The Use of Kinesio Tape, with a Strengthening Protocol, in Aiding Scapular Retraction Through Facilitation of the Rhomboids Elen
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Postural Deviations
Postural Deviations Kinesiology RHS 341 Lecture 11 Dr. Einas Al-Eisa Faulty posture Postural deviation can happen with either an increase or decrease of the normal body curves, leading to: • Uneven pressure within the joint surfaces • Ligaments will be under strain • Muscles may need to work harder (to hold the body upright) •Painmay occur Postural assessment • In standing: straight vertical alignment of the body from the top of the head, through the body's center, to the bottom of the feet • From a side view: imagine a vertical line through the ear, shoulder, hip, knee, and ankle. In addition, the three natural curves in the back can be imagined Postural assessment • From a back view: the spine and head are straight, not curved to the right or left • From the front: appears equal heights of shoulders, hips, and knees. The head is held straight, not tilted or turned to one side Scoliosis • = lateral curvature of the spine: • The scoliotic curve may be: ¾a single curve (C shaped) Or ¾two curves (S shaped) Scoliosis Types 1. Idiopathic scoliosis: • The most common type • Unknown cause • Sometimes called “adolescent” scoliosis because it occurs most often in adolescents (80% of all idiopathic scoliosis cases) • The other 20% are either “infantile” (from birth to 3 years old), or “juvenile” (from 3 to 9 years old) Scoliosis Types 2. Degenerative scoliosis: • Sometimes called “adult” scoliosis because it is associated with aging (develops as the person gets older) • Due to degeneration of the intervertebral discs and facet joints Scoliosis Types 3. Neuromuscular (myopathic) scoliosis: • Patients often can not walk as a result of a neuromuscular condition • Develops due to: ¾weakness of the spinal muscles (e.g., muscular dystrophy) ¾neurological problem (e.g., cerebral palsy) Scoliosis Types 4. -
Kinesiology Taping with Exercise Does Not Provide Additional Improvement in Round Shoulder Subjects with Impingement Syndrome: A
Physical Therapy in Sport 40 (2019) 99e106 Contents lists available at ScienceDirect Physical Therapy in Sport journal homepage: www.elsevier.com/ptsp Original Research Kinesiology taping with exercise does not provide additional improvement in round shoulder subjects with impingement syndrome: A single-blinded randomized controlled trial * Fu-Jie Kang a, Yuan-Chun Chiu a, Shu-Chi Wu a, Tyng-Guey Wang b, Jing-lan Yang b, , ** Jiu-Jenq Lin a, b, a School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taiwan b Division of Physical Therapy, Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taiwan article info abstract Article history: Objective: Round shoulder posture (RSP) may exaggerate symptoms of subacromial impingement. The Received 27 June 2019 effects of kinesiology taping with exercise on posture, pain, and functional performance were investi- Received in revised form gated in subjects with impingement and RSP. 2 September 2019 Design: This study was a single-blinded randomized controlled trial. Accepted 2 September 2019 Setting: An outpatient rehabilitation clinic in a university hospital. Participants: Thirty-four subjects with subacromial impingement and RSP. Keywords: Interventions: Kinesiology taping with and without tension was applied 2 times per week for 4 weeks. Shoulder impingement syndrome Posture Both groups also performed strengthening and stretching exercises 3 times per week for 4 weeks. Kinesio tape Main outcome measurements: The pain level, shoulder angle and self-reported score were evaluated at pre-intervention, 2-week post-intervention and 4-week post-intervention time points. Results: Functional performance improved after intervention in both groups (p ¼ 0.027). -
Geometry by Its History
Undergraduate Texts in Mathematics Geometry by Its History Bearbeitet von Alexander Ostermann, Gerhard Wanner 1. Auflage 2012. Buch. xii, 440 S. Hardcover ISBN 978 3 642 29162 3 Format (B x L): 15,5 x 23,5 cm Gewicht: 836 g Weitere Fachgebiete > Mathematik > Geometrie > Elementare Geometrie: Allgemeines Zu Inhaltsverzeichnis schnell und portofrei erhältlich bei Die Online-Fachbuchhandlung beck-shop.de ist spezialisiert auf Fachbücher, insbesondere Recht, Steuern und Wirtschaft. Im Sortiment finden Sie alle Medien (Bücher, Zeitschriften, CDs, eBooks, etc.) aller Verlage. Ergänzt wird das Programm durch Services wie Neuerscheinungsdienst oder Zusammenstellungen von Büchern zu Sonderpreisen. Der Shop führt mehr als 8 Millionen Produkte. 2 The Elements of Euclid “At age eleven, I began Euclid, with my brother as my tutor. This was one of the greatest events of my life, as dazzling as first love. I had not imagined that there was anything as delicious in the world.” (B. Russell, quoted from K. Hoechsmann, Editorial, π in the Sky, Issue 9, Dec. 2005. A few paragraphs later K. H. added: An innocent look at a page of contemporary the- orems is no doubt less likely to evoke feelings of “first love”.) “At the age of 16, Abel’s genius suddenly became apparent. Mr. Holmbo¨e, then professor in his school, gave him private lessons. Having quickly absorbed the Elements, he went through the In- troductio and the Institutiones calculi differentialis and integralis of Euler. From here on, he progressed alone.” (Obituary for Abel by Crelle, J. Reine Angew. Math. 4 (1829) p. 402; transl. from the French) “The year 1868 must be characterised as [Sophus Lie’s] break- through year. -
What Is Scoliosis?
