L1/S2 Samenvattingen, Aantekeningen en Examens

A contractor wants to raise the car speed from 100fpm to 125fpm, it currently has a 12" sheave. What sheave is required? - Answer-Diam=12" 12/4=3" 25fpm=3" 100fpm + 25fpm= 12"+3"= 15" sheave A MOV (Metal Oxide Varistor) burns out. You replace it, but cannot read voltage or resistance. What should you do? - Answer-Replace it with a larger MOV On a Ward-Leonard circuit the break is set, but the motor is trying to slip through the break. What is the issue? - Answer-Suicide Circuit You ...

CNRN Spine Exam 42 Questions with Verified Answers C1 - CORRECT ANSWER -atlas -Responsible for 40% left to right motion of the head -45% of the nodding flex/ex motion Which areas of the spine are most vulnerable to injury? - CORRECT ANSWER Areas where a mobile segment transitions to an immobile area -Cervicothoracic junction -*Thoracolumbar transition cauda equina - CORRECT ANSWER -collection of nerve roots at the inferior end of the vertebral canal -Starts around L1 where spinal c...

How many nerves are in the cervical region? 8 how many nerves are in the thoracic region? 12 how many nerves are in the lumbar region? 5 how many nerves are in the coccygeal region? 1 rostral spinal cord ... is continuous with brainstem caudal spinal cord ends .. at Conus Medullaris (L1/L2) anterolateral sulcus location where ventral roots leave spinal cord (where motor nerves leave the SC) posteriolateral sulcus location where dorsal root...

AMLS Exam 80 Questions with complete solution Left should pain ANS-Diaphragm irrition, ruptured spleen, myocardial jnfart Right should pain ANS-Liver irritation, gallbladder pain, diaphragm irrational Right scapular pin ANS-Liver and gallbladder Epigastric ANS-Stomach, lung, cardiac Umbilical ANS-Small intestine, appendix Back ANS-Aorta, stomach, pancreas Flanks to groin ANS-Kidney, uriter Perineal ANS-Bladder Suprapubic ANS-Bladder, colon Secondary survey ANS-Physic...

how is the autonomic PNS different from the somatic PNS? - autonomic PNS is a two neuron pathway from spinal cord to effector whereas the somatic PNS is a one neuron path - motor axons of the autonomic PNS have cell bodies outside of the CNS whereas somatic LMN have cell bodies within the CNS - autonomic PNS is responsible for innervating visceral tissues whereas somatic PNS is responsible for innervating body wall tissue (motor division) - somatic sensation = of body wall and is well locali...

Organization of ABPP (Lab 13) Questions and Answers 2023 Describe the organization and boundaries of the abdominal cavity and its relationship to the pelvis including key bony features and surface landmarks pubic symphysis-> sacral promontory = inferior border of abdominal cavity, beginning of the pelvic cavity Distinguish the pelvic diaphragm and its relationship to the perineal cavity 2 Muscles: 1. Coccygeus: -sits on anterior surface of sacrospinous ligament -more posterior 2...

NPTE-PTA Exam (musculoskeletal system) 2023 3 Energy systems - Answer-ATP-PC/Phosphagen system: up to 15 seconds, anaerobic Anaerobic Glycolysis: 30-40 sec, anaerobic Aerobic System: low intensity, long duration Shoulder flexion - Answer-anterior deltoid, coracobrachialis, biceps brachii, pec major (upper fibers) Shoulder extension - Answer-posterior deltoid, lats, teres major, pec major (lower fibers), triceps horizontal abduction of shoulder horizontal adduction of shoulder - Answe...

AMLS Graded A+ Left should pain ️Diaphragm irrition, ruptured spleen, myocardial jnfart Right should pain ️Liver irritation, gallbladder pain, diaphragm irrational Right scapular pin ️Liver and gallbladder Epigastric ️Stomach, lung, cardiac Umbilical ️Small intestine, appendix Back ️Aorta, stomach, pancreas Flanks to groin ️Kidney, uriter Perineal ️Bladder Suprapubic ️Bladder, colon Secondary survey ️Physical exam Rhonchi ️Coarse low pitched, may cle...

Cardiac Index 2-4 SVR/Afterload 800-1200 MAP mean CVx80/CO PA pressure 15-30 Wedge PCWP pressure 6-12 Hypovolemic Shock Parameters Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock Hemorrhage, burns, pancreatitis Cardiogenic shock parameters CVP preload increased, SVR afterload increased, CI decreased, oxygen delivery decreased, SV02 decreased Types of cardiogenic shock Post mi, ...

What structure in the IVD is a remnant of the notochord? Nucleus Pulposis T4 Dermatome is level with what? nipple T10 dermatome is level with what? umbilicus T1-T6 Dorsal Rami medial branches = intrinsic back muscles, then cutaneous, lateral branches = purely motor (erectors) T7-T12 Dorsal Rami medial branches = purely motor (erectors), lateral branches = intrinsic back muscles, then cutaneous What are the abdominal quadrants? RUQ, RLQ, LUQ, LLQ ...