DPT 712

DPT 712 (PA II) - LE LECTURES EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS What does the 5-time sit-to-stand test assess? lower extremity knee extensors, plantar flexors, and hip flexors What test is often used for older adults and those with Parkinson's disease? 5-time sit-to-stand test What is the equipment required for the 5-time sit-to-stand test? chair without arms and timer What is the proper form for the 5-time sit-to-stand test? - arms across chest (or lap if unstable)...

DPT 712: NERVE CONDUCTION STUDIES EXAM QUESTIONS AND ANSWERS WIT COMPLETE SOLUTIONS What are A alpha nerve fibers? Innervate extrafusal skeletal muscles What are A gamma nerve fibers? Innervate intrafusal fibers muscle spindle What are B nerve fibers? Pre-ganglionic ANS What are C nerve fibers? Post-ganglionic ANS What are Ia and Ib A(alpha) fibers? Nuclear bag and GTO What are II A(Beta) fibers? Touch, proprioception, nuclear chain What are III A delta fibers? Touch, temp, pai...

DPT712 PHYSIOLOGY INTEGUMENTARY EXAM QUESTIONS AND ANSWERS VERIFIED BY EXPERT Largest organ skin 15-20% body mass 4 functions of integumentary system protection, microbial defense, thermoregulation, sensory organs 3 layers of skin epidermis, dermis, subcutaneous tissue nonglabrous skin hairy, most abundant, thermoregulation glabrous skin nonhairy, sensory receptors; hands and feet epidermis function protective barrier between internal and external environment epidermis tissue type ...

DPT712: QUIZ 2 - LE EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS knee extensors, plantar flexors, hip flexors what muscle groups are assessed by the 5x STS test? older adults, Parkinson's disease the 5x STS test is usually used with which populations? <12 sec normal score for 5x STS test >12 sec this 5x STS time would indicate the need for fall risk assessment >16 sec this 5x STS time would indicate Parkinson's disease >12 sec this 5x STS time is often found...

DPT 712 EXAM 2: THE CARDIAC PUMP/CYCLE EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED cardiac output amount of blood the heart pumps with each cycle cardiac output equation HR (bpm) x SV (mL) unit = mL/minute cardiac cycle .8 seconds valves function prevent backflow of blood AV valves include tricuspid and mirtal semilunar valves inclue pulmonary and aortic AV valves open when atrial pressure is greater than ventricular pressure AV valves close when ventricular pre...

DPT 712 INTRO TO RADIOLOGY IN PT EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED What is bright white in a CT scan? Bone/dense tissue What is dark space on a CT scan? Fluid How large is the "slice" captured in CT scans and MRIs? 2mm What is bright white on an MRI? Fluid (eg: ventricles) What is dark space on an MRI? Bone How do you describe black film on a radiograph? Radiolucent Less dense material All rays hit film How do you describe white film on a radiogra...

DPT 712 FES IN NEUROREHABILITATION EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED What is FES? •Functional Electrical Stimulation is a rehabilitation technique where electrical current is applied to an individual with a disability to enhance that person's ability to function and live independently. What is the purpose of FES? •FES is used to stimulate peripheral nerves, the "lower motor neurons" that connect the spinal cord to your muscles. What is the mechanism of...

RESPIRATORY SYSTEM DPT 712 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Ventilation mechanical process of moving air in and out of lungs Gas Exchange blood and air/tissues that occurs in alveoli Gas Delivery to tissues via blood flow Oxygen Utilization by tissues that synthesize ATP (cellular respiration) Return of Gasses from tissue to lung (CO2 and O2) Exhalation component of ventilation External Respiration ventilation + gas exchange Internal Respiration O2 util...

DPT 712- WEEK 2 EXAM QUESTIONS AND VERIFIED ANSWERS The musculocutaneous nerve innervates what muscles? Biceps Brachii (C5,C6) Brachialis (C5,C6) Brachioradialis (C5,C6) The radial nerve innervates what muscles? Extensor Carpi Radialis Longus/Brevis (C6, C7) Triceps Brachii (C7, C8) Anconeus (C7, C8) The deep branch of radial nerve innervates what muscles? Supinator (C6) Extensor Pollicis Brevis (C6, C7) Abductor Pollicis Longus (C6, C7) Extensor Carpi Ulnaris (C6-C8) Extensor D...

DPT 712: MUSCLES 3 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Inflammation Coordinated vascular and cellular response of the body to injury and trauma -Has both protective (immune) & curative features Central themes of inflammation -Vascular response (blood vessels) -Humoral response (blood) -Neurologic response (nerve) -Cellular response (cells) vascular response Increased porosity or leakiness of blood vessels humoral response (blood) movement of fluid out of th...