Back Problems Screening & Prevention Tips Backache Each year as many as 25 million Americans seek a doctor’s care for backache Good fitness can help the back work efficiently Some back problems are related to poor posture Back Problems Backache is a health problem caused by not doing enough physical activity (hypokinetic condition), because weak and short muscles are linked to some types of back problems Poor posture is associated with muscles that are not strong or long enough Sometimes backache can be caused by doing too much physical activity (hyperkinetic condition - overuse injury) How does the back operate Body parts are efficiently? balanced like blocks on legs. The pelvis is a first block on legs. The chest hangs from spine and is balanced over the pelvis. The spine connects head and legs. The head sits on top of the spine and is balanced over the other blocks in the stack. Since the spine is flexible and can move back and forth, the pull of muscles keeps the body parts balanced. Muscles play an important role in holding a balance . If muscles on one side are weak and long, while muscles on the opposite side are strong and short, the body parts are pulled off balance. Posture Problems Too much arch in the lower back is LORDOSIS, also called swayback, results when the abdominal muscles are weak and the iliopsoas muscles are too strong and too short. It can lead to backache. KYPHOSIS occur in thoracic part of the spine, by poor posture: rounded back. What is Scoliosis? Everyone's spine has natural curves. -
Six Mathematical Gems from the History of Distance Geometry
Six mathematical gems from the history of Distance Geometry Leo Liberti1, Carlile Lavor2 1 CNRS LIX, Ecole´ Polytechnique, F-91128 Palaiseau, France Email:[email protected] 2 IMECC, University of Campinas, 13081-970, Campinas-SP, Brazil Email:[email protected] February 28, 2015 Abstract This is a partial account of the fascinating history of Distance Geometry. We make no claim to completeness, but we do promise a dazzling display of beautiful, elementary mathematics. We prove Heron’s formula, Cauchy’s theorem on the rigidity of polyhedra, Cayley’s generalization of Heron’s formula to higher dimensions, Menger’s characterization of abstract semi-metric spaces, a result of G¨odel on metric spaces on the sphere, and Schoenberg’s equivalence of distance and positive semidefinite matrices, which is at the basis of Multidimensional Scaling. Keywords: Euler’s conjecture, Cayley-Menger determinants, Multidimensional scaling, Euclidean Distance Matrix 1 Introduction Distance Geometry (DG) is the study of geometry with the basic entity being distance (instead of lines, planes, circles, polyhedra, conics, surfaces and varieties). As did much of Mathematics, it all began with the Greeks: specifically Heron, or Hero, of Alexandria, sometime between 150BC and 250AD, who showed how to compute the area of a triangle given its side lengths [36]. After a hiatus of almost two thousand years, we reach Arthur Cayley’s: the first paper of volume I of his Collected Papers, dated 1841, is about the relationships between the distances of five points in space [7]. The gist of what he showed is that a tetrahedron can only exist in a plane if it is flat (in fact, he discussed the situation in one more dimension). -
CHAPTER 5Morphology of Permanent Molars
CHAPTER Morphology of Permanent Molars Topics5 covered within the four sections of this chapter B. Type traits of maxillary molars from the lingual include the following: view I. Overview of molars C. Type traits of maxillary molars from the A. General description of molars proximal views B. Functions of molars D. Type traits of maxillary molars from the C. Class traits for molars occlusal view D. Arch traits that differentiate maxillary from IV. Maxillary and mandibular third molar type traits mandibular molars A. Type traits of all third molars (different from II. Type traits that differentiate mandibular second first and second molars) molars from mandibular first molars B. Size and shape of third molars A. Type traits of mandibular molars from the buc- C. Similarities and differences of third molar cal view crowns compared with first and second molars B. Type traits of mandibular molars from the in the same arch lingual view D. Similarities and differences of third molar roots C. Type traits of mandibular molars from the compared with first and second molars in the proximal views same arch D. Type traits of mandibular molars from the V. Interesting variations and ethnic differences in occlusal view molars III. Type traits that differentiate maxillary second molars from maxillary first molars A. Type traits of the maxillary first and second molars from the buccal view hroughout this chapter, “Appendix” followed Also, remember that statistics obtained from by a number and letter (e.g., Appendix 7a) is Dr. Woelfel’s original research on teeth have been used used within the text to denote reference to to draw conclusions throughout this chapter and are the page (number 7) and item (letter a) being referenced with superscript letters like this (dataA) that Treferred to on that appendix page. -
Students' Understanding of Axial and Central Symmetry
