Mid-Back Strain
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The Back and Why It Hurts
CHAPTER 4 The Back and Why It Hurts CONTENTS 1 The Spine 2 The Back in Distress 3 Risk Factors 4 Lifting and Other Forceful Movements 5 Work Postures and Conditions 6 Tool Belts and Back Belts 7 Ergonomics and Other Safety Measures 50 INTRODUCTION The construction industry has the highest rate of back injuries of any indus- try except the transportation industry. Every year, these injuries causes 1 OBJECTIVES in 100 construction workers to miss anywhere from 7 to 30 days of work. Upon successful completion Most of the back problems occur in the lower back. There is a direct link of this chapter, the between injury claims for lower-back pain and physical activities such as participant should be lifting, bending, twisting, pushing, pulling, etc. Repeated back injuries can able to: cause permanent damage and end a career. Back pain can subside quickly, linger, or can reoccur at any time. The goal of this chapter is to expose risks 1. Identify the parts of the and to prevent back injuries. spinal column. 2. Explain the function of the parts of the spinal KEY TERMS column. compressive forces forces, such as gravity or the body’s own weight, 3. Define a slipped disc. that press the vertebrae together 4. Discuss risks of exposure disc tough, fibrous tissue with a jelly-like tissue center, separates the vertebrae to back injuries. horizontal distance how far out from the body an object is held 5. Select safe lifting procedures. spinal cord nerve tissue that extends from the base of the brain to the tailbone with branches that carry messages throughout the body vertebrae series of 33 cylindrical bones, stacked vertically together and separated by discs, that enclose the spinal cord to form the vertebral column or spine vertical distance starting and ending points of a lifting movement 51 1 The Spine Vertebrae The spine is what keeps the body upright. -
Download the Herniated Disc Brochure
AN INTRODUCTION TO HERNIATED DISCS This booklet provides general information on herniated discs. It is not meant to replace any personal conversations that you might wish to have with your physician or other member of your healthcare team. Not all the information here will apply to your individual treatment or its outcome. About the Spine CERVICAL The human spine is comprised 24 bones or vertebrae in the cervical (neck) spine, the thoracic (chest) spine, and the lumbar (lower back) THORACIC spine, plus the sacral bones. Vertebrae are connected by several joints, which allow you to bend, twist, and carry loads. The main joint LUMBAR between two vertebrae is called an intervertebral disc. The disc is comprised of two parts, a tough and fibrous outer layer (annulus fibrosis) SACRUM and a soft, gelatinous center (nucleus pulposus). These two parts work in conjunction to allow the spine to move, and also provide shock absorption. INTERVERTEBRAL ANNULUS DISC FIBROSIS SPINAL NERVES NUCLEUS PULPOSUS Each vertebrae has an opening (vertebral foramen) through which a tubular bundle of spinal nerves and VERTEBRAL spinal nerve roots travel. FORAMEN From the cervical spine to the mid-lumbar spine this bundle of nerves is called the spinal cord. The bundle is then referred to as the cauda equina through the bottom of the spine. At each level of the spine, spinal nerves exit the spinal cord and cauda equina to both the left and right sides. This enables movement and feeling throughout the body. What is a Herniated Disc? When the gelatinous center of the intervertebral disc pushes out through a tear in the fibrous wall, the disc herniates. -
Physio Med Self Help for Achilles Tendinopathy
Physio Med Self Help 0113 229 1300 for Achilles Tendinopathy Achilles tendon injuries are common, often evident in middle aged runners to non-sporting individuals. They are often characterised by pain in the tendon, usually at the beginning and end of exercise, pain and stiffness first thing in the morning or after sitting for long periods. There is much that can be done to both speed up the healing and prevent re-occurrence. Anatomy of the Area The muscles of your calf (the gastrocnemius and soleus) are the muscles which create the force needed to push your foot off the floor when walking, running and jumping, or stand up on your toes. The Achilles tendon is the fibrous band that connects these muscles to your heel. You may recognise the term ‘Achilles Tendonitis’ which was the previous name used for Achilles Tendinopathy. However the name has changed as it is no longer thought to be a totally inflammatory condition, but rather an overuse injury causing pain, some localised inflammation and degeneration of the thick Achilles tendon at the back of the ankle. Potential causes of Achilles Tendinopathy and advice on how to prevent it • Poor footwear or sudden change in training surface e.g. sand makes the calf work harder » Wear suitable shoes for the activity (type, fit and condition of footwear). » Take account of the surface you are exercising on and if soft and unstructured like sand or loose soil reduce the intensity / duration or take a short break or reduce any load you are carrying into smaller loads until you become conditioned to it. -
