An obstetric nurse comes across an automobile accident. The driver seems to have a crushed upper airway, and while waiting for emergency medical services to arrive, the nurse makes a cut in the trachea and inserts a straw from a purse to provide an airway. The patient survives and has a permanent problem with vocal cords, making it difficult to talk. Which statement is true regarding the nurse's performance?
The nurse stayed within the guidelines of the Good Samaritan Law.
The nurse acted appropriately and saved the patient's life.
The nurse should have just stayed with the patient and waited for help.
The nurse took actions beyond those that are standard and appropriate.
The Correct Answer is D
A. The Good Samaritan Law typically protects individuals who provide care in emergency situations but may not apply if the actions taken are beyond the standard of care or are not in the nurse's training.
B. While the nurse's intention was to save the patient's life, the method employed was not a recognized standard procedure for airway management and may have caused harm.
C. Waiting for help may not have been an appropriate option if the patient's airway was compromised, but the method employed by the nurse was not advisable.
D. Cutting into the trachea and using a straw as a makeshift airway are actions that exceed the typical scope of nursing practice and could be deemed inappropriate, regardless of the outcome for the patient.
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Correct Answer is C
Explanation
A. Increased cholesterol levels are not directly related to garlic intake or the effects of warfarin.
B. Distended jugular veins may indicate fluid overload or heart failure but are not a direct concern related to warfarin and garlic interaction.
C. Garlic can enhance the anticoagulant effect of warfarin, increasing the risk of bleeding; therefore, monitoring for signs of bleeding is crucial.
D. Angina is not a direct consequence of the interaction between garlic and warfarin and does not specifically relate to the assessment for this patient.
Correct Answer is ["A","C","D","E"]
Explanation
A. Communication signs for airborne precautions are necessary to inform staff and visitors about the required precautions for TB, which is spread via airborne transmission.
B. A surgical mask is not adequate for TB; instead, an N95 respirator is required to filter out the airborne particles effectively.
C. The N95 respirator, gown, gloves, and eyewear are essential personal protective equipment for caring for a patient with tuberculosis. The N95 respirator specifically protects against inhaling infectious particles.
D. Negative-pressure airflow in the room is critical for tuberculosis patients to prevent airborne contaminants from spreading to other areas of the facility.
E. A private room is required to isolate the patient and reduce the risk of transmission to other patients and staff.
F. A communication sign for droplet precautions is not applicable as tuberculosis is primarily transmitted via airborne routes, not droplet transmission.