of breast tissue in males, is a common occurrence during puberty. It is often temporary and tends to happen during late puberty. The enlargement of breast tissue can be a source of concern for adolescent boys, and providing information about the normalcy and temporary nature of gynecomastia can be reassuring for both parents and boys.
C. Puberty might be delayed if scrotal changes have not occurred by the age of 11 years.
Explanation: The timing of pubertal changes can vary among individuals. While certain age ranges are provided as general guidelines, the absence of scrotal changes by a specific age does not necessarily indicate delayed puberty. Puberty is a gradual process with individual variations.
D. Growth spurts in height occur toward the end of midpuberty.
Explanation: Growth spurts in height, known as the adolescent growth spurt, typically occur during midpuberty. This phase is marked by rapid growth in height, changes in body composition, and the development of secondary sexual characteristics.
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