Guidline for the Evidence-Informed Primary Care Management of Low Back Pain
Guideline for the Evidence-Informed Primary Care Management of Low Back Pain 2nd Edition These recommendations are systematically developed statements to assist practitioner and patient decisions about appropriate health care for specific clinical circumstances. They should be used as an adjunct to sound clinical decision making. Guideline Disease/Condition(s) Targeted Specifications Acute and sub-acute low back pain Chronic low back pain Acute and sub-acute sciatica/radiculopathy Chronic sciatica/radiculopathy Category Prevention Diagnosis Evaluation Management Treatment Intended Users Primary health care providers, for example: family physicians, osteopathic physicians, chiro- practors, physical therapists, occupational therapists, nurses, pharmacists, psychologists. Purpose To help Alberta clinicians make evidence-informed decisions about care of patients with non- specific low back pain. Objectives • To increase the use of evidence-informed conservative approaches to the prevention, assessment, diagnosis, and treatment in primary care patients with low back pain • To promote appropriate specialist referrals and use of diagnostic tests in patients with low back pain • To encourage patients to engage in appropriate self-care activities Target Population Adult patients 18 years or older in primary care settings. Exclusions: pregnant women; patients under the age of 18 years; diagnosis or treatment of specific causes of low back pain such as: inpatient treatments (surgical treatments); referred pain (from abdomen, kidney, ovary, pelvis, -
Inflammatory Back Pain in Patients Treated with Isotretinoin Although 3 NSAID Were Administered, Her Complaints Did Not Improve
Inflammatory Back Pain in Patients Treated with Isotretinoin Although 3 NSAID were administered, her complaints did not improve. She discontinued isotretinoin in the third month. Over 20 days her com- To the Editor: plaints gradually resolved. Despite the positive effects of isotretinoin on a number of cancers and In the literature, there are reports of different mechanisms and path- severe skin conditions, several disorders of the musculoskeletal system ways indicating that isotretinoin causes immune dysfunction and leads to have been reported in patients who are treated with it. Reactive seronega- arthritis and vasculitis. Because of its detergent-like effects, isotretinoin tive arthritis and sacroiliitis are very rare side effects1,2,3. We describe 4 induces some alterations in the lysosomal membrane structure of the cells, cases of inflammatory back pain without sacroiliitis after a month of and this predisposes to a degeneration process in the synovial cells. It is isotretinoin therapy. We observed that after termination of the isotretinoin thought that isotretinoin treatment may render cells vulnerable to mild trau- therapy, patients’ complaints completely resolved. mas that normally would not cause injury4. Musculoskeletal system side effects reported from isotretinoin treat- Activation of an infection trigger by isotretinoin therapy is complicat- ment include skeletal hyperostosis, calcification of tendons and ligaments, ed5. According to the Naranjo Probability Scale, there is a potential rela- premature epiphyseal closure, decreases in bone mineral density, back tionship between isotretinoin therapy and bilateral sacroiliitis6. It is thought pain, myalgia and arthralgia, transient pain in the chest, arthritis, tendonitis, that patients who are HLA-B27-positive could be more prone to develop- other types of bone abnormalities, elevations of creatine phosphokinase, ing sacroiliitis and back pain after treatment with isotretinoin, or that and rare reports of rhabdomyolysis. -
An Evidence Based Medicine Understanding of Meniscus Injuries and How to Treat Them
