The nurse is caring for a patient who is having a heart attack. The patient tells the nurse that the pain is down his left arm rather than in his chest. What type of pain is the patient experiencing?

Choice A reason: This is an incorrect choice because calling the operator to activate the fire alarm is not the nurse’s first response when a patient smokes in the hospital bathroom and starts a fire. Calling the operator to activate the fire alarm is an important action to alert the fire department and the other staff and patients, but it is not the most urgent or priority action. The nurse should first ensure the safety of the patient and themselves before calling for help.

Choice B reason: This is an incorrect choice because closing the door to contain the fire is not the nurse’s first response when a patient smokes in the hospital bathroom and starts a fire. Closing the door to contain the fire is a helpful action to prevent the fire from spreading to other areas, but it is not the most urgent or priority action. The nurse should first ensure the safety of the patient and themselves before containing the fire.

Choice C reason: This is an incorrect choice because utilizing a fire extinguisher to put out the fire is not the nurse’s first response when a patient smokes in the hospital bathroom and starts a fire. Utilizing a fire extinguisher to put out the fire is a possible action to control the fire, but it is not the most urgent or priority action. The nurse should first ensure the safety of the patient and themselves before attempting to extinguish the fire.

Choice D reason: This is the correct choice because removing the patient to a safe area is the nurse’s first response when a patient smokes in the hospital bathroom and starts a fire. Removing the patient to a safe area is the most urgent and priority action to protect the patient from the fire, smoke, and heat. The nurse should first assess the patient for any injuries or burns, and then move the patient to a safe and clear location away from the fire.

Choice A reason: This is incorrect. Wiping up the liquid with paper towels and gloves can spread the mercury droplets and increase the risk of exposure. Mercury can also penetrate through nitrile gloves and cause skin irritation.

Choice B reason: This is incorrect. Disinfecting the area with chlorine bleach can create toxic vapours that can harm the respiratory system. Chlorine bleach is not effective in removing mercury from the surface.

Choice C reason: This is incorrect. Contacting the housekeeping staff to mop up the liquid can delay the proper clean-up and disposal of mercury. Mopping can also disperse the mercury droplets and contaminate the mop and the water.

Choice D reason: This is correct. Consulting the agency’s materials safety data sheets (MSDS) is the priority action of the nurse. MSDS provide information on the hazards, precautions, and procedures for handling and disposing of mercury. The nurse should follow the MSDS guidelines and use the appropriate equipment and methods to clean up the spill.