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What is the first step in the management of a chemical splash to the eyes?
- A. Irrigate the eyes with clean water.
- B. Instill antibiotic eye drops.
- C. Cover both eyes with a sterile dressing.
- D. Assess visual acuity.
Correct Answer: A
Rationale: The first step in the management of a chemical splash to the eyes is to irrigate the eyes with clean water. Flushing the affected eye with water helps to remove the chemical and minimize any potential injury. It is important to continue irrigation for at least 15-20 minutes to ensure thorough removal of the chemical. This prompt action can help prevent further damage to the eye and surrounding tissue. It is crucial to remember not to delay irrigation to seek medical advice first, as immediate irrigation is vital in such situations. After irrigating the eyes, further assessment and treatment can be carried out based on the severity of the injury.
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Nurse Victor assesses patient Mil. Decrease of which the following factors would help detect that the patient is at risk at developing cardiogenic shock?
- A. Heart rate
- B. Cardiac index
- C. Cerebral blood flow
- D. Blood pressure
Correct Answer: B
Rationale: Cardiogenic shock is a life-threatening condition where the heart is unable to pump enough blood to meet the body's demands. Monitoring the patient's cardiac index, which is a measure of cardiac output adjusted for body surface area, can help detect the risk of developing cardiogenic shock. A decrease in cardiac index would indicate a decrease in the heart's ability to effectively pump blood, putting the patient at risk for cardiogenic shock. Monitoring cardiac index is essential in assessing cardiac function and guiding interventions to prevent the progression to cardiogenic shock. The other factors listed may provide important information in assessing the patient's condition, but specifically in detecting the risk of developing cardiogenic shock, monitoring the cardiac index is crucial.
A nurse is preparing to perform a continuous bladder irrigation (CBI) procedure for a patient following urological surgery. What action should the nurse prioritize to prevent complications during CBI?
- A. Adjusting the irrigation flow rate based on the patient's urine output
- B. Changing the irrigation solution every 24 hours to maintain sterility
- C. Using tap water for irrigation to prevent electrolyte imbalances
- D. Limiting the duration of CBI to minimize the risk of bladder distention
Correct Answer: A
Rationale: The nurse should prioritize adjusting the irrigation flow rate based on the patient's urine output to prevent complications during continuous bladder irrigation (CBI). Proper adjustment of the irrigation flow rate helps maintain adequate bladder drainage while preventing bladder distention, clot formation, and potential irrigation fluid overload. Monitoring the patient's urine output and adjusting the flow rate accordingly ensures optimal functioning of the CBI system and enhances patient safety. This proactive approach minimizes the risk of complications and promotes effective postoperative care following urological surgery.
In assigning rooms for the injured patients, the nurses should coordinate with the Administration. Which of the following is the CORRECT room assignment?
- A. Insurance company should be followed according to premiums paid by the transport operator.
- B. Mother should be separated from each other for case classification.
- C. Mother and child should be together in one room.
- D. Transport operator should designate the rooms according to social status of patients.
Correct Answer: C
Rationale: In assigning rooms for the injured patients, the most appropriate and compassionate choice is to have mother and child together in one room. This decision prioritizes the well-being and emotional support for the child, as having the mother nearby can have a positive impact on the child's recovery. It also promotes family bonding during a difficult time, which can aid in the healing process. Additionally, the presence of a parent can provide comfort and reassurance to the child, contributing to a more positive hospital experience. Therefore, it is important for the nurses to coordinate with the Administration to ensure that mother and child are assigned to the same room whenever possible.
A patient presents with tremors, rigidity, bradykinesia, and postural instability. On examination, the patient demonstrates a shuffling gait, stooped posture, and a masked facies. Which of the following neurological conditions is most likely responsible for these symptoms?
- A. Alzheimer's disease
- B. Parkinson's disease
- C. Multiple sclerosis (MS)
- D. Amyotrophic lateral sclerosis (ALS)
Correct Answer: B
Rationale: The symptoms described in the patient, such as tremors, rigidity, bradykinesia (slow movement), and postural instability, along with the presence of a shuffling gait, stooped posture, and masked facies, are classic features of Parkinson's disease. These motor symptoms are primarily caused by the degeneration of dopamine-producing neurons in the substantia nigra region of the brain. This results in an imbalance of neurotransmitters, particularly dopamine, leading to motor dysfunction and characteristic movement abnormalities seen in Parkinson's disease.
A patient expresses frustration with the lack of information provided by the healthcare team. What is the nurse's best response?
- A. Dismiss the patient's frustration and assure them that the healthcare team is doing their best.
- B. Listen actively to the patient's concerns, acknowledge the lack of information, and offer to address the issue.
- C. Ignore the patient's frustration and proceed with providing care.
- D. Tell the patient that their frustration is unwarranted and unnecessary.
Correct Answer: B
Rationale: The best response for the nurse in this situation would be to listen actively to the patient's concerns, acknowledge the lack of information, and offer to address the issue. It is important for healthcare providers to validate the patient's feelings and actively work towards resolving any issues that are causing frustration. By being empathetic and willing to address the problem, the nurse can help improve the patient's experience and build trust in the healthcare team. Dismissing or ignoring the patient's frustration can lead to further dissatisfaction and breakdown in communication. It is crucial for healthcare providers to prioritize open communication and address any concerns or lack of information promptly.