An Evidence Based Medicine Understanding of Meniscus Injuries and How to Treat Them Patrick S. Buckley, MD University Orthopaedic Associates June 1, 2019 Disclosures • None www.UOANJ.com Anatomy of the Meniscus • Act as functional extensions of the tibial plateaus to increase depth of tibial articular surface • The meniscotibial attachment contributes to knee stability • Triangular in cross-section Gross Anatomy of the Meniscus • Ultrastructural Anatomy – Primarily Type I collagen (90%) – 70% water – Fiber orientation is circumferential (hoop stressing) Meniscal Vascularity • Relatively avascular • Vascular penetration – 10 - 30% medial – 10 - 25% lateral • Non-vascularized portions gain nutrients from mechanical loading and joint motion Medial Meniscus • Semilunar shape • Thin anterior horn • Broader posterior horn • More stable & less motion than the lateral = tears more often Lateral Meniscus • Almost circular in shape • Intimately associated with the ACL tibial insertion • Posterior horn attachments – Ligament of Humphrey – Ligament of Wrisberg • Lateral meniscus is a more dynamic structure with more motion Main Importance of Menisci • Load transmission • Joint stability Load Bearing / Shock Absorption • MM 50% and 70% LM of load transmitted through mensicus in extension • 85 % at 90° of flexion • Meniscectomy – 50 % decrease in contact area – 20 % less shock absorption www.UOANJ.com Meniscal effect on joint stability • Secondary restraints to anterior tibial translation in normal knees • In an ACL-deficient knee: the posterior horn of the medial meniscus is more important than the lateral meniscus Interaction of ACL and PHMM • Lack of MM in ACLD knees significantly ↑ anterior tibial translation at all knee flexion angles • Think about with high grade pivot! (Levy, JBJS,1982) (Allen, JOR,2000) C9ristiani, AJSM, 2017) Meniscus Function -Now known to be important structure for load distribution and secondary stabilizer to the knee. -
Mechanical Low Back Pain Joshua Scott Will, DO; David C
Mechanical Low Back Pain Joshua Scott Will, DO; David C. Bury, DO; and John A. Miller, DPT Martin Army Community Hospital, Fort Benning, Georgia Low back pain is usually nonspecific or mechanical. Mechanical low back pain arises intrinsically from the spine, interverte- bral disks, or surrounding soft tissues. Clinical clues, or red flags, may help identify cases of nonmechanical low back pain and prompt further evaluation or imaging. Red flags include progressive motor or sensory loss, new urinary retention or overflow incontinence, history of cancer, recent invasive spinal procedure, and significant trauma relative to age. Imaging on initial presentation should be reserved for when there is suspicion for cauda equina syndrome, malignancy, fracture, or infection. Plain radiography of the lumbar spine is appropriate to assess for fracture and bony abnormality, whereas magnetic resonance imaging is better for identifying the source of neurologic or soft tissue abnormalities. There are multiple treatment modalities for mechanical low back pain, but strong evidence of benefit is often lacking. Moderate evidence supports the use of nonsteroidal anti-inflammatory drugs, opioids, and topiramate in the short-term treatment of mechanical low back pain. There is little or no evidence of benefit for acetamin- ophen, antidepressants (except duloxetine), skeletal muscle relaxants, lidocaine patches, and transcutaneous electrical nerve stimulation in the treatment of chronic low back pain. There is strong evidence for short-term effectiveness and moderate-quality evidence for long-term effectiveness of yoga in the treatment of chronic low back pain. Various spinal manipulative techniques (osteopathic manipulative treatment, spinal manipulative therapy) have shown mixed benefits in the acute and chronic setting. -
Diagnosis and Treatment of Lumbar Disc Herniation with Radiculopathy
Y Lumbar Disc Herniation with Radiculopathy | NASS Clinical Guidelines 1 G Evidence-Based Clinical Guidelines for Multidisciplinary ETHODOLO Spine Care M NE I DEL I U /G ON Diagnosis and Treatment of I NTRODUCT Lumbar Disc I Herniation with Radiculopathy NASS Evidence-Based Clinical Guidelines Committee D. Scott Kreiner, MD Paul Dougherty, II, DC Committee Chair, Natural History Chair Robert Fernand, MD Gary Ghiselli, MD Steven Hwang, MD Amgad S. Hanna, MD Diagnosis/Imaging Chair Tim Lamer, MD Anthony J. Lisi, DC John Easa, MD Daniel J. Mazanec, MD Medical/Interventional Treatment Chair Richard J. Meagher, MD Robert C. Nucci, MD Daniel K .Resnick, MD Rakesh D. Patel, MD Surgical Treatment Chair Jonathan N. Sembrano, MD Anil K. Sharma, MD Jamie Baisden, MD Jeffrey T. Summers, MD Shay Bess, MD Christopher K. Taleghani, MD Charles H. Cho, MD, MBA William L. Tontz, Jr., MD Michael J. DePalma, MD John F. Toton, MD This clinical