Nursing Elites

1. When the healthcare provider is determining the appropriate size of a nasopharyngeal airway to insert, which body part should be measured on the client?

• A. corner of the mouth to tragus of the ear
• B. corner of the eye to top of the ear
• C. tip of the chin to the sternum
• D. tip of the nose to the earlobe

Correct answer: D

Rationale: A nasopharyngeal airway is measured from the tip of the nose to the earlobe. This measurement ensures that the airway is of the correct length to reach the nasopharynx without being too long or too short. Choices A, B, and C are incorrect as they do not provide the appropriate measurement for selecting the correct size of a nasopharyngeal airway. The distance from the corner of the mouth to the tragus of the ear (Choice A) is used to measure for an oropharyngeal airway, not a nasopharyngeal airway. Similarly, the other choices (B and C) do not correlate with the correct measurement of a nasopharyngeal airway.

2. A nurse is planning task assignments for the day. Which assignment is the least appropriate for the nursing assistant?

• A. Assisting a client with dysphagia in eating
• B. Ambulating a client with Parkinson's disease
• C. Providing hygiene to a client with dementia
• D. Assisting a client with an above-the-knee amputation in showering

Correct answer: A

Rationale: The least appropriate assignment for a nursing assistant would be assisting a client with dysphagia in eating. This task requires specialized skills and knowledge to prevent complications such as choking and aspiration. Ambulating a client with Parkinson's disease, providing hygiene to a client with dementia, and assisting a client with an above-the-knee amputation in showering are tasks that a nursing assistant can safely perform without significant risk of complications. Assisting a client with dysphagia in eating involves higher risks and requires specific training, making it the least appropriate choice for a nursing assistant.

3. Which cultural group has the highest incidence of inflammatory bowel disease (IBD)?

• A. Asians
• B. Caucasians
• C. Hispanics
• D. African Americans

Correct answer: B

Rationale: The correct answer is Caucasians. Studies have shown that Caucasians have the highest incidence of inflammatory bowel disease (IBD) compared to other cultural groups. While IBD can affect individuals from various backgrounds, the prevalence is notably higher in Caucasians. Asians, Hispanics, and African Americans have a lower incidence of IBD compared to Caucasians, making them incorrect choices in this context.

4. All of the following are causes of vaginal bleeding in late pregnancy except:

• A. Placenta previa.
• B. Eclampsia.
• C. Abruptio placentae.
• D. Uterine rupture.

Correct answer: B

Rationale: The correct answer is B: Eclampsia. Eclampsia is a disorder of pregnancy characterized by hypertension, proteinuria, and edema. This condition can cause seizures and/or coma but does not typically present with vaginal bleeding. Choices A, C, and D are abnormal conditions that can cause bleeding, particularly in the third trimester. Placenta previa (choice A) is a condition where the placenta partially or completely covers the cervix, leading to vaginal bleeding. Abruptio placentae (choice C) is the premature separation of the placenta from the uterine wall, causing vaginal bleeding. Uterine rupture (choice D) is a serious obstetrical emergency where the uterus tears during pregnancy or childbirth, resulting in severe bleeding.

5. When a client is having a seizure and their blood oxygen saturation drops from 92% to 82%, what should the nurse do first?

• A. Open the airway.
• B. Administer oxygen.
• C. Suction the client.
• D. Check for breathing.

Correct answer: A

Rationale: When a client is experiencing a seizure and their blood oxygen saturation drops, the priority action for the nurse is to open the airway. Ensuring a clear airway is essential to maintain oxygenation during a seizure episode. Administering oxygen may be necessary but is secondary to ensuring a patent airway. Suctioning the client should only be done if there is an airway obstruction. Checking for breathing is important, but opening the airway takes precedence to support ventilation and oxygenation.

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