A nurse is assessing a client who has chronic venous insufficiency. Which of the following findings should the nurse expect?
Dependent rubor
Thick, deformed toenails
Hair loss
Edema
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.
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Correct Answer is B
Explanation
Choice A reason:
Advising that the largest meal of the day should be in the evening is not typically recommended for clients with a colostomy. It is generally better to have smaller, more frequent meals throughout the day to aid digestion and reduce the risk of discomfort.
Choice B reason:
Eating yogurt can indeed help decrease the amount of gas. Yogurt contains probiotics, which can aid in digestion and reduce gas production. This is a beneficial dietary choice for clients with a colostomy.
Choice C reason:
Carbonated beverages are not recommended for controlling odor. In fact, they can increase gas production and lead to bloating, which can be uncomfortable for clients with a colostomy.
Choice D reason:
There is no need to eliminate pasta from the diet to prevent loose stools. Instead, clients should focus on a balanced diet that includes low-fiber foods initially and gradually reintroduce other foods while monitoring their effects.
Correct Answer is D
Explanation
Choice A reason:
The ethics committee does not typically handle requests for access to medical records. Their role is more focused on addressing ethical dilemmas and conflicts in patient care, rather than routine administrative tasks like granting access to medical records.
Choice B reason:
Asking the nursing supervisor to obtain the medical records for a family member is not appropriate without the client’s consent. Medical records are confidential and protected under laws such as HIPAA (Health Insurance Portability and Accountability Act), which require patient authorization for disclosure.
Choice C reason:
The healthcare provider cannot share medical information with a family member without the client’s explicit permission. This is to ensure the privacy and confidentiality of the client’s health information.
Choice D reason:
The correct procedure is for the client to provide permission to share their medical records. Under HIPAA, a healthcare provider can only share a patient’s medical information with family members if the patient has given explicit consent. This ensures that the patient’s privacy rights are respected and that their health information is protected.