A nurse is performing a skin assessment on a client who has dark skin.
Which of the following locations on the client’s body should the nurse observe to assess for cyanosis?
Area of trauma.
Sacrum.
Shoulders.
Palms of the hands.
The Correct Answer is D
Cyanosis is a bluish discoloration of the skin and mucous membranes due to inadequate oxygenation of the blood. It is more difficult to detect in people who have dark skin, so the nurse should look for cyanosis in areas where the skin is thinner and the blood supply is richer, such as the palms of the hands, the lips, the gums, and around the eyes.
These areas are less affected by melanin, the pigment that gives skin its color.
Choice A is wrong because an area of trauma may have bruising or inflammation that can mask cyanosis.
Choice B is wrong because the sacrum is not a good site to assess for cyanosis in any skin tone, as it is prone to pressure ulcers and poor circulation.
Choice C is wrong because the shoulders are not a mucous membrane and may have more melanin than other areas of the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
This test should be performed after your baby is 24 hours old. This is because newborn genetic screening is a set of laboratory tests that detect a set of known genetic diseases that can affect a child’s long-term health or survival. The test is performed on a blood sample obtained from a heel prick when the baby is two or three days old. Performing the test after 24 hours ensures that the baby has had enough time to metabolize certain substances that could interfere with the accuracy of the test.
Choice A is wrong because the blood sample is not drawn from the baby’s inner elbow, but from the heel.
Choice B is wrong because the baby does not need to drink water prior to the test, as this could dilute the blood sample and affect the results.
Choice C is wrong because the test does not need to be repeated when the baby is 2 months old, unless there is a positive or inconclusive result from the first test.
Newborn genetic screening is important for early detection and intervention of certain conditions that can cause serious health problems or disability if left untreated. Parents should be informed about the benefits and limitations of the test, as well as their rights and options regarding consent and confidentiality.
Correct Answer is ["C"]
Explanation
“I will eat small, frequent meals.”.
This statement indicates an understanding of the discharge teaching because eating small, frequent meals can help reduce the workload of the pancreas and prevent pain and nausea.
“I will eat fish for dinner at least twice per week.” This statement does not indicate an understanding of the discharge teaching because fish is a high-fat food that can aggravate pancreatitis. The client should eat a low-fat diet with no more than 30 grams of fat per day.
“I will limit my morning coffee to no more than two cups.” This statement does not indicate an understanding of the discharge teaching because coffee is a caffeinated beverage that can stimulate the pancreas and worsen inflammation. The client should avoid caffeine and alcohol.
D. “I should expect my bowel movements to be pale in color”. This statement does not indicate an understanding of the discharge teaching because pale stools can be a sign of bile duct obstruction or pancreatic insufficiency, which are complications of pancreatitis. The client should notify the provider if they notice any changes in their stool color or consistency.
E. “I will notify my provider if my urine is dark.” This statement does not indicate an understanding of the discharge teaching because dark urine can be a sign of dehydration or jaundice, which are also complications of pancreatitis. The client should drink plenty of fluids and monitor their skin and eyes for yellowing.
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