Which is an example of nociceptive pain?

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.

Choice A reason: This is incorrect. The patient takes 30 mg morphine sulfate daily does not lead the nurse to clarify the order for ibuprofen 600 mg PO every 8 hours. Morphine sulfate is an opioid analgesic that can be used in combination with ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID), for moderate to severe pain. The nurse should monitor the patient for signs of respiratory depression, sedation, or constipation, but there is no need to clarify the order.

Choice B reason: This is incorrect. The patient has severe joint pain due to aggressive arthritis does not lead the nurse to clarify the order for ibuprofen 600 mg PO every 8 hours. Ibuprofen is indicated for the relief of signs and symptoms of rheumatoid arthritis and osteoarthritis. The nurse should assess the patient's pain level, response to treatment, and adverse effects, but there is no need to clarify the order.

Choice C reason: This is correct. The patient has a gastrointestinal bleed leads the nurse to clarify the order for ibuprofen 600 mg PO every 8 hours. Ibuprofen can cause gastrointestinal irritation, ulceration, bleeding, and perforation. The nurse should question the order and consider alternative analgesics for the patient, especially if they have a history of peptic ulcer disease, gastritis, or bleeding disorders.

Choice D reason: This is correct. The patient has a history of diabetes and early renal failure leads the nurse to clarify the order for ibuprofen 600 mg PO every 8 hours. Ibuprofen can impair renal function, increase blood pressure, and interfere with the effects of antihypertensive and antidiabetic drugs. The nurse should question the order and monitor the patient's renal function, blood pressure, and blood glucose levels closely.

Choice E reason: This is correct. The patient has allergies to shellfish, strawberries, and iodine leads the nurse to clarify the order for ibuprofen 600 mg PO every 8 hours. Ibuprofen can cause hypersensitivity reactions, such as rash, angioedema, bronchospasm, or anaphylaxis. The nurse should question the order and ask the patient about any previous reactions to NSAIDs or aspirin. The patient may need to avoid ibuprofen and use a different analgesic..