A nurse is preparing to test a client's plantar Babinski reflex. Which of the following instructions should the nurse give to prepare the client for this test?
"Place your foot in my hand and I will tap the back of your heel."
"Lie down and I will stroke the bottom of your foot."
"Sit on the edge of the bed while I tap your knee."
"Relax your arm across your chest and I will test your elbow extension."
The Correct Answer is B
The plantar Babinski reflex is assessed by stroking the sole of the foot from the heel towards the toes. A normal response is the flexion or curling of the toes. An abnormal response, known as a positive Babinski sign, is the extension and fanning out of the toes, which indicates an upper motor neuron lesion.
"Place your foot in my hand and I will tap the back of your heel": This instruction is more relevant to testing the Achilles tendon reflex, where the nurse taps the back of the heel to elicit a plantarflexion response.
"Sit on the edge of the bed while I tap your knee": This instruction is more relevant to testing the patellar reflex, also known as the knee-jerk reflex. The nurse taps the patellar tendon just below the kneecap to elicit a reflexive contraction of the quadriceps muscle.
"Relax your arm across your chest and I will test your elbow extension": This instruction is more relevant to testing the triceps reflex, where the nurse taps the triceps tendon to elicit a reflexive extension of the elbow.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The client's symptoms of feeling dizzy, having a racing heart, and becoming pale while lying on their back are consistent with supine hypotension syndrome, also known as vena cava syndrome. This occurs when the weight of the uterus compresses the inferior vena cava, reducing blood flow and causing symptoms.
To address this issue, the nurse should Position the client on their left side. Lying on the left side helps relieve the pressure on the inferior vena cava and improves blood flow. This can alleviate the symptoms and prevent further complications.
Instructing the client to take a brisk walk is not appropriate in this situation, as it may exacerbate the symptoms by increasing heart rate and potentially causing further dizziness or fainting. Checking the client's temperature is not necessary in relation to these symptoms, as they are not indicative of a fever or infection.
Providing the client with a glass of orange juice may be helpful in some situations, such as if the client is experiencing hypoglycemia. However, in this case, the symptoms are likely due to supine hypotension syndrome, and repositioning the client is the priority intervention.
Correct Answer is A
Explanation
Explanation:
Yogurt can be beneficial for individuals with irritable bowel syndrome (IBS) because it contains probiotics, which are live bacteria that can help promote a healthy balance of gut bacteria.
Probiotics have been shown to potentially alleviate symptoms of IBS, such as bloating, gas, and abdominal discomfort. Additionally, yogurt is a good source of calcium and protein.
B- On the other hand, "Honey" is not specifically recommended for individuals with IBS as it can be a source of fermentable carbohydrates and may contribute to symptoms such as bloating and gas in some individuals.
C- "Watermelon" is generally well-tolerated by most people and can be included in the diet of individuals with IBS, as it is low in FODMAPs (fermentable carbohydrates that can trigger IBS symptoms in some individuals).
D- "Ice cream" is not typically recommended for individuals with IBS, as it often contains high amounts of fat and lactose, which can aggravate symptoms in some individuals. However, this can vary depending on the individual's tolerance to dairy and fat.
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