Sacral plexus - Study guides, Class notes & Summaries

where does the spinal cord end in an adult L1-L2 what is inferior to the end of the spinal cord cauda equina how many spinal nerves for each section 8 cranial, 12 thoracic, 5 lumbar, 5 sacral, 1 coxxygeal why are the spinal nerves mixed nerves? because they contain both motor and sensory 4 parts of gray matter anterior horns, posterior horns, lateral horns, gray commisure what in the gray matter contains the motor nuclei? anterior horns what in the...

APMLE - LEA Exam || Questions & 100% Correct Solutions APMLE - LEA Exam || Questions & 100% Correct Solutions 11. The medial calcaneal nerve branches from which of the following nerves? (A) Sural (B) Tibial (C) Superficial peroneal (D) Deep peroneal - ANSWER - 11. B The medial calcaneal nerve branches from the tibial nerve. 12. Which of the following bones are part of the medial longitudinal arch of the foot? Select the three that apply. (A) Talus (B) Cuboid (C) Navicular (D) Cal...

Know the importance of the ligament of the head of the femur (aka acetabular ligament) correct answers -before puberty when the epiphyseal plates fuse, the acetabulum ligament is actually an artery (to supply blood to the head of the femur) -after the epiphyseal line is formed, the acetabulum ligament is connective tissue that connects the acetabulum to the head of the femur -more stability, less room for mobility bc very secure Know which nerves are part of the lumbosacral plexus, includi...

Biology 235 midterm 2A Exam Questions With 100% Correct Answers sacral plexus - network formed by the roots (anterior rami) of spinal nerves L4-L5 and S1-S4 - supply lower limbs, buttock and perineum - DIAGRAM? TIP: sacral plexus with sciatic nerve look into it what helps enhance sensitivity in a receptor? DIAGRAM encapsulated nerve endings zygomaticus major DIAGRAM draws angle of mouth superiorly and laterally (smiling) foliate papillae DIAGRAM located on lateral aspects of poste...

NPTE Exam Prep Questions with Correct Answers PNS injury: Spinal Accessory n - Answer-1) inability to abd 2) pain in shld with abd PNS injury: Long Thoracic N - Answer-1) inability to flex ext arm 2) winging >90 fwrd flex 3) pain with flex of ext arm PNS Injury: Suprascapular N - Answer-1) shld weakness 2) pain with shld flex, scap abd, contralat c/s rot PNS Injury: Axillary n - Answer-1) inability to abd arm (neutral rot) Osteomalacia - Answer-Decalcification of bones d/t vita D...

Biology 235 midterm 2A Exam Questions With 100% Correct Answers sacral plexus - network formed by the roots (anterior rami) of spinal nerves L4-L5 and S1-S4 - supply lower limbs, buttock and perineum - DIAGRAM? TIP: sacral plexus with sciatic nerve look into it what helps enhance sensitivity in a receptor? DIAGRAM encapsulated nerve endings zygomaticus major DIAGRAM draws angle of mouth superiorly and laterally (smiling) foliate papillae DIAGRAM located on lateral aspects of poste...

Orthotics Combined Written Exam Prep Questions and Answers Graded A+ Which is the prehension pattern most frequently used by prosthetic hands? a) Palmer b) Hook c) Lateral d) Tip a) Palmer In addition to supporting the medial longitudinal arch, what else does the posterior tibial tendon do? A.) plantarflex and invert the foot B.) plantarflex and evert the foot C.) dorsiflex and invert the foot D.) dorsiflex and evert the foot A.) plantarflex and invert the foot A saddle jo...

Trail Guide to the Body Exam Questions & Answers 2023/2024 Name the nerves of the Brachial Plexus - ANSWER-Musculocutaneous Axillary Median Radial Ulnar Name the nerves of the Lumbar Plexus - ANSWER-Iliohypogastric Ilioinguinal Genitofemoral Lateral femoral cutaneous Femoral Obturator Name the nerves of the Sacral Plexus - ANSWER-Superior gluteal Inferior gluteal Name the nerves of the Cervical Plexus - ANSWER-Lesser occipital Ansa Cervicalis Transverse cervical Suprac...

TNCC 9th Edition final exam test 100 questions with correct and verified answers. Graded A+ 1. You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - Correct answer C. Not...

EXSS 288 Final Questions With Solutions(Graded A+) Ilium - ANSWERS- forms upper 2/5 of acetabulum - covers top part of glenoid fossa (top part of socket where femur sits) - ASIS-sartorius - AIIS-Rectus femoris - PSIS-level of S2 - PIIS - iliac crest - greater sciatic notch (sciatic nerve runs through this) Ischium - ANSWERS- forms posterior 2/5 of acetabulum - ischial tuberosity Pubis - ANSWERS- forms anterior 1/5 of acetabulum - pubic symphysis: joining two sides of pelvis ...