During a routine medical evaluation, a client is found to have a random blood glucose level of 310 mg/dL. Which client statements are concerning to the nurse? Select all that apply.
I sleep at least 8 hours each night.
I cannot seem to quench my thirst.
I have to void nearly every hour.
At times my vision is blurry.
I have lost 10 pounds without even trying.
Correct Answer : B
Choice A Reason:
I sleep at least 8 hours each night.
This statement is not concerning because getting adequate sleep is generally a sign of good health. It does not directly relate to symptoms of high blood glucose levels. Therefore, this choice is not relevant to the nurse’s concerns regarding the client’s elevated blood glucose level.
Choice B Reason:
I cannot seem to quench my thirst.
This statement is concerning because excessive thirst, known as polydipsia, is a common symptom of high blood glucose levels or hyperglycemia. When blood glucose levels are elevated, the body tries to eliminate the excess glucose through urine, leading to dehydration and increased thirst. This symptom indicates that the client’s blood glucose levels may be poorly controlled, which requires medical attention.
Choice C Reason:
I have to void nearly every hour.
Frequent urination, or polyuria, is another symptom of high blood glucose levels. When there is too much glucose in the blood, the kidneys work harder to filter and absorb it. When they can’t keep up, the excess glucose is excreted into the urine, pulling fluids from the tissues and causing frequent urination. This symptom is a clear indicator of hyperglycemia and needs to be addressed by the nurse.
Choice D Reason:
At times my vision is blurry.
Blurred vision can be a symptom of high blood glucose levels. Elevated glucose levels can cause the lens of the eye to swell, leading to changes in vision. This symptom is concerning because it suggests that the client’s blood glucose levels are affecting their vision, which can be a sign of poorly managed diabetes or other complications.
Choice E Reason:
I have lost 10 pounds without even trying.
Unintentional weight loss is a concerning symptom of high blood glucose levels. When the body cannot use glucose for energy due to insulin resistance or lack of insulin, it starts to break down muscle and fat for energy, leading to weight loss. This symptom indicates that the client’s diabetes may be uncontrolled, and immediate medical intervention is necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Consuming a high-protein diet is not typically recommended for clients with hepatitis B. While protein is essential for overall health, excessive protein intake can put additional strain on the liver. Instead, a balanced diet with adequate carbohydrates, fruits, and vegetables is advised to support liver function.
Choice B reason: Resting frequently throughout the day is crucial for clients with hepatitis B. The liver is responsible for many vital functions, including detoxification, protein synthesis, and the production of biochemicals necessary for digestion. When the liver is inflamed or damaged, as in hepatitis B, it needs ample rest to recover and function properly.
Choice C reason: Clients with hepatitis B should not donate blood. Hepatitis B is a bloodborne virus, and donating blood can transmit the infection to others. Blood donation guidelines strictly prohibit individuals with hepatitis B from donating blood, regardless of the time elapsed since completing medication.
Choice D reason: Taking acetaminophen every 4 hours for discomfort is not advisable for clients with hepatitis B. Acetaminophen is metabolized by the liver, and excessive use can lead to liver damage. Clients with liver conditions should use acetaminophen sparingly and under medical supervision to avoid exacerbating liver damage.
Correct Answer is C
Explanation
Choice A Reason:
The client who displays plantar flexion when the bottom of the foot is stroked is exhibiting a normal reflex response known as the plantar reflex. This response indicates that the corticospinal tract is functioning properly. In adults, the normal response is plantar flexion of the toes, which means the toes curl downward. This is not an immediate cause for concern and does not indicate a life-threatening condition.
Choice B Reason:
The client who consistently demonstrates decortication when stimulated is showing signs of severe brain injury. Decorticate posturing is characterized by the arms being flexed at the elbows and held tightly to the chest, with the legs extended and feet turned inward. This type of posturing indicates damage to the cerebral hemispheres, thalamus, or midbrain. While this is a serious condition, it is not necessarily the most immediate priority compared to a sudden change in the Glasgow Coma Scale.
Choice C Reason:
The client whose Glasgow Coma Scale (GCS) has changed from 15 to 12 is the nurse’s first priority. The GCS is a critical tool used to assess a patient’s level of consciousness, with scores ranging from 3 (deep coma) to 15 (fully awake and alert). A drop in GCS score indicates a significant decline in neurological function, which could be due to increased intracranial pressure, bleeding, or other acute changes in the brain. This requires immediate assessment and intervention to prevent further deterioration.
Choice D Reason:
The client whose deep tendon reflexes have become hyperactive is showing signs of hyperreflexia. Hyperactive reflexes can indicate an upper motor neuron lesion, which affects the descending corticospinal tract. While this is a concerning sign that warrants further investigation, it is not as immediately critical as a sudden change in the GCS score.
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