A nurse is teaching a client how to self-administer heparin. Which of the following instructions should the nurse include in the teaching?

Use an 18-gauge, 1-inch needle to administer the medication.

Inject 5.1 cm (2 in) away from the umbilicus.

Expel air bubble before injecting medication.

Massage the injection site after withdrawing the needle.

Answer and Explanation

The Correct Answer is B

A. Use an 18-gauge, 1-inch needle to administer the medication. An 18-gauge needle is too large for subcutaneous heparin injections, which require a smaller, finer needle, typically 25- to 27-gauge and ⅜- to ⅝-inch in length. The smaller gauge reduces discomfort and is appropriate for subcutaneous tissue.

B. Inject 5.1 cm (2 in) away from the umbilicus. Heparin injections should be given at least 2 inches from the umbilicus to avoid areas with dense blood vessels, which decreases the risk of hematoma formation and improves medication absorption.

C. Expel air bubble before injecting medication. For prefilled heparin syringes, the small air bubble should not be expelled, as it helps ensure the full dose is administered and can reduce bruising by sealing the medication in the tissue.

D. Massage the injection site after withdrawing the needle. Massaging the site after a heparin injection is not recommended as it increases the risk of bruising and tissue irritation. Instead, gentle pressure may be applied briefly if there is bleeding at the site.

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Correct Answer is ["A","B","C","F"]

Explanation

Correct responses

A. Lactose intolerant: Lactose intolerance can lead to lower dairy intake, which may reduce calcium intake, increasing the risk of osteoporosis.

B. Alcohol use: Excessive alcohol consumption can interfere with calcium absorption and bone health, increasing the risk of osteoporosis.

C. Smoking history: Smoking is associated with decreased bone density and increased risk of osteoporosis due to its negative effects on bone metabolism.

F. Vitamin D level: The client's vitamin D levels are below the recommended range. Vitamin D is crucial for calcium absorption and bone health, so insufficient levels can increase the risk of osteoporosis.

The other factors are less directly related to osteoporosis risk in this client:

D. Phosphorous level: The phosphorous level is within the normal range and is not directly linked to osteoporosis risk.

E. Activity level: The activity level is not provided in the information; however, physical activity is generally important for bone health. If the client is sedentary, it could be a risk factor, but it's not specified here.

A. Endotracheal suctioning B. Urinary catheter care C. Enteral feeding D. Wound Irrigation

Correct Answer is A

Explanation

A. Endotracheal suctioning:

This is the correct answer. If a client requires endotracheal suctioning, it is likely due to respiratory distress or compromised airway clearance. Ensuring a patent airway and maintaining adequate oxygenation is the top priority, making endotracheal suctioning the first procedure to be performed.

B. Urinary catheter care:

Urinary catheter care is important for preventing infections and maintaining urinary function, but it is generally not as urgent as addressing respiratory distress. If the client is experiencing respiratory issues, addressing these concerns should take precedence.

C. Enteral feeding:

While enteral feeding is essential for providing nutrition, it is not typically as urgent as addressing respiratory needs. If a client requires endotracheal suctioning for respiratory support, it should be prioritized over enteral feeding.

D. Wound irrigation:

Wound irrigation is important for wound care, but it is generally not as time-sensitive as addressing respiratory needs. If the client's airway is compromised, it takes precedence over wound irrigation.

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A nurse is teaching a client how to self-administer heparin. Which of the following instructions should the nurse include in the teaching?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is ["A","B","C","F"]

Explanation

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Correct Answer is A

Explanation

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