A patient has a defect in the arachnoid villi. What finding would the healthcare professional expect to note?
a. Production of excess cerebrospinal fluid (CSF)
b. Ischemia in the choroid plexuses
c. Cloudy cerebral spinal fluid on analysis
d. Absorption of too little cerebrospinal fluid
Answer: d. Absorption of too little cerebrospinal fluid
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When assessing a patient with mitral regurgitation, the nurse would expect which of the following heart sounds to occur?
A) Diastolic murmur B) Systolic murmur C) Systolic click D) Ventricular dysrhythmias
Which of the following best describes why clinical areas are so careful to ensure sanitization of surfaces and equipment between each patient?
a. To avoid direct patient-to-patient transmission of infection b. To provide a clean environment for clients and staff c. To decrease transmission by fomites d. To decrease transmission by vectors
An immigrant from China requires a colonic resection. He follows traditional Chinese health practices and is very anxious and reluctant regarding Western surgery. Which comment would most likely help reduce the patient's anxiety and reluctance?
a. "Surgery will help rebalance the yin and yang forces and return you to harmony.". b. "If you would like, we could use acupuncture for anesthesia or pain control.". c. "I know this is new to you, but you can trust us to take very good care of you.". d. "The surgery we are recommending will help you achieve final transformation.".
A 27-year-old pregnant woman had a preconceptual body mass index (BMI) of 18.0. The nurse knows that this woman's total recommended weight gain during pregnancy should be at least:
a. 20 kg (44 lb). c. 12.5 kg (27.5 lb). b. 16 kg (35 lb). d. 10 kg (22 lb).