A nurse is caring for an older adult client.

exhibits

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System	Findings
General	Adult child accompanying parent reports decline in client, expressing concern over memory and thought process, appetite, and self-care. Adult child states. "My sibling and I hired help at home for my parent. We thought that would help but it has not. I found the title to the car today, signed over to me."
Physical	Client makes poor eye contact, speaks in a monotone voice, and has a lack of facial expression. Client reports sleeping 7 hr a night and getting up "once or twice per night to go to the bathroom." Client reports not wanting to eat anymore. Client's child reports their parent has lost about 8 lb in the past month. Heart rate 68/min
Affect	Client says. "Why don't you just leave me? I am of no use.”

This is because rubella is a highly contagious viral infection that can cause serious harm to the developing fetus if the pregnant person gets infected. Rubella can cause congenital rubella syndrome, which can result in hearing and vision loss, heart defects and other serious conditions in newborns.

Choice A is wrong because aspirin should not be given to children or adolescents with viral infections, as it can cause Reye’s syndrome, a rare but potentially fatal condition that affects the liver and brain.

Choice C is wrong because rubella does not require airborne precautions, which are used for diseases that can spread through very small droplets that can remain in the air for long periods of time, such as tuberculosis or measles. Rubella spreads through direct contact with saliva or mucus of an infected person, or through respiratory droplets from coughing or sneezing.

Therefore, standard and droplet precautions are sufficient to prevent transmission. Choice D is wrong because Koplik spots are a characteristic sign of measles, not rubella.

Koplik spots are small white spots that appear on the inside of the cheeks before the measles rash develops. Rubella causes a pink or red rash that usually starts on the face and moves down the body.

Normal ranges for rubella antibody tests are:

• IgM: Negative or less than 0.9 IU/mL
• IgG: Negative or less than 10 IU/mL

A positive IgM result indicates a recent or current infection, while a positive IgG result indicates a past infection or immunity from vaccination.

Perform a sterile dressing change for a client who has an abdominal wound. This is because a licensed practical nurse (LPN) can perform tasks that require technical skills and have predictable outcomes, such as dressing changes. A sterile dressing change is also within the scope of practice of an LPN.

Choice A is wrong because complete discharge teaching for a client who has a new diagnosis of diabetes mellitus requires assessment, evaluation and critical thinking, which are beyond the scope of practice of an LPN. Discharge teaching is the responsibility of a registered nurse (RN) who can provide education and counseling to clients and families.

Choice B is wrong because completing the Glasgow Coma Scale for a client who has an evolving stroke requires assessment and interpretation of neurological status, which are complex and unpredictable tasks that only an RN can perform. The Glasgow Coma Scale is a tool that measures the level of consciousness of a client based on eye opening, verbal response and motor response. A client who has an evolving stroke may have changes in their neurological status that require frequent monitoring and intervention by an RN.

Choice D is wrong because performing an admission assessment for a client who is scheduled for surgery requires comprehensive data collection, analysis and synthesis, which are advanced skills that only an RN can perform. An admission assessment involves obtaining a complete health history, performing a physical examination, identifying client needs and problems, and developing a plan of care.

A client who is scheduled for surgery may have complex and unpredictable needs that require specialized knowledge and judgment by an RN.