A nurse is teaching a client who has a prescription for home oxygen therapy. Which of the following instructions should the nurse include?

Use petroleum-based ointments to moisturize lips.

Choose a wool blanket when using oxygen.

Store oxygen tanks upright.

Keep oxygen tanks 4 feet away from an elect

Peak T Wave on EKG

Answer and Explanation

The Correct Answer is C

A.   Petroleum-based products should not be used in conjunction with oxygen therapy. They are flammable and can pose a fire hazard when used near oxygen. Instead, use water-based moisturizers to prevent dryness of the lips and skin.
B.   Wool and other synthetic fabrics can generate static electricity, which is a fire hazard when using oxygen
therapy. It’s safer to use cotton blankets, as they are less likely to cause static buildup.
C.   Oxygen tanks should be stored upright to prevent them from falling over and to ensure the regulator and valves are properly aligned. Storing tanks upright helps maintain stability and prevents accidental damage to the equipment.
D.   While the recommendation to keep oxygen tanks away from electrical sources is important, the distance may vary based on specific guidelines. It is generally advised to keep oxygen tanks at least 5-10 feet away from electrical sources and heat sources to avoid any risk of ignition or fire.

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Correct Answer is C

Explanation

A. This is a good method to gather feedback but does not directly assess the client's ability to perform the taught skills.
B. This is important to identify knowledge gaps but does not assess the client's ability to perform the skills.
C. This is the most direct way to assess the client's ability to perform the taught skill and ensures that the client has retained the information.
D. While important, vital signs do not directly assess the effectiveness of home care teaching.

A. Hct 48% B. Urine specific gravity 1.040 C. Blood creatinine 0.6 mg/dL D. Blood sodium 140 mEq/L

Correct Answer is B

Explanation

A. While a slightly elevated hematocrit can be associated with dehydration, it's not as specific as urine specific gravity.
B. This indicates concentrated urine, which is a classic sign of dehydration. Normal urine specific gravity is typically between 1.005 and 1.030.
C. This is a normal creatinine level and does not indicate dehydration.
D. This is within the normal range for sodium.

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A nurse is teaching a client who has a prescription for home oxygen therapy. Which of the following instructions should the nurse include?

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