Nokea
A client comes into the emergency room after a chemical splashed into her eye at work. The priority nursing intervention is to
- A. cover the eye with a sterile cloth.
- B. determine what chemical splashed into the eye.
- C. irrigate the eye with normal saline solution.
- D. test vision in the affected eye.
Correct Answer: C
Rationale: Immediate irrigation with saline removes the chemical, preventing further eye damage. Other actions follow after irrigation.
You may also like to solve these questions
The nurse is caring for an infant following a cleft lip repair. While comforting the infant, the nurse should avoid:
- A. Holding the infant
- B. Offering a pacifier
- C. Providing a mobile
- D. Offering sterile water
Correct Answer: B
Rationale: Offering a pacifier is contraindicated after cleft lip repair as it can disrupt the surgical site and impair healing.
Which statement by the client regarding sickle cell disease indicates a need for further teaching?
- A. I should avoid strenuous exercise.
- B. I can enjoy one glass of red wine per day.
- C. I will avoid cigarettes and all tobacco products.
- D. I should avoid traveling to places at high altitudes such as Denver.
Correct Answer: B
Rationale: Alcohol, including red wine, can cause dehydration and increase the risk of sickle cell crisis, so it should be avoided. Other statements are correct.
The nurse is caring for a client who is receiving a blood transfusion. Fifteen minutes after the transfusion begins, the client reports itching and develops hives. Which of the following actions should the nurse take FIRST?
- A. Slow the transfusion rate and administer diphenhydramine.
- B. Stop the transfusion and notify the physician.
- C. Increase the transfusion rate to complete it quickly.
- D. Administer acetaminophen for discomfort.
Correct Answer: B
Rationale: itching and hives indicate an allergic reaction; stopping the transfusion and notifying the physician is the priority
A client with AIDS tells the nurse that he regularly takes echinacea to boost his immune system. The nurse should tell the client that:
- A. Herbals can interfere with the action of antiviral medication
- B. Supplements have proven effective in prolonging life
- C. Herbals have been shown to decrease the viral load
- D. Supplements appear to prevent replication of the virus
Correct Answer: A
Rationale: Echinacea may interact with antiretroviral medications, potentially reducing their effectiveness.
A client has experienced 48 hours of severe repeated bouts of vomiting. Which acid-base imbalance is of most concern?
- A. Respiratory acidosis
- B. Respiratory alkalosis
- C. Metabolic acidosis
- D. Metabolic alkalosis
Correct Answer: D
Rationale: Severe vomiting causes loss of gastric acid, leading to metabolic alkalosis (D). Respiratory imbalances (A, B) and metabolic acidosis (C) are less likely.