Myotomes - Study guides, Class notes & Summaries

What is a myotome? -:- a muscle or group of muscles that is innervated by a single spinal segment How are myotomes measured and reported? -:- Holding an isometric contraction for 5seconds.... looking for Fatiguable weakness C1/C2 Myotome testing -:- Neck flexion/ extension C3 Myotome testing -:- lateral neck flexion C4 Myotome testing -:- shoulder elevation C5 Myotome testing 2 0 2 4 / 2 0 2 5 | © copyright | This work may not be copied for profit gain | Excel! 2 | P a g e | ...

Embryology Exam | Actual Questions with Answers| updated 2023/24 1. The part of the sperm containing proteolytic enzymes to digest the zona pellucida is the: A. capacitor B. head C. corona D. acrosome E. cumulus - D. is correct. The acrosome is the part of the sperm containing proteolytic enzymes to digest the zona pellucida. It is exposed by the process of capacitation. Then, under the influence of substances released by corona radiata cells, it releases its proteolytic enzymes a...

Part I Spinal Anatomy Practice Exam - Questions & Answers (Scored A+) 100% Guaranteed Best Update 2024 Which of these bones does not articulate at the pterion? A. parietal B. sphenoid C. temporal D. zygomatic Which part of the occiput is located anterior to the foramen magnum? A. squamous B. condylar C. nuchal D. basilar The opening of the auditory tube is located in the _____. A. nasopharynx B. oropharynx C. laryngopharynx D. nasal cavity Which facet orientation allows fle...

How many cranial nerves are responsible for eye movement and what are they - 3 they are Cranial Nerves III, IV, and VI (3,4,6) The action of acetylcholine is quickly terminated by its being hydrolyzed by the enzyme - acetylcholinesterase. Adrenergic fibers release - norepinephrine = adrenaline Afferent - Afferent neurons are sensory neurons that carry nerve impulses from sensory stimuli towards the central nervous system and brain Cholinergic fibers release - acetylcholine (ACh) cranial ...

Bio 253 Exam 2 Graded A+ Dorsal root has what kind of fibers Sensory Fibers (afferent) Venerate Root has what kind of fibers motor fibers (efferent) Significance of the phrenic nerve it's housed in the cervical plexus innervates the diaphragm Which plexus houses the ulnar Brachial plexus The ramus is large branches formed after each spinal nerve emerges from the spinal cavity. The dorsal ramus supplies somatic motor and sensory fibers to smaller nerves that innervate the muscles a...

• Columns/funiculi = white matter (myelinated axons) o Posterior o Lateral o Anterior Spinal nerves • 31 pairs of spinal nerves o8 cervical (cervical enlargement): incoming sensory signals and outgoing motor signals for the arms o12 thoracic o5 lumbar (lumbar enlargement): incoming sensory signals and outgoing motor signals for the legs o5 sacral o1 coccygeal • Spinal nerve plexuses oCervical plexus – C1 – C5; 1. serves head and neck area 2. Notable nerve(s) – Phrenic ...

This document places the muscles under the nerve that provides its innervation. The origin, insertion and function of each muscle is listed. the myotomes are also covered in this document. This is the optimal document with all of you notes in one place. The best time saver for 1.4 anatomy

1 COMPREHENSIVE NEURO EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ how to structure initial eval Correct Answer: history, systems review, patient identified problems and goals, movement analysis how is eval driven Correct Answer: by hypotheses how should you structure the eval Correct Answer: perform a functional movement screen, use observation to hypothesize the cause of the movement dysfunction, choose tests and measures based on the hypothesis (prioriti...

This summary is useful for physiotherapy student to understand general MSK condition and concepts and to help them prepare for MSK placement or OSPEs. It is a summary of general MSK conditions that has been put in a table to be easily memorized. The table also includes pathophysiology, risk factors, symptoms and MDT involvement. This summary also includes possible treatments, goal setting, explanation of Clinical Reasoning, Contraindications, Subjective monitor/outcome measure/assessment, Object...

Axial (Skull, spine), Appendicular (extremities) ANS, Two divisions of skeletal system? What parts do they contain? Three major capillary beds ANS, 1) Heart (coronary) 2) Body (systemic) 3) Lungs (pulmonary) The lymphatic system is classified as what type of system? Why? ANS, Blind-end because it is not continuous, like the cardiovascular system. What are the two segments of the peripheral nervous system? What do they do? ANS, myotomes - motor dermatomes - sensor What are the two peri...