Full research paper STUDENTS’ UNDERSTANDING OF Vlasta Moravcová* Jarmila Robová AXIAL AND CENTRAL SYMMETRY Jana Hromadová Zdeněk Halas Department of Mathematics ABSTRACT Education, Faculty of Mathematics The paper focuses on students’ understanding of the concepts of axial and central symmetries in and Physics, Charles University, Czech a plane. Attention is paid to whether students of various ages identify a non-model of an axially Republic symmetrical figure, know that a line segment has two axes of symmetry and a circle has an infinite number of symmetry axes, and are able to construct an image of a given figure in central symmetry. * [email protected] The results presented here were obtained by a quantitative analysis of tests given to nearly 1,500 Czech students, including pre-service mathematics teachers. The paper presents the statistics of the students’ answers, discusses the students’ thought processes and presents some of the students’ original solutions. The data obtained are also analysed with regard to gender differences and to the type of school that students attend. The results show that students have two principal misconceptions: that a rhomboid is an axially symmetrical figure and that a line segment has just one axis of symmetry. Moreover, many of the tested students confused axial and central symmetry. Finally, the possible causes of these errors are considered and recommendations for preventing these errors are given. Article history KEYWORDS Received Axial symmetry, central symmetry, circle, geometrical concepts, line segment, rhomboid October 22, 2020 Received in revised form January 19, 2021 HOW TO CITE Accepted Moravcová V., Robová J., Hromadová J., Halas Z. -
Quadrilateral Lace Susan Happersett Beacon, NY, USA; [email protected] Abstract
Bridges 2020 Conference Proceedings Quadrilateral Lace Susan Happersett Beacon, NY, USA; [email protected] Abstract This paper will describe the exact procedures I use to draw algorithmically generated mapping patterns in the framework of quadrilaterals. I began with a square format, then rhomboid and trapezoidal. Layering concentric self-similar shapes creates the illusion of 3-dimensional space. Shifting the self-similar shapes out of the concentric order creates the sense of movement across the plane. The development of my lace drawings has been a multi-year process. By a lace pattern, or point-to-point mapping pattern, I mean carefully laying out a collection of points in the plane according to a pattern, and then joining certain pairs of points with line segments, where the pairs to be joined are specified by a definite procedure. The first lace drawings I algorithmically generated were restricted to points on the Cartesian Coordinate system: the x-axis, the y-axis and the lines y = x and y = −x [1]. Expanding on the types of point-to-point mappings I could produce, I decided to use the perimeters of quadrilaterals to assign my points. I began by working with a square with 7 equally distant points on each side. I picked an odd number of points for aesthetic reasons. Four sides on the square, 7 points per side, produces 24 points in total. I wanted a point on the center of each side. Once the parts were defined, I needed to write a rule to define the mapping process to be carried out for each point. -
Geometry for Drafting Section 5.1 Applied Geometry for Board Drafting Section 5.2 Applied Geometry for CAD Systems
5 Geometry for Drafting Section 5.1 Applied Geometry for Board Drafting Section 5.2 Applied Geometry for CAD Systems Chapter Objectives • Identify geometric shapes and construc- tions used by drafters. • Construct various geometric shapes. • Solve technical and mathematical prob- lems through geomet- ric constructions using drafting instruments. • Solve technical and mathematical prob- lems through geomet- ric constructions using a CAD system. • Use geometry to reduce or enlarge a drawing or to change its proportions. Defying Convention It has been said that Zaha Hadid has built a career on defying convention—conventional ideas of architectural space, and of construction. What do you see in the building shown here that defi es convention? 132 Drafting Career Zaha Hadid, Architect Architect Zaha Hadid’s designs for the Cincinnati Contemporary Art Center were “like a rollercoaster, a little scary, but exhilarating,” says Center direc- tor Charles Desmarais. Critics said “she was a paper architect, someone who had great respect as a theo- rist and as a thinker about architecture but who hadn't had the opportunity to build.” “She totally got what we were trying to do,” said Desmarais, “which was to try and bridge that sort of gap between the inside and the outside, between the world and the museum.” She certainly did. Zaha Hadid is the fi rst woman in the world to design a museum and to win the prestigious Pritzker Architec- ture Prize. Academic Skills and Abilities • Math • Computer sciences • Business management skills • Verbal and written communication skills • Organizing and planning skills Career Pathways There is a wealth of opportunities outside the classroom for expanding your drafting knowledge. -
Postural Aberrations in Low Back Pain Heather J
