Start studying common disorders of the muscular system. Diseases, disorders, and injuries of the muscular system muscular dystrophy muscular dystrophy md is a group of muscle diseases characterized by nonfunctional muscle proteins that impair proper function. The muscular system 3 thomas secrest reading medical conditions associated with the muscular system can be categorized as 1 neuromuscular, 2 motor endplate or 3 myopathies. Like my hyperkpp, many myopathies can be controlled so that they cause very little limitation on your life. Some people have disorders of the muscular system, where part of their muscular system is damaged. The muscular system comprises the set of anatomical structures muscle cells, contractile elements, and associated connective tissues that are responsible for body movements in vertebrates. This publication outlines a plan for examining sick birds. Understand that bone is the principle structural material of the skeletal system, and a tough, hard, living material. Genetic and rare diseases information center gard po box 8126, gaithersburg, md 208988126 tollfree. Nov 09, 2017 16 muscular system diseases muscular dystrophy. More than 40% of the mass of the average human body is muscle. Diseases, disorders, and injuries of the muscular system. Of the following, the most likely cause for this childs symptoms is.
The skeleton supports the body, protects internal organs, serves as a point of attachment for. Body systems and common diseases body systemswhat they do and their main parts common diseaseswhat they are and how the home health aide can assist clients 2. However, first it is important to observe a general understanding of muscle diseases. Diseases such as polio, and cerebral palsy, parkinsons disease and conditions such as strokes are example of neuromuscular diseases. Files are available under licenses specified on their description page. The skeletal system consists of 206 bones that make up the internal framework of the body, called the skeleton. The damage can be small, such as a sprained muscle, a. Oct 12, 2016 muscle diseases are those disorders which affect the muscle system of our body. This system is responsible for the movement of the human body.
Muscles the function of the muscular system is movement. Disorder and diseases that are a result of direct abnormal function of muscles are known as primary muscle diseases, and those which can be outlined as manifestations or symptoms of nerve disorders or other problems cannot be outlined under the same category. Explain that a body system is a group of body parts that work together to perform a specific function or task. Signs and symptoms of the condition generally begin during late childhood or adolescence, although the age of onset can vary widely. For language access assistance, contact the ncats public information officer. Ten facts about rheumatic and musculoskeletal diseases. They are primarily caused by abnormal gene mutations that interfere with the. This is a disease of adult life, and occurs more frequently in males than females. Define the four characteristics of muscular tissue a.
The muscular system is an organ system that consists of the skeletal, smooth and cardiac muscles. Muscular dystrophy muscular dystrophy, also known as md is a genetic disorder that affects the muscles that help the body move, by weakening them. Common disorders of the muscular system flashcards quizlet. Assume that most of the patients of your audience are adults with a typical high school science background. Skeletal muscles are the only voluntary muscle tissue in the human body and control every action that a person consciously performs. Some varieties of the disease can also affect the heart and other organs. Muscles, attached to bones or internal organs and blood vessels, are responsible for movement. This article provides an insight into some of the common muscular system diseases that can cause weakness, severe pain and paralysis in extreme cases. Jan 30, 2018 this is another one the muscular system diseases. Spinal muscular atrophy infantile motor neuron disease. Exercise and aging effects on the cellular and gross anatomical structure of the muscular system. Muscular system human body files by science island tpt. The common diseases under this category are duchenne, myotonia, becker, limb girdle and oculopharyngeal. The diseases on each level from the cell to the whole person as listed.
The site represents the bone, joint or muscle involved. Muscular system diseases, meaning, types, rare, genetic. In addition to the study guide i present a muscular system powerpoint to emphasize some areas that i feel are important for students such as structure of muscle cell and muscular system function. Diseases of muscular system of the humans a number of painful and troublesome medical conditions have been found to be associated with your muscular system. Musculoskeletal system two components the muscular system and the skeletal system. Until the 1980s, little was known about the cause of any kind of muscular dystrophy.
Dec 14, 2016 rippling muscle disease rmd is a rare condition that primarily affects the muscles. Muscular system disorders accessscience from mcgrawhill. Musculoskeletal disorders european trade union institute. Rippling muscle disease rmd is a rare condition that primarily affects the muscles. Exceptions to this are the action of cilia, the flagellum on sperm cells. Below are some diseases and injuries that can take place in the muscular system. Fibromyalgia is a chronic and incapacitating muscle disorder. This occurs when abnormal genes disrupt the production of proteins needed to maintain healthy muscles. Facts about myopathies muscular dystrophy association. Single unit smooth muscle cells connected to function as a single unit syncytium e. The skeleton supports the body, protects internal organs, serves as a point of attachment for skeletal muscles for body movement, produces blood cells, and stores minerals.
