Question 201 out of 1 pointsA 20-year-old male was at the supermarket when he fell to the ground. Bystanders reported that he lost consciousness and his body tensed up then relaxed, then tensed and relaxed several times. He most likely was experiencing a(n):Selected Answer:d. Tonic-clonic seizureCorrect Answer:d. Tonic-clonic seizureQuestion 211 out of 1 pointsA patient with an addiction to alcohol checked into a rehabilitation center. He experiences delirium, inability to concentrate, and is easily distracted. From which of the following is he most likely suffering?Selected Answer:a. Acute confusional stateCorrect Answer:a. Acute confusional stateQuestion 220 out of 1 pointsWhich finding indicates the patient is having complications from heat stroke?Selected Answer:c. Spasmodic cramping in the abdomen andextremitiesCorrect Answer:b. Cerebral edema and degeneration of the CNSQuestion 231 out of 1 pointsA 72-year-old male demonstrates left-sided weakness of upper and lower extremities. The symptoms lasted 24 hours and resolve with no evidence of infarction. The patient most likely experienced a(n):Selected Answer:c. Transient ischemic attackCorrect c.
Answer:Transient ischemic attackQuestion 241 out of 1 pointsA 23-year-old female begins having problems with tiredness, weakness, and visual changes. Her diagnosis is multiple sclerosis (MS). What is occurring in the patient’s body?Selected Answer:b. Demyelination of nerve fibers in the CNSCorrect Answer:b. Demyelination of nerve fibers in the CNSQuestion 250 out of 1 pointsA 20-year-old male suffers a severe closed head injury in a motor vehicle accident. He remains in a vegetative state (VS) 1 month after the accident.Which of the following structures is most likely keeping the patient alive?Selected Answer:a. Cerebral cortexCorrect Answer:b. BrainstemSunday, September 18, 2016 10:06:10 PM EDT