LABORATORY REPORT Activity 3: Recruitment and Contractions Name: Instructor: Ruth Peterson Date: 07/17/2014 PREDICTIONS 1. When the arm goes from resting to flexing‚ the amplitude and frequency of sEMG spikes will: increase 2. During flexion‚ the amplitude and frequency of sEMG spikes will _be greater_____ during extension. 3. Recruitment of motor units will be greatest when the load is: 5 pounds MATERIALS AND METHODS Comparison of motor unit activation during muscle tone and
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Chapter 8 Joints Matching Questions Figure 8.1 Using Figure 8.1‚ match the following: 1) Periosteum. Answer: A Diff: 2 Page Ref: 251; Fig. 8.3 2) Articular cartilage. Answer: C Diff: 2 Page Ref: 251; Fig. 8.3 3) Joint (synovial) cavity. Answer: B Diff: 2 Page Ref: 251; Fig. 8.3 4) Synovial membrane. Answer: E Diff: 2 Page Ref: 251; Fig. 8.3 1 Copyright © 2010 Pearson Education‚ Inc. 5) Fibrous capsule. Answer: D Diff: 2 Page Ref: 251; Fig. 8.3 Figure 8.2 Using Figure 8.2‚ what type of axis does
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96 Marks: 1 Which factor cannot be assessed by the RM during IE? Choose one answer. a. Determine possible congenital anomalies of fetus Correct Congenital anomalies are not identified on vaginal examination alone. Internal examination will help to: • Make a positive diagnosis of labor • (C) Make positive identification of the presentation • Determine engagement of presenting part • Ascertain if bag of waters have ruptured • Assess for cord prolapse • (A) Assess progress or delay in
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History & examination Key diagnostic factorsshow all presence of risk factors (common) Strong risk factors include prematurity‚ multiple births‚ maternal illnesses (e.g.‚ chorioamnionitis‚ TORCH infections‚ thyroid disease‚ iodine deficiency‚ thromobotic disorders)‚ birth asphyxia (due to placental abruption‚ rupture of the uterus‚ prolonged/obstructed labour‚ instrumental delivery)‚ brain malformation‚ metabolic/genetic disorders‚ severe hyperbilirubinaemia‚ periventricular haemorrhage‚ neonatal
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Why should you do a tennis elbow test? Lateral epicondylitis‚ commonly known as Tennis Elbow‚ is a type of Tendonitis; caused as a result of damage to the tendons that connect the forearm to your elbow‚ which results in chronic pain near the elbow region. Tennis Elbow is known to affect people who extend and exert their forearms regularly and gets its name from the fact that it usually affects tennis players due to the constant swinging of the racket. Although you too are susceptible to it‚ if you
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it is a little swollen and sore. Patient states she feels unstable sometimes‚ but denies feeling or hearing anything that would indicate possible trauma to one of the cruciate ligaments. Patient denies that she feels like the knee catches during flexion or extension of the extremity. Using the examination techniques found in Bates’ Pocket Guide to Physical Examination and History Taking (2007)‚ no obvious deformities‚ swelling or discoloration is observed. Patient appears to have appropriate range
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propelling the body forward and initiating the swing phase. The plantar flexors‚ including the gastrocnemius and soleus muscles‚ contract forcefully to push the body off the ground and propel it forward. Additionally‚ the ankle joint undergoes plantar flexion‚ providing the necessary momentum for forward movement. Swing Phase: The swing phase of the gait cycle encompasses the period when the foot is not in contact with the ground‚ allowing for forward progression of the limb. It consists of three sub-phases
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Alana Kosches I) HISTORY AND PHYSICAL EXAMINATION: Chief Complaint: “My left arm feels weak and numb.”. History of Present Illness: The patient is an 81-year-old man with HTN‚ HLD‚ Type 2 DM‚ and atrial fibrillation on Xarelto. He presented to Maimonides Hospital emergency department complaining of left arm weakness‚ tingling and numbness for the past 5 hours. He reports that he felt normal this morning at around 6:00 am when he woke up‚ but at around 8:00 am while he was eating breakfast‚ he began
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In 2003‚ Foley et al. assessed the effects of a water-based and a land-based programme on functional performance in 105 patients with lower-limb OA. Subjects were included if they were aged 50 and above and have a radiological diagnosis of OA of the hip or knee‚ or both. They were excluded if they had received treatment or attended exercise classes in the past six weeks‚ had joint replacement surgery within the past 12 months‚ are awaiting surgery‚ or with cognitive impairment. The subjects were
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Post-workout strategy suggests change frequently and is widely different from swimmer and team. I remember during my collegiate swimming years simply sitting in the hot tub and talking about our weekend plans with the guys. However‚ at some teams you’ll see an extensive and expensive protocol‚ while others seem careless with their lack of post-workout protocol [read about the best swim meet recovery methods]. Unfortunately‚ many post-workout strategies which seem beneficial‚ later appear non-beneficial
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