Like my hyperkpp, many myopathies can be controlled so that they cause very little. Musculoskeletal system pathology musculoskeletal system. The brochure should provide patients with information about one of the muscular system disorders listed below. Muscular dystrophy is a group of muscle diseases that progressively weaken muscles, causing damage to the muscle fiber and ultimately causing loss of muscle mass. Sep 03, 2009 diseases of the digestive system slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The damage can be small, such as a sprained muscle, a common ailment most people have experienced. Fibromyalgia a widespread musculoskeletal pain and fatigue disorder for which the cause is still unknown. Mda also has provided endless support and information. Part 1 find, read and cite all the research you need on researchgate. It belongs to a group of conditions known as caveolinopathies. Diseases isaacs syndrome one of rarest kinds of muscle diseases, which not many are aware of is known as the issacs syndrome. People who have muscular dystrophy may have trouble breathing or swallowing. If you continue browsing the site, you agree to the use of cookies on this website.
Musculoskeletal system pathology musculoskeletal system structure bones and joints bones figs. A group of diseases that lead to weakness and loss of muscle mass. Diseases of the muscular system lemon bay high school. Students take notes using the last section of the muscular system study guide, which is designated for notes. Unit five muscular system page 1 draft copy unit 5 muscular system diseases and disorders of the muscular system a. Pdf this ppt is about musculoskeletal system diseases in animals. Musculoskeletal diseases genetic and rare diseases. Home chemistry living environment anatomy genetics. The remainder of the chapter will focus on skeletal muscle smoothvisceral muscle will be covered in the digestive system cardiac muscle will be covered in the. Muscle disease, any of the diseases and disorders that affect the human muscle system. But, if you have one of the myopathies that has more disabling effects, you can be sure that mda is your best ally helping you to find appropri. It causes pain, tiredness, tenderness and tightness of muscles.
When muscular pain is assumed to be workrelated, it can be classified into one of the following disorders. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Pathological conditions or diseases of the muscular system can vary in their severity and longevity, and the origin of these disorders can involve. Dermatomyositis duchenne muscular dystrophy polymyositis systemic lupus erythematosus viral myositis a. Managing muscular dystrophy if you or your child have muscular dystrophy, its important to be involved in your medical care to help optimize your strength and functions. The muscular system is an organ system that allows movement and posture, and includes muscles, tendons, and ligaments. Muscular system diseases, symptoms and treatment treatcurefast. Nearly all movement in the body is the result of muscle contraction. Poliomyelitis, muscular dystrophies, myasthenia gravis, tetanus, myositis. Muscular system disorder brochure project overview create a trifold brochure for a doctors office waiting room. Includes bibliographical references pages 203204 and index anatomy of the muscular system energy use by muscles muscular adaptation to exercise development of the muscular system early discoveries in muscle anatomy and physiology current approaches to understanding the muscular system muscular injuries muscular dystrophy other diseases of the skeletal muscles.
Media in category diseases and disorders of the muscular system the following 4 files are in this category, out of 4 total. Symptoms of the most common variety begin in childhood, primarily in boys. Injuries, diseases, and disorders of the muscular system can be painful, long. This means they are inherited run in families or are caused by a new mutation in your genes. Provide examples of common joints in the body such as the knee, elbow, and wrist. There is no specific cure for it and the symptoms include weakness, immobility and imbalance. Pdf diseases of musculoskeletal system in animals part 2. Together these layers cause movements which propel the. Poultry disease diagnosis the proper diagnosis of poultry diseases depends on three important factors. These are reference documents for use by business and institutions, work ers and their. Mar 06, 2019 the following article will be examining common muscular diseases. Pdf a ppp on diseases of musculoskeletal system in animals find, read and cite all the research you need on researchgate.
State some of the functions of the skeletal system. The muscular system can be broken down into three types of muscles. Epidermolysa bullosa simplex with muscular dystrophy epiphyseal dysplasia multiple with earlyonset diabetes mellitus erdheimchester disease. In this genetic disease, a group of muscle diseases cause the damage of muscle fiber. It is very important to have some tips and ideas about the prevention of muscular skeletal diseases so that we lead a healthy life. This product contains 9 super simple sheets that cover the muscular system key concepts and other life systems. Some are easily curable, while the others are chronic and may last for longer durations, and some are even incurable if not identified and addressed earlier. In 1987, the protein associated with this gene was identified and named dystrophin. The axon of one motor neuron has several branches and can stimulate from a few to several muscle. Diseases and disorders that result from direct abnormalities of the muscles are called primary muscle diseases.
Muