A nurse is teaching a client who has chronic kidney disease about limiting foods that are high in potassium. Which of the following foods should the nurse instruct the client to avoid? (Select all that apply)
Raisins
Asparagus
Bananas
Tomatoes
Green Beans
Correct Answer : A,C,D
Choice A reason:
Raisins are dried grapes and are known to have a higher concentration of nutrients, including potassium. For individuals with chronic kidney disease (CKD), consuming foods like raisins that are high in potassium can lead to hyperkalemia, a condition where potassium levels in the blood are higher than normal. This can be dangerous as it may cause heart rhythm problems.
Choice B reason:
Asparagus is considered a lower-potassium food, making it a safer choice for people with CKD. It's important for individuals with CKD to manage their potassium intake, but asparagus can be included in their diet in appropriate portions.
Choice C reason:
Bananas are well-known for being rich in potassium. For someone with CKD, eating bananas can contribute to an excessive intake of potassium, which their kidneys may not be able to eliminate efficiently, potentially leading to hyperkalemia.
Choice D reason:
Tomatoes, including tomato products like sauces, juices, and purees, are high in potassium. Therefore, they should be limited or avoided in the diet of a person with CKD to prevent complications associated with high potassium levels.
Choice E reason:
Green beans are considered to be a lower-potassium vegetable. They can be included in a kidney-friendly diet, provided they are consumed in moderation and balanced with other dietary needs.
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Correct Answer is D
Explanation
Choice A reason:
Venous thromboembolism (VTE) is a condition where blood clots form in the deep veins, usually in the legs. While VTE is a risk following trauma and immobilization, the acute onset of shortness of breath and chest pain is less typical for VTE, which more commonly presents with leg pain and swelling.
Choice B reason:
Hypovolemic shock occurs due to significant blood or fluid loss, leading to decreased blood volume and inadequate circulation. While it can result from a motor-vehicle crash, the client's symptoms of shortness of breath and chest pain are not the most indicative of hypovolemic shock, which typically presents with rapid pulse, low blood pressure, and cold, clammy skin.
Choice C reason:
Compartment syndrome is a surgical emergency where increased pressure within the muscle compartments impairs circulation and nerve function. It presents with severe pain, swelling, and sometimes paralysis of the affected limb, but it does not typically cause shortness of breath or chest pain.
Choice D reason:
Fat embolism syndrome (FES) is a serious complication that can occur after long bone fractures. Fat globules may enter the bloodstream and travel to the lungs, leading to respiratory distress, which can manifest as shortness of breath and chest pain. FES can also cause neurological symptoms and a petechial rash. Given the client's symptoms and recent trauma, FES is a likely complication and requires immediate assessment and intervention.
Correct Answer is D
Explanation
Choice A reason:
While examining the client for areas of skin breakdown is an important part of ongoing care, especially for clients with spinal cord injuries who are at increased risk for pressure ulcers, it is not the first action to take when autonomic dysreflexia is suspected. Skin breakdown is not an immediate life-threatening issue compared to the potential complications of autonomic dysreflexia.
Choice B reason:
Checking the client's bladder for distention is a critical step in the management of autonomic dysreflexia, as an overfull bladder is a common trigger for this condition. However, the very first action should be to place the client in a sitting position to lower blood pressure, which can be dangerously high during an episode of autonomic dysreflexia.
Choice C reason:
Checking for fecal impaction is another important intervention for managing autonomic dysreflexia, as an impacted bowel can also trigger an episode. However, similar to checking for bladder distention, this is not the first action to take. Immediate measures to lower blood pressure are prioritized for the safety of the client.
Choice D reason:
Placing the client in a sitting position, or elevating the head of the bed to at least 45 degrees, is the first and most critical action when autonomic dysreflexia is suspected. This position helps to lower blood pressure by promoting venous return to the heart and can prevent complications such as stroke from the sudden hypertension associated with autonomic dysreflexia.