A nurse is admitting a client who has a wound infected with methicillin-resistant Staphylococcus aureus (MRSA). Which of the following types of precautions should the nurse plan to initiate?

Choice A rationale:

The choice "Rectus Femoris" is not the correct answer. The rectus femoris is a muscle located in the thigh and is not a common site for intramuscular injections due to its location and proximity to important structures.

Choice B rationale:

The correct answer is "Vastus Lateralis." Choice B is the correct answer. The vastus lateralis muscle is located on the lateral aspect of the thigh and is a suitable site for intramuscular injections. It is often used in infants and young children or in adults who have limited deltoid muscle mass.

Choice C rationale:

The correct answer is "Dorsogluteal." Choice C is the correct answer. The dorsogluteal muscle, located in the buttocks, has historically been used for intramuscular injections. However, it's important to note that due to the proximity of the sciatic nerve and the potential for incorrect injection technique, this site is used less frequently now.

Choice D rationale:

The choice "Lower abdomen" is not the correct answer. The lower abdomen is not a recommended site for intramuscular injections due to the risk of injuring underlying structures and the potential for subcutaneous injection instead of intramuscular.

Choice E rationale:

The correct answer is "Deltoid." Choice E is the correct answer. The deltoid muscle, located in the upper arm, is commonly used for intramuscular injections, especially for vaccines and smaller medication volumes. However, it has a limited muscle mass and may not be suitable for larger injection volumes.

Choice A rationale:

Lillian Wald is known for founding the Henry Street Settlement in New York and for her work in public health nursing and social reform, but she is not specifically associated with keeping records on sanitation techniques and their effects on health.

Choice B rationale:

Clara Barton is renowned for establishing the American Red Cross and her humanitarian efforts during the Civil War. While she contributed significantly to healthcare, her focus was not on keeping records on sanitation techniques and their effects.

Choice C rationale:

Florence Nightingale, the founder of modern nursing, is the nurse who kept records on sanitation techniques and their effects on health. She is known for her work during the Crimean War, where she improved sanitation and hygiene practices in healthcare settings, leading to significant improvements in patient outcomes.

Choice D rationale:

Mary Nutting was an influential figure in nursing education, but she is not primarily recognized for keeping records on sanitation techniques and their effects. Her contributions were more related to curriculum development and nursing education.