Brown sequard syndrome - Study guides, Class notes & Summaries

Air Methods Critical Care Exam Review (Latest 2023/ 2024 Update) Guide with Questions and Verified Answers| 100% Correct| Grade A Guaranteed Q: Blood loss from humerus fracture Answer: 750 ml Q: blood loss from femur fracture Answer: 1500 ml Q: PAWP (pulmonary artery wedge pressure) Answer: - Looks at the left side of the heart - If elevated can indicate pulmonary congestion, CHF, cardiogenic shock - Do not keep wedged for more than 30 seconds - Make sure balloon is defl...

msn 570 verified exam test 2024/2025 Diabetes Mellitus - CORRECT ANSWER-Diabetes mellitus is a syndrome of impaired carbohydrate, fat, and protein metabolism caused by either lack of insulin secretion or decreased sensitivity of the tissues to insulin. insulin - CORRECT ANSWER-causes rapid uptake, storage, and use of glucose by almost all tissues of the body (with exception to the brain). Insulin plays an important role in storing the excess energy. In the case of excess carbohydrates...

Hemolytic uremic syndrome (HUS) is a post-infectious disorder causing nephropathy, hemolytic anemia, and thrombocytopenia. It is seen following upper respiratory illnesses and following GI infections after eating meat contaminated with bacteria. What enteric bacteria have been linked to HUS? A. Escherichia coli O157:H7. B. Clostridium difficile. C. Rotavirus. D. Vibrio cholera. - ANSWER-A: E. coli O157:H7 from contaminated ground meat is the most common bacterial cause of HUS although oth...

During a scoliosis surgery, you recognize a gradual latency increase of 3.5 msec in the PTN cortical response, the subcortical response appears to be shifted out almost as much. All response amplitudes are unchanged. What is the appropriate action to take? a. Ignore the change, it means nothing. b. Inform the surgeon immediately that changes consistent with spinal cord injury may have occurred. Recommend a wake up test. c. Check the latencies of the PF and MN responses to see if they are also sh...

NSG4330 Exam Practice Questions and Answers 100% Pass Anatomy of Spine - Correct Answer️️ -33 vertebrae (7C, 12T, 5L & sacral+coccyx) 31 pairs of nerves (8C, 12T, 5L, 5S, 1C) Ventral Root: - Correct Answer️️ -Each muscle in body is supplied by a particular segment of the SC and its corresponding spinal nerve Dorsal Root: - Correct Answer️️ -sensory root Dermatome: - Correct Answer️️ -area of skin supplied by nerve fibers originating from a single dorsal nerve root. Compl...

Cnim 1000 practice questions Fixed During a scoliosis surgery, you recognize a gradual latency increase of 3.5 msec in the PTN cortical response, the subcortical response appears to be shifted out almost as much. All response amplitudes are unchanged. What is the appropriate action to take? a. Ignore the change, it means nothing. b. Inform the surgeon immediately that changes consistent with spinal cord injury may have occurred. Recommend a wake up test. c. Check the latencies of the PF an...

Anterior Cord Syndrome ~~ injury to the motor and sensory pathways in the anterior part of cord. paraplegia and bilateral loss of pain and temp. However, position, vibration, and deep pressure sense are preserved (sensations from dorsal columns). commonly due to cord ischemia Brown-Sequard Syndrome ~~ results from hemisection of the spinal cord. Ipsilateral motor loss and loss of position sense and contralateral loss of pain and temp Atlanto Occipital Dislocation ~~ this is commonly...

Benefits of Adaption in touch sensations - ️️1) Helps us to ignore constant, innocuous stimuli, reducing distraction 2) Helps to avoid saturation of neuronal firing rates, allowing us to detect changes in stimulus intensity over a larger ranger of intensities. Merkel Cells and Mechanotransduction - ️️When skin is presed: 1) Mechanically-gated ion channels in the A beta membrane open, letting in ions (Na) 2) This causes the first ("dynamic phase") action potential 3) Mechanically...

OCCTH 585 Final Exam Questions And Answers Graded A+. spinal shock acute phase - correct answer.- occurs in the first several weeks after SCI - state of transient physiological reflex depression - suspension of function and reflexes below the level of injury - loss of all sensorimotor functions - an initial increase in BP - flaccid paralysis, including bowel and bladder neurogenic shock - correct answer.- disruption of the autonomic pathways within the spinal cord - shock tends ...

Hemolytic uremic syndrome (HUS) is a post-infectious disorder causing nephropathy, hemolytic anemia, and thrombocytopenia. It is seen following upper respiratory illnesses and following GI infections after eating meat contaminated with bacteria. What enteric bacteria have been linked to HUS? A. Escherichia coli O157:H7. B. Clostridium difficile. C. Rotavirus. D. Vibrio cholera. - ANSWER-A: E. coli O157:H7 from contaminated ground meat is the most common bacterial cause of HUS although oth...