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A nurse is assessing a client who has chronic venous insufficiency. Which of the following findings should the nurse expect?

A.

Dependent rubor

B.

Thick, deformed toenails

C.

Hair loss

D.

Edema

Answer and Explanation

The Correct Answer is D

Choice A: Dependent rubor

 

Dependent rubor is a reddish discoloration of the skin that occurs when the leg is in a dependent position (hanging down). This condition is typically associated with arterial insufficiency rather than chronic venous insufficiency. Arterial insufficiency occurs when there is inadequate blood flow through the arteries, leading to symptoms such as pain, cramping, and changes in skin color. Dependent rubor is a sign of poor arterial circulation and is not commonly seen in venous insufficiency.

 

Choice B: Thick, deformed toenails

 

Thick, deformed toenails can be a sign of fungal infections or other conditions affecting the nails, but they are not specifically indicative of chronic venous insufficiency. While individuals with chronic venous insufficiency may have poor circulation that can contribute to nail problems, this symptom is not a primary or common finding associated with the condition. Instead, it is more often related to other underlying health issues.

 

Choice C: Hair loss

 

Hair loss on the legs can occur due to various reasons, including poor circulation. However, it is more commonly associated with arterial insufficiency rather than chronic venous insufficiency. In arterial insufficiency, the reduced blood flow can lead to hair loss, shiny skin, and other changes in the lower extremities. Chronic venous insufficiency primarily affects the veins and leads to symptoms such as swelling, varicose veins, and skin changes.

 

Choice D: Edema

 

Edema, or swelling, is a hallmark symptom of chronic venous insufficiency. This condition occurs when the veins in the legs are unable to effectively return blood to the heart, leading to blood pooling in the lower extremities. The increased pressure in the veins causes fluid to leak into the surrounding tissues, resulting in swelling. Edema is often more pronounced at the end of the day or after prolonged periods of standing or sitting. Managing edema is a key aspect of treating chronic venous insufficiency, and it often involves the use of compression stockings, elevation of the legs, and other measures to improve venous return.

 


View Related questions

Correct Answer is A

Explanation

Choice A reason: Place a pillow under the client’s head:

During a tonic-clonic seizure, it is crucial to protect the client’s head from injury. Placing a pillow or any soft object under the head can help prevent head trauma caused by the convulsions. Ensuring the client’s safety by protecting their head is a primary concern during a seizure.

Choice B reason: Insert a padded tongue blade into the client’s mouth:

This action is incorrect and potentially dangerous. Inserting any object into the mouth during a seizure can cause injury to the teeth, gums, or jaw. It can also obstruct the airway. The myth that a person can swallow their tongue during a seizure is false, and no object should be placed in the mouth.

Choice C reason: Apply a face mask for oxygen administration:

While providing oxygen can be beneficial after the seizure has ended, during the seizure, the priority is to ensure the client’s safety and prevent injury. Applying a face mask during the active phase of a seizure is not practical and can interfere with managing the seizure safely.

Choice D reason: Gently restrain the client’s extremities:

Restraining the client’s extremities during a seizure is not recommended. Attempting to restrain the movements can cause injury to both the client and the nurse. The focus should be on protecting the client from harm without restricting their movements.

Correct Answer is B

Explanation

Choice A: Take naproxen for generalized discomfort

Naproxen is a nonsteroidal anti-inflammatory drug (NSAID) that can help with generalized discomfort. However, NSAIDs can cause fluid retention and worsen heart failure symptoms. They can also increase the risk of kidney damage and gastrointestinal bleeding, especially in individuals with heart failure. Therefore, it is generally advised to avoid NSAIDs and use alternative pain relief methods, such as acetaminophen, under the guidance of a healthcare provider.

Choice B: Notify the provider of a weight gain of 0.5 kg (1 lb) in a week

Monitoring weight is crucial for individuals with heart failure, as sudden weight gain can indicate fluid retention and worsening heart failure. A weight gain of 0.5 kg (1 lb) in a week is significant and should be reported to the healthcare provider immediately. This allows for timely intervention to adjust medications or other treatments to prevent further complications. Regular weight monitoring helps in early detection of fluid buildup and effective management of heart failure.

Choice C: Take diuretics early in the morning and before bedtime

Diuretics are commonly prescribed to help reduce fluid buildup in individuals with heart failure. However, taking diuretics before bedtime can lead to frequent nighttime urination, disrupting sleep. It is generally recommended to take diuretics early in the morning to minimize this issue. If a second dose is needed, it should be taken in the early afternoon to avoid nighttime disturbances.

Choice D: Exercise at least three times per week

Regular exercise is beneficial for individuals with heart failure as it helps improve cardiovascular health, increase stamina, and reduce symptoms. However, the exercise regimen should be tailored to the individual’s condition and capabilities. It is important to consult with a healthcare provider to develop a safe and effective exercise plan. Cardiac rehabilitation programs can also provide structured exercise guidance and support.