DPT 712

DPT 712 (PA II) - MIDTERM MMTS EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED What is the innervation of trapezius? Accessory nerve (CN XI) What is the innervation of levator scapulae? dorsal scapular nerve What is the innervation of rhomboid major/minor? dorsal scapular nerve What is the innervation of serratus anterior? long thoracic nerve What is the innervation of deltoid? axillary nerve What is the innervation of coracobrachialis? musculocutaneous nerve What is t...

DPT 712: NERVE, NERVE CONDUCTANCE, ACTION POTENTIALS AND NEURONAL SIGNALING EXAM QUESTIONS AND ANSWERS VERIFIED GRADED A++ dendrite where information comes to presynaptic nerve cell that releases a neurotransmitter into a synapse; before the synapse post-synaptic the nerve cell to which the neurotransmitter binds. cell membranes create a separation of electrical charges and ion concentrations creating an __________________ gradient and a __________________ potential electrochemical; me...

DPT 712: DIAGNOSTIC IMAGING- MC QUESTIONS FROM THE BOOK AND COMPLETE SOLUTIONS 100% VERIFIED If an image has a repetition time to 600 and a time to echo of 25, this would be an example of? T1-weighted image The ABCs of systematically evaluating a radiographic image are alignment, bone density, cartilage spaces and ______________________ soft tissues Cerebral spinal fluid on MRI appears as __________________ on T1 vs ___________________ on T2? dark on T1 and bright on T2-weighted images ...

DPT 712 (PA II) - MOTOR/SENSORY SCREENS, FACIAL MMTS, SENSORY EXAM LECTURES AND VERIFIED COMPLETE SOLUTIONS GRADED A++ upper trapezius What muscle(s) do you test for C4 myotome? deltoid, biceps brachii What muscle(s) do you test for C5 myotome? biceps brachii, wrist extensors What muscle(s) do you test for C6 myotome? triceps brachii, wrist flexors, finger extensors What muscle(s) do you test for C7 myotome? flexor digitorum profundus, abduction pollicis brevis What muscle(s) do you ...

DPT712: LE MMT - MUSCLES, NERVES, AND NERVE ROOTS QUESTIONS AND VERIFIED ANSWERS iliacus, psoas major hip flexion: muscles femoral - L2, L3 iliacus: nerve and nerve roots L2, L3, L4 psoas major: nerve and nerve roots sartorius hip flexion, abduction, and lateral rotation: muscles femoral - L2, L3 sartorius: nerve and nerve roots gluteus maximus, semitendinosus, semimembranosus, biceps femoris hip extension: muscles inferior gluteal - L5, S1, S2 gluteus maximus: nerve and nerve ro...

DPT712: LE MMT - COMMON SUBSTITUTIONS QUESTIONS AND ANSWERS VERIFIED sartorius (abd and ER), rectus femoris (knee ext) hip flexion iliopsoas, rectus femoris (just hip flexion) hip flexion, abduction, and lateral rotation n/a hip extension n/a hip extension (alternate I) n/a hip extension (alternate II) tensor fascia lata (posterior rotation of pelvis) hip abduction hip flexors hip abduction with flexion (option I) n/a hip abduction with flexion (option II) hip flexors, hip ext...

DPT 712 SEXUAL FUNCTION AFTER SCI EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Does an SCI alter a person's sexual nature? no T/F: sexual satisfaction and activity decrease after a SCI true What are the 3 phases of normal male sexual function? 1. erection 2. seminal emission 3. propulsatile ejaculation What occurs during an erection? vascular event can be pyschological or reflexogenic What is the difference between a pyschological & reflexogenic erection? pysch...

DPT 712 PRESSURE INJURY STAGING EXAM QUESTIONS AND ANSWERS VERIFIED What is a pressure injury? A pressure injury is localized damage to the skin and underlying soft tissue usually over a bony prominence or related to a medical or other device. The injury can present as intact skin or an open ulcer and may be painful. What do pressure injuries result from? The injury occurs as a result of intense and/or prolonged pressure or pressure in combination with shear. The tolerance of soft ti...

DPT 712: EXAM 2 CARDIAC ELECTROPHYSIOLOGY EXAM QUESTIONS ANSWERED CORRECTLY GRADED A++ sequence of excitation SA node, AV node, AV bundle, bundle branches, purkinje fibers SA node referred to as pacemaker; generates the impulse SA node location in R atrial wall, near opening of SVC SA node AP generates AP 75x/min; normal sinus rythm vagal tone vagus nerve continuously slows down the SA node AV node function delays the impulse about .1 seconds to allow completion of ventricular cont...