Safe and Effective Care Environment NCLEX RN Questions - Nurselytic

Correct Answer: B

Rationale: Yes, you must still use standard precautions when providing post mortem care, regardless of the patient's medical history. Standard precautions are essential to prevent the transmission of potential infectious agents and protect both the healthcare provider and others from exposure. Even if the patient did not have known infections, it is crucial to maintain a safe environment and uphold professional standards of care.
Choice A is incorrect as using standard precautions is primarily for infection control rather than solely for respect.

Choices C and D are incorrect as the absence of infections or the notion of respect does not negate the need for standard precautions in post mortem care.

Correct Answer: A

Rationale: The National Fire Protection Agency (NFP
A) uses a safety diamond to communicate the level of threat posed by a specific chemical. The blue diamond in the NFPA diamond system signifies potential health hazards associated with the use of that chemical.
Choice B is incorrect because the blue diamond does not indicate anything about using water to extinguish fires.
Choice C is incorrect as the NFPA diamond does not provide information on treating injuries.
Choice D is also incorrect as the blue diamond does not suggest incineration upon disposal; it pertains to health hazards.

Correct Answer: D

Rationale: Infections that require airborne precautions necessitate the use of an N95 respirator, a type of mask that filters particles that are 5 micrograms or smaller. Illnesses that require airborne precautions include Measles, Varicella, Severe Acute Respiratory Syndrome (SARS), and tuberculosis. Measles is a highly contagious airborne disease caused by a virus. It can spread through respiratory droplets when an infected person coughs or sneezes. Wearing an N95 respirator helps prevent the nurse from inhaling these infectious particles. Human immunodeficiency virus, Clostridium difficile enterocolitis, and Vancomycin-resistant enterococcus do not require the use of an N95 respirator as they are not transmitted through the air but have other modes of transmission.

Correct Answer: A

Rationale: An incision that appears slightly red with a small amount of serous drainage on the first day following surgery is going through a normal healing process. It is important to keep the incision clean. In this case, the nurse should assist the client to shower as ordered to maintain hygiene and monitor for changes in the incision site. Instructing the client to lie prone may not be necessary and could cause discomfort. Applying antibiotic ointment without a specific order is not recommended as it can interfere with the healing process. Notifying the physician for an antibiotic order is premature at this stage since the incision is showing normal signs of healing.

Correct Answer: B

Rationale: MSDS sheets, also known as Materials Safety Data Sheets, are essential documents that provide detailed information about chemicals used in the workplace. They are required by OSHA to be easily accessible to all employees to ensure they have the necessary information to handle chemicals safely. MSDS sheets do not contain ordering information for equipment in the office (
Choice
A) or serve as a treatment guide for injured patients (
Choice
C).
Therefore, the correct answer is that MSDS sheets are required by OSHA to be accessible to all employees of the office.