Nursing Elites

1. What is the most effective way to prevent the spread of hand, foot, and mouth disease in a daycare setting?

• A. Handwashing
• B. Isolating sick children
• C. Disinfecting toys
• D. Encouraging vaccination

Correct answer: A

Rationale: Handwashing is indeed the most effective way to prevent the spread of hand, foot, and mouth disease in children. Proper hand hygiene helps in removing and killing germs that can cause infections. While isolating sick children and disinfecting toys are important measures to prevent the spread of diseases, they are not as effective as handwashing. Encouraging vaccination, in this case, is not relevant since there is no specific vaccine available for hand, foot, and mouth disease.

2. A 12-year-old girl has recently begun menstruating and is well into puberty. The child is visiting the health care provider today for a routine physical examination. Which finding should cause concern in the nurse?

• A. Breasts of slightly different sizes
• B. Irregular periods
• C. Vulvar irritation
• D. Supernumerary nipple

Correct answer: C

Rationale: Vulvar irritation may indicate an infection or other issues and should be further evaluated. In a pubescent girl, breasts of slightly different sizes and irregular periods are common variations of normal development. Supernumerary nipple, an extra nipple, is a benign condition that is not typically concerning during puberty.

3. A child with pyloric stenosis is having excessive vomiting. The nurse should assess for what potential complication?

• A. Hyperkalemia
• B. Hyperchloremia
• C. Metabolic acidosis
• D. Metabolic alkalosis

Correct answer: D

Rationale: Excessive vomiting in pyloric stenosis leads to the loss of stomach acid (hydrochloric acid), resulting in metabolic alkalosis, not hyperkalemia, hyperchloremia, or metabolic acidosis. Metabolic alkalosis is characterized by a higher pH level in the blood due to the loss of acid and a relative increase in bicarbonate. Hyperkalemia is an elevated level of potassium in the blood and is not directly related to excessive vomiting in pyloric stenosis. Hyperchloremia is an excess of chloride in the blood, which is not typically associated with this condition. Metabolic acidosis is a condition characterized by a lower pH level in the blood, caused by an excess of acid or a loss of bicarbonate, which is not the typical complication seen in pyloric stenosis with excessive vomiting.

4. An appropriate method for administering oral medications that are bitter to an infant or small child should be to mix them with which?

• A. Bottle of formula or milk
• B. Any food the child is going to eat
• C. One teaspoon of something sweet-tasting such as jam
• D. Carbonated beverage, which is then poured over crushed ice

Correct answer: C

Rationale: Mixing bitter medication with a small amount of something sweet, like jam, can mask the taste effectively without diluting the medication too much. Mixing with milk or formula is not recommended as the child may refuse future feedings, and carbonated beverages are not suitable for infants.

5. The nurse suspects fluid overload in an infant receiving intravenous fluids. What clinical manifestation is suggestive of water intoxication?

• A. Oliguria
• B. Weight loss
• C. Irritability and seizures
• D. Muscle weakness and cardiac dysrhythmias

Correct answer: C

Rationale: Water intoxication can lead to cerebral edema, causing neurological symptoms such as irritability and seizures. Oliguria, weight loss, and muscle weakness are not typical signs of water intoxication.

Similar Questions