218 Postural Aberrations in Low Back Pain Heather J. Christie, MSc(PT), Shrawan Kumar, PhD, Sharon A. Warren, PhD ABSTRACT. Christie H J, Kumar S, Warren S. Postural aberrations in low back pain. Arch Phys Med Rehabil 1995;76:218-24. • The purpose of this study was to measure and describe postural aberrations in chronic and acute low back pain in search of predictors of low back pain. The sample included 59 subjects recruited to the following three groups: chronic, acute, or no low back pain. Diagnoses included disc disease, mechanical back pain, and osteoarthritis. Lumbar lordosis, thoracic kyphosis, head position, shoulder position, shoulder height, pelvic flit, and leg length were measured using a photographic technique. In standing, chronic pain patients exhibited an increased lumbar lordosis compared with controls (p < .05). Acute patients had an increased thoracic kyphosis and a forward head position compared with controls (p < .05). In sitting, acute patients had an increased thoracic kyphosis compared with controls (p < .05). These postural parameters identified discrete postural profiles but had moderate value as predictors of low back pain. Therefore other unidentified factors are also important in the prediction of low back pain. © 1995 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Low back pain is a significant problem in today's society, forces) on the joints that lead to excessive wear of the articu- with lifetime incidence rates reported between 50% and lar surfaces. 1°'16 With postural changes, a change in align- 90%. 1-3 Low back pain has recurrence rates of up to 90% 4,5 ment with respect to the line of gravity occurs that may lead even though many cases are self-limiting and require mini- to other adaptive postural changesJ 6'17 mal treatment. -
Low Back Pain Sometime During Their Lifetime
DESCRIPTION: Eighty percent of adults will experience significant low back pain sometime during their lifetime. Low back pain usually involves muscle spasm of the supportive muscles along the spine. Also, pain, numbness and tingling in the buttocks or lower extremity can be related to the back. There are multiple causes of low back pain (see below). Prevention of low back pain is extremely important, as symptoms can recur on more than one occasion. COMMON CAUSES: Muscle strain. The muscles of the low back provide the strength and mobility for all activities of daily living. Strains occur when a muscle is overworked or weak. Ligament sprain. Ligaments connect the spinal vertebrae and provide stability for the low back. They can be injured with a sudden, forceful movement or prolonged stress. Poor posture. Poor postural alignment (such as slouching in front of the TV or sitting hunched over a desk) creates muscular fatigue, joint compression, and stresses the discs that cushion your vertebrae. Years of abuse can cause muscular imbalances such as tightness and weakness, which also cause pain. Age. “Wear and tear” and inherited factors may cause degenerative changes in the discs (called degenerative disc disease), and joint degeneration of the facet joints of the spine (called degenerative joint disease). Normal aging causes decreased bone density, strength and elasticity of muscles and ligaments. These effects can be minimized by regular exercise, proper lifting and moving techniques, proper nutrition and body composition, and avoidance of smoking. Disc bulge. or herniation, can cause pressure on a nerve, which can radiate pain down the leg. -
Role of Global Postural Re-Education in Non Specific Low Back Pain
ISSN: 2574-1241 Volume 5- Issue 4: 2018 DOI: 10.26717/BJSTR.2018.10.001901 Arvind Kumar. Biomed J Sci & Tech Res Mini Review Open Access Role of Global Postural Re-Education in Non Specific Low Back Pain Arvind Kumar* MPT(Orthopedics), Swarnim Startup & Innovation University, India Received: : October 03, 2018; Published: : October 16, 2018 *Corresponding author: Arvind Kumar, MPT(Orthopedics), Swarnim Startup & Innovation University, Gujarat, India Abstract Past injuries and repetitive activities lead to accumulated muscle tension and strain, forcing us to create compensations to avoid pain. Static muscles are responsible to keep these compensations, and as a result, they stiffen up, get shortened, and become defectively recruited by poor and misalignment, soft tissue stiffness, nerve entrapment, and altered posture awareness. coordination. If their proper function and flexibility are not restored, they progress to further muscular tension, causing aches, joint compression Introduction Global Postural Re-Education (GPR) is a therapeutic method Non-Specific Low Back Pain - which is exclusively manual for the correction and treatment of Approximately 70-85% of individuals will experience low pathologies in the musculoskeletal system. GPR was created in 1980 back pain (LBP) during their lifetime, and over 80% of them will by the French physiotherapist Philippe Emmanuel Souchard. RPG is report recurrent episodes. It is estimated that 80-90% of subjects a treatment approach that aims to evaluate and manually treat the will recover within 6 weeks, regardless of the type of treatment; human body as a whole. The goal is to track back from the symptoms to the cause by following the muscular chains, and correcting it little pain is characterized by the absence of structural change; that is however, 5-15% will develop chronic LBP.