A nurse is providing teaching to a client who has a family history of hypertension. The nurse should inform the client that his blood pressure of 124/79 mm Hg places him in which of the following categories?

Elevated

Stage 1 hypertension

Stage 2 hypertension

Normal

Answer and Explanation

The Correct Answer is A

Choice A reason: A blood pressure reading of 124/79 mm Hg is considered elevated. The normal range for blood pressure is less than 120/80 mm Hg. Elevated blood pressure is when readings consistently range from 120129 systolic and less than 80 mm Hg diastolic.

Choice B reason: Stage 1 hypertension is defined by a systolic blood pressure ranging from 130 to 139 mm Hg or a diastolic pressure ranging from 80 to 89 mm Hg. The client's blood pressure does not fall into this category.

Choice C reason: Stage 2 hypertension is characterized by a systolic blood pressure of 140 mm Hg or higher or a diastolic pressure of 90 mm Hg or higher. The client's blood pressure is below these levels.

Choice D reason: A normal blood pressure reading is typically below 120/80 mm Hg. Although the client's diastolic pressure is within the normal range, the systolic pressure is above normal, thus it does not qualify as a normal blood pressure reading.

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Correct Answer is B

Explanation

Choice A reason: Tennis involves abrupt lateral movements and may not be suitable for someone with low back pain, as it can exacerbate the condition.

Choice B reason: Swimming is a low impact exercise that can help strengthen the back muscles without putting additional stress on the spine, making it an ideal choice for individuals with low back pain.

Choice C reason: The option "Custom: NUR 224G Sec 2 Blandon Final" does not refer to a specific exercise and seems to be an error or unrelated text.

Choice D reason: Rowing can be strenuous on the lower back due to the repetitive motion and the need for strong core engagement, which might not be recommended for acute low back pain.

A. Apply a tourniquet just below the elbow. B. Elevate the limb and apply ice. C. Clean the wound. D. Apply pressure above the wound.

Correct Answer is B

Explanation

Choice A reason: Applying a tourniquet just below the elbow is not recommended as the first line of action for a deep laceration unless there is life-threatening hemorrhaging that cannot be controlled by direct pressure. Tourniquets are used as a last resort because they can cause tissue damage.

Choice B reason: Elevating the limb and applying ice can help reduce bleeding and swelling. Elevation uses gravity to help reduce blood flow to the injury, and the cold from the ice constricts blood vessels, further helping to control bleeding and reduce swelling.

Choice C reason: Cleaning the wound is important, but it should not be the first action taken. The initial focus should be on stopping the bleeding. Once bleeding is controlled, the wound can be cleaned to prevent infection.

Choice D reason: Applying pressure directly to the wound with a clean cloth or bandage is the first step in controlling bleeding. However, the question specifies applying pressure above the wound, which would not be effective in controlling bleeding from the wound itself.

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A nurse is providing teaching to a client who has a family history of hypertension. The nurse should inform the client that his blood pressure of 124/79 mm Hg places him in which of the following categories?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is B

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