Closed brain injuries - Study guides, Class notes & Summaries

Near drowning, heart attacks, and carbon monoxide poisoning are common causes of what effect on the brain? - ️️Hypoxia (deprivation of oxygen) True or False: Traumatic brain injuries are always closed head injuries. - ️️False (they can be open or closed head injuries) Which area(s) may be impacted by an injury to the anterior cerebral artery? a) motor b) sensory c) cognition d) all of the above - ️️d) all of the above True or false: The use of tPA is contraindicated in hemor...

A 22-year-old man is hypotensive and tachycardic after a shotgun wound to the left shoulder. His blood pressure is initially 80/40 mm Hg. After initial fluid resuscitation his blood pressure increases to 122/84 mm Hg. His heart rate is now 100 beats per minute and his respiratory rate is 28 breaths per minute. A tube thoracostomy is performed for decreased left chest breath sounds with the return of a small amount of blood and no air leak. After chest tube insertion, the most appropriate next st...

Acquired Brain Injury (ABI) - ANSWER injury that occurs after birth and includes injuries caused by external physical forces and those caused by internal insults to the brain Traumatic Brain Injury (TBI) - ANSWER Alternation to brain function caused by external forces What are the 4 types of acquired brain injury? - ANSWER 1. traumatic impact- open 2. traumatic impact- closed 3. traumatic inertial - DAI 4. non-traumatic injuries coup-countercoup injury - ANSWER with a blow to the hea...

NURS 403 - Final Exam With Complete Solutions 2024. What are the four lobes of the brain? - ANSWER Frontal Parietal Temporal Occipital Where is the frontal lobe located & what is it responsible for? - ANSWER Front of the brain Motor movement and personality Where is the parietal lobe located & what is it responbile for? - ANSWER Behind frontal lobe & above temporal lobes Sensation & Perception Where is the temporal lobe located and what is it responsible for? - ANSWER Side of the bra...

Which two descriptors do you used when only vague information is available (ex. closed head injury or TBI)? Note: These do not specify severity Correct Answer-Injuries to the Head NFS (Died of head injury without further substantiation of injuries or no autopsy confirmation of specific injuries) Head Injury NFS (involving only headache) What two elements must "Crush injury" involve? Correct Answer-Massive destruction of skull AND intracranial contents What two elements must "Avulsive i...

NURS 403 - Final Exam With Complete Solutions 2024. What are the four lobes of the brain? - ANSWER Frontal Parietal Temporal Occipital Where is the frontal lobe located & what is it responsible for? - ANSWER Front of the brain Motor movement and personality Where is the parietal lobe located & what is it responbile for? - ANSWER Behind frontal lobe & above temporal lobes Sensation & Perception Where is the temporal lobe located and what is it responsible for? - ANSWER Side of the bra...

ATLS FINAL EXAM QUESTIONS AND ANSWERS A+ GRADED 100% VERIFIED APPROVED BY: Want to earn $103 per month? 1. what is the #1 cause of preventable deaths after trauma?: hemorrhage 2. what initital labs should be drawn when starting an IV in trauma?: type and cross CBC for baselines preg test for females blod gases and lactate for shock 3. what are the 3 contra indications for a foley in trauma?: blood at eth urethral meatus perineal ecchymosis high riding or non-palpable prostate pel...

Acquired Brain Injury (ABI) - ️️injury that occurs after birth and includes injuries caused by external physical forces and those caused by internal insults to the brain Traumatic Brain Injury (TBI) - ️️Alternation to brain function caused by external forces What are the 4 types of acquired brain injury? - ️️1. traumatic impact- open 2. traumatic impact- closed 3. traumatic inertial - DAI 4. non-traumatic injuries coup-countercoup injury - ️️with a blow to the head, t...

Which statement is accurate for management of a patient with traumatic brain injury (TBI)? a. An adequate cough reflex will protect the patient's airway b. Poor oral hygiene can lead to respiratory crisis from secretions c. A tracheotomy is needed and will interfere with the patient's ability to communicate d. The patient may not realistically expect to regain normal speech with vocal cord damage - Answer-b. Poor oral hygiene can lead to respiratory crisis from secretions Which phrase de...

What is the recommended amount of fat per meal for a male client? - 2 thumbs What muscle is the prime mover in the bench press? - Pectoralis major (sternal pectoralis major) is the largest between the that and clavicular (upper chest) pectoralis. How is strength usually measured? - 1RM test since strength is defined as the: 1. ability to contract muscles with maximum force. 2. Being able to exert musculoskeletal force against external object (weights, ground, opponents). What is an en...