Nursing Elites

1. A teen with asthma asks the nurse why it is hard to breathe during an asthma attack. The nurse explains that exposure to a “trigger” results in which of these manifestations?

• A. Bronchodilation, muscle relaxation, and decreased mucus production
• B. Air trapping and hypo-inflation of the alveoli
• C. Air trapping and decreased blood flow to the upper airway
• D. Bronchoconstriction, airway inflammation, and excess mucus production

Correct answer: D

Rationale: The correct answer is D. Asthma triggers cause bronchoconstriction, airway inflammation, and increased mucus production, leading to difficulty breathing. This combination of manifestations results in narrowing of the airways, making it hard for the individual to breathe effectively. Choices A, B, and C are incorrect because during an asthma attack, bronchodilation, muscle relaxation, and decreased mucus production do not occur. Instead, the airways constrict, become inflamed, and produce excess mucus, contributing to the breathing difficulties experienced by individuals with asthma.

2. When assessing a family, the nurse determines that the parents exert little or no control over their children. This style of parenting is called which?

• A. Permissive
• B. Dictatorial
• C. Democratic
• D. Authoritarian

Correct answer: A

Rationale: Permissive parenting is characterized by parents exerting little or no control over their children, leading to a lack of boundaries and structure.

3. After teaching a group of nursing students about developmental milestones for children between the ages of 1 and 4 years, the instructor determines that the teaching was successful when the students identify which of the following as a gross motor developmental milestone that occurs between 2 to 3 years of age?

• A. Jumping in place
• B. Climbing
• C. Standing on one foot with help
• D. Riding a tricycle

Correct answer: B

Rationale: Climbing is a gross motor milestone typically achieved between 2 to 3 years of age. It involves coordination and strength. Jumping in place is usually mastered around 2 years of age. Standing on one foot with help is a skill that emerges around 3 years. Riding a tricycle typically occurs closer to 3 years and involves coordination and balance, which are more refined skills compared to climbing at an earlier age.

4. The nurse is caring for a child with Beta Thalassemia. Which child is in a group most at risk for Beta Thalassemia?

• A. A three-year-old girl of Mediterranean descent.
• B. A ten-year-old boy of Hispanic descent.
• C. A young girl of African descent.
• D. A baby of European descent.

Correct answer: A

Rationale: Corrected Rationale: Beta Thalassemia is most common in individuals of Mediterranean descent, such as those from Italy, Greece, and the Middle East. This genetic disorder affects hemoglobin production and can lead to severe anemia. Choice A is the correct answer as individuals of Mediterranean descent are at the highest risk for Beta Thalassemia. Choices B, C, and D are incorrect as they do not belong to the population group most at risk for this genetic disorder.

5. A sixteen-year-old boy is diagnosed with osteosarcoma. What information should the nurse know regarding the treatment plan?

• A. Amputation of the affected extremity is rarely necessary.
• B. Intensive radiation is the primary treatment modality.
• C. Treatment usually consists of surgery and chemotherapy.
• D. Bone marrow transplantation is the preferred option for long-term survival.

Correct answer: C

Rationale: Osteosarcoma is typically treated with a combination of surgery and chemotherapy. This approach aims to remove the tumor and reduce the risk of metastasis. Amputation of the affected extremity may be necessary in some cases to ensure complete removal of the tumor. Intensive radiation is not the primary treatment for osteosarcoma, and bone marrow transplantation is not the standard treatment for this type of cancer.

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