guideline should not be construed as including all proper methods of care or excluding or other acceptable methods of care reason- ably directed to obtaining the same results. The ultimate judgment regarding any specific procedure or treatment is to be made by the physi- cian and patient in light of all circumstances presented by the patient and the needs and resources particular to the locality or institution. I NTRODUCT 2 Lumbar Disc Herniation with Radiculopathy | NASS Clinical Guidelines I ON Financial Statement This clinical guideline was developed and funded in its entirety by the North American Spine Society (NASS). All participating /G authors have disclosed potential conflicts of interest consistent with NASS’ disclosure policy. -
Ministry of Health of Ukraine Ukrainian Medical Dental Academy
Ministry of Health of Ukraine Ukrainian Medical Dental Academy Methodical instructions for independent work for students during training to practical (seminar) classes and in class Academic discipline Surgical dentistry Module № 5 Lesson topic № 1 Anatomy of the temporomandibular joint (TMJ). Modern methods of diagnosing TMJ diseases. Arthroscopy, its possibilities in the diagnosis and treatment of TMJ diseases. Dislocations of the mandible: etiology, clinic, diagnosis, treatment. Curation of the patient in the clinic of maxillofacial surgery. Writing an academic medical history. Course V Faculty Stomatological Poltava 2020 1. Relevance of the topic. Knowledge of the anatomical structure of the temporomandibular joint (TMJ) and the characteristics of modern diagnostic methods for assessing their pathologies. The etiology, clinical diagnosis and treatment of mandibular dislocations allows you to choose a timely and effective way to treat this pathology, avoid mistakes and complications, allows the dentist to diagnose TMJ and prescribe optimal treatment. Academic history in which the student is able to use knowledge , obtained in the study of basic and applied sciences, obtained demonstrate practical skills. 2. Specific target: 2 .1.Analyze to know statistics, diseases TMJ.; 2.2. Explain the methods of diagnosing diseases TMJ; 2.3. To offer to examine patients with diseases of TMJ; 2.4. Classify diseases TMJ; 2.5. Interpret theoretical and clinical studies of diseases TMJ; 2.6. Draw diagrams, graphs 2.7. Analyze the treatment plan for patients with diseases TMJ; 2.8. Make a plan for the treatment of patients with diseases TMJ; 3. Basic knowledge, skills, abilities necessary for studying the topic (interdisciplinary integration). Names of previous Acquired skills disciplines Anatomy To study the anatomical and topographic structure of the temporomandibular joint. -
ANKLE LIGAMENT STRAIN DURING SUPINATION SPRAIN INJURY – a Alt, W., Lohrer, H., & Gollhofer, A
Vilas-Boas, Machado, Kim, Veloso (eds.) Portuguese Journal of Sport Sciences Biomechanics in Sports 29 11 (Suppl. 2), 2011 REFERENCES: ANKLE LIGAMENT STRAIN DURING SUPINATION SPRAIN INJURY – A Alt, W., Lohrer, H., & Gollhofer, A. (1999). FunctionalProperties of Adhesive Ankle Taping: COMPUTATIONAL BIOMECHANICS STUDY Neuromuscular and Mechanical Effects Before and After Exercise. Foot & Ankle International , 20(4), 238-45. Daniel Tik-Pui Fong1,2, Feng Wei3, Youlian Hong4,5, Tron Krosshaug6, Benesch, S., Putz, W., Rosenbaum, D., & Becker, H.-P. (2000). Reliability of Peroneal Reaction Time Roger C. Haut3 and Kai-Ming Chan1,2 Measurements. Clin Biomech , 15. Cordova, M. L., Bernard, L. W., Au, K. K., Demchak, T. J., Stone, M. B., & Sefton, J. M. (2010). Department of Orthopaedics and Traumatology, Prince of Wales Hospital, Cryotherapy and ankle bracing effects on peroneus longus response during sudden inversion. J 1 Electromyogr Kinesiol , 20, 248-53. Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China The Hong Kong Jockey Club Sports Medicine and Health Sciences Centre, Delahunt, E. (2007). Peroneal reflex contribution to the development of functional instability of the 2 ankle joint. Phys Ther Sport , 8, 98-104. Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China 3 Docherty, C. L., & Arnold, B. L. (2008). Force sence deficits in functionally unstable ankles. J Orthop Orthopaedic Biomechanics Laboratories, Michigan State University, USA Res , 26(11), 1489-93. Department of Sports Science and Physical Education, Faculty of Education, 4 Eechaute, C., Vaes, P., Duquet, W., & Gheluwe, B. v. (2009). Reliability ans discriminative validity of The Chinese University of Hong Kong, Hong Kong, China sudden ankle inversion measurements in patients with chronic ankle instability. -
Treating Lower-Back Pain How Much Bed Rest Is Too Much?
