A patient had a stroke to their left internal capsule, an area of the brain where the corticospinal pathway passes through between the cortex and the brainstem. What would you expect to observe in this patient? Be specific with what side of the body would be impacted.
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- Julio D., who had recently retired, was enjoying an afternoon of playing golf when suddenly he experienced a severe headache and dizziness. These symptoms were quickly followed by numbness and partial paralysis on the tipper right side of his body, accompanied by an inability to speak. After being rushed to the emergency room, Julio was diagnosed as having suffered a stroke. Given the observed neurological impairment, what areas of his brain were affected?A patient had a stroke to their left internal capsule, an area of the brain where the corticospinal pathway passes through between the cortex and the brain stem. What would you observe in this patient? Be specific with what side of the body would be impacted.Deep brain stimulation is a potential treatment for Parkinson’s disease. Into which nucleus are the electrodes be inserted? Select all that apply Substanita nigra Subthalamus Thalamus Caudate Globus pallidus interna Globus pallidus externa Putamen
- Pick one of the 12 cranial nerves and BRIEFLY describe its location, sensory, motor, or mixed, what structures it innervates, and function. As a nurse, what test would you perform on your patient to see if they have damage to this nerve?A 78-year-old male presents for a hospital follow-up, post-stroke, two days ago. During the neurologic portion of the physical exam, the patient cannot feel the cotton tip of an applicator as you brush it along his left forehead, cheek, and jaw on the left side of his face. Based on this scenario and phsyical exam findings, which of the following cranial nerves is most likely affected? Answers: A-D A Cranial nerve 9 B Cranial nerve 12 C Cranial nerve 5 D Cranial nerve 7 OA client who experienced a left-sided stroke arrives at a clinic with his wife for a follow-up visit. The wife asks the nurse why her husband’s right side is paralyzed when he suffered a stroke on his left side. a. How would the nurse answer this client’s wife? b. What is the underlying explanation for this effect related to the injury on the client’s left side of the brain?
- When a patient flexes their neck, the head tips to the right side. Also, their tongue sticks out slightly to the left when they try to stick it straight out. Where is the damage to the brain stem most likely located?What part of the dura mater is between the following structures? a. Cerebral hemispheres b. Cerebrum and cerebellum C. Cerebellar hemispheresA patient has a traumatic brain injury to the right parietal lobe. What would you expect to observe in this patient?
- Visit this site (http://openstaxcollege.org/l/NYTmotor) to read about an elderly woman who starts tolose the ability to control fine movements, such as speechand the movement of limbs. Many of the usual causes wereruled out. It was not a stroke, Parkinson’s disease, diabetes,or thyroid dysfunction. The next most obvious cause wasmedication, so her pharmacist had to be consulted. Theside effect of a drug meant to help her sleep had resultedin changes in motor control. What regions of the nervoussystem are likely to be the focus of haloperidol side effects?One week after having a stroke, a patient's muscle strength is assessed. It is determined that they have left-sided weakness. Based on this information, what part of the brain was injured? Group of answer choices the stroke is in the right hemisphere, because the left side of the body was affected the stroke is in the left hemisphere, because the left side of the body was affected the stroke is in the left hemisphere, because the right side of the body was affected the stroke is in the right hemisphere, because the right side of the body was affectedA patient has a traumatic brain injury to the right parietal lobe. What would you observe in this patient?
