Which zone consists of the area where the injury is most severe and deepest?

Hyperemia.

Coagulation.

Stasis.

Necrosis.

Answer and Explanation

The Correct Answer is D

Necrosis. Necrosis is the death of cells or tissue due to disease, injury, or lack of blood supply. In the process of tissue injury, necrosis occurs in the deepest and most severe area of injury.

Choice A, Hyperemia is an increase in blood flow to an area, causing redness and warmth.

Choice B, Coagulation is the process of blood clotting.

Choice C, Stasis is a reduction in blood flow to an area, causing blood to pool and resulting in tissue hypoxia.

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Correct Answer is A

Explanation

The client takes furosemide with the evening medications. Nocturia, or the need to wake up at night to urinate, can be caused by various factors. In this case, the client's medication, furosemide, is a diuretic that can increase urine output and cause nocturia. The other choices do not explain the cause of the client's nocturia.

A. Pain radiating down the dorsal surface of the forearm. B. A decrease in grasp strength. C. Inability to flex index and middle fingers. D. Tenderness in the affected wrist.

Correct Answer is B

Explanation

A decrease in grasp strength. Carpal tunnel syndrome is a condition that occurs when the median nerve, which runs from the forearm into the hand, becomes compressed at the wrist. Common assessment findings include numbness, tingling, and pain in the hand and fingers, weakness in the hand, and a decrease in grasp strength.

Choice A, pain radiating down the dorsal surface of the forearm, is not the correct answer because it is a common symptom of tennis elbow.

Choice C, inability to flex index and middle fingers, is not the correct answer because it is a symptom of trigger finger.

Choice D, tenderness in the affected wrist, is not the correct answer because it is a common symptom of wrist sprains or strains.

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Which zone consists of the area where the injury is most severe and deepest?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is obtaining a history on a client stating nocturia. When evaluating the client's evening behaviors, which may be the cause of the problem?

Correct Answer is A

Explanation

A client is diagnosed with carpal tunnel syndrome. Which of the following assessment findings would the nurse expect?

Correct Answer is B

Explanation

A client calls the clinic and tells the nurse that he was bitten by a tick and is afraid he has Lyme disease. How long does the nurse understand that the tick must be attached to Lyme disease?

The nurse is caring for a client with a neurological deficit. In assessing the client, the nurse will utilize the standard Glasgow Coma Scale. What will the nurse be assessing on this patient? Select all that apply.

An older adult female has a bone density test that reveals severe osteoporosis. What does the nurse understand can be a problem for this client due to the decrease in bone mass and density?

On initial nursing rounds, the diabetic client reports "not feeling well." Later, the nurse finds the client to be diaphoretic and in a stuporous state. What is the immediate action taken by the nurse?

Which type of sexually transmitted infection is the nurse most accurate to highlight in the client's history as it remains dormant in the body and can recur at any time?

A client on a prescribed medication for a skin disorder visits the clinic complaining of a skin rash. Which of the following would explain the client's condition?

The nurse is performing an assessment of the thyroid gland. In order to decrease the risk that the nurse will stimulate the release of large amounts of thyroid hormone, what should the nurse be sure to do?

A client has a history of dislocations of the same joint. The nurse understands that this is most likely due to an insufficient deposit of collagen during the healing process leading to which of the following?