® Treating lower-back pain How much bed rest is too much? ack pain is one of the most common reasons why people visit the doctor. The good news is that the pain often goes Baway on its own, and people usually recover in a week or two. Many people want to stay in bed when their back hurts. For many years, getting bed rest was the normal advice. However, newer data have shown that there is little to no role for bed rest in the treatment of low back pain. Here’s why: Staying in bed won’t help you get better faster. If you’re in terrible pain, bed rest may not actually ease the pain, but increase it. Research suggests that if you find comfortable positions and move around sometimes, you may not need bed rest at all. Research shows that: • More than 48 hours of bed rest may actually increase pain, by increasing the stiffness of the • The sooner you start physical therapy or return spine and the muscles. to activities such as walking, the faster you are • Many people recover just as quickly without any likely to recover. Longer bed rest can lead to bed rest. slower recovery. Longer bed rest can lead to slower recovery. What can I do for the pain? When you don’t move and bend, you lose Most people with lower-back pain should apply muscle strength and flexibility. With bed rest, heat or ice. Some people can get pain relief you lose about 1 percent of your muscle from an over-the-counter anti-inflammatory strength each day. -
Acute Low Back Pain
Acute low back pain Key reviewers: Mr Chris Hoffman, Orthopaedic Surgeon, Mana Orthopaedics, Wellington Dr John MacVicar, Medical Director, Southern Rehab, Christchurch Key concepts: ■ Acute low back pain is common and most patients will recover fully within three months ■ Serious causes are rare and can be excluded with careful history and examination ■ Radiological studies are not required for acute low back pain in the absence of red flags ■ An exact diagnosis is often not possible, nor needed for management ■ Patients’ beliefs and attitudes warrant as much attention as the anatomical and pathological aspects of their condition ■ Fear about pain is a major determinant of disability and possible chronicity ■ Management should include reassurance, education and helping the patient stay active ■ Adequate analgesia is important to allow the patient www.bpac.org.nz keyword: lowbackpain to stay active 6 | BPJ | Issue 21 Acute low back pain is common and often relapsing Red Flags: ▪ Trauma Low back pain is discomfort, muscle tension or stiffness ▪ Unrelenting pain, or pain worse at night localised to the area around the lumbar spine. Back pain (supine) may radiate to the groin, buttocks or legs as referred somatic pain and may be associated with lumbar radicular ▪ Age <20 years, or new back pain age >50 pain such as sciatica. years ▪ History of cancer In any given year approximately one third of adults will ▪ Systemic symptoms suffer from low back pain and one third of these will seek help from a health practitioner.1 Most people with low ▪ IV drug use back pain self-treat with over-the-counter medications and ▪ Immunosuppression or steroids lifestyle changes.2 ▪ Widespread or progressive neurological deficit Low back pain is described as acute if present for less than six weeks, sub-acute between six weeks and three Serious causes of acute low back pain are rare months, and chronic if it continues for longer than three and include:6 months.