NCLEX-RN
NCLEX RN Questions on Health Promotion and Maintenance Questions
Extract:
Question 1 of 5
The nurse determines that the client with gastroesophageal reflux disease (GERD) needs further teaching regarding diet if which statement is made?
Correct Answer: C
Rationale: Gastroesophageal reflux disease (GER
D) is the backflow of gastric and duodenal contents into the esophagus. Fluids must be taken between meals rather than with meals to prevent the overdistention that leads to reflux. Coffee, tea, cola, and chocolate are eliminated from the diet because they decrease lower esophageal sphincter pressure and can potentiate reflux. Four to six smaller meals per day will help to prevent gastric overdistention. One of the primary factors in GERD is an incompetent lower esophageal sphincter. Adequate time needs to pass after snacking and before bedtime to decrease the risk for the reflux of gastric contents.
Question 2 of 5
The nurse is teaching a client diagnosed with histoplasmosis infection about the prevention of future exposure to infectious sources. The nurse determines that the client needs further instruction if the client states that which is a potential source of this infection?
Correct Answer: A
Rationale: Grape arbors do not harbor the causative organism for histoplasmosis. The client diagnosed with histoplasmosis is taught to avoid exposure to potential sources of the fungus, including bird droppings (especially those of starlings and blackbirds), mushroom cellars, and the floors of chicken houses and bat caves.
Question 3 of 5
The nurse is giving a client with chronic obstructive pulmonary disease (COPD) information related to the positions used to breathe more easily. The nurse teaches the client to assume which position?
Correct Answer: D
Rationale: Proper positioning can decrease episodes of dyspnea in a client with COPD. Appropriate positions include sitting upright while leaning on an overbed table, sitting upright in a chair with the arms resting on the knees, and leaning against a wall while standing. Sitting bolt upright with arms folded across the chest restricts the movement of the anterior and posterior walls of the lung, and side-lying with the head of bed raised to a 45-degree position restricts the expansion of the lateral wall of the lung. Option 3 restricts posterior lung expansion.
Question 4 of 5
A client is newly diagnosed with chronic obstructive pulmonary disease (COPD). The client returns home after a short hospitalization. The home care nurse should most importantly plan teaching strategies that are designed to do what?
Correct Answer: D
Rationale: Chronic obstructive pulmonary disease (COP
D) is a disease state characterized by airflow obstruction. Improving oxygenation and minimizing carbon dioxide retention are the primary goals. The other options are interventions that will help with the achievement of this primary goal.
Question 5 of 5
The nurse is planning dietary counseling for the client with chronic heart failure taking triamterene. The nurse plans to include which item in a list of foods that are acceptable?
Correct Answer: D
Rationale: Triamterene is a potassium-retaining diuretic, so high-potassium foods like bananas, oranges, and potatoes should be avoided. Canned pears are lower in potassium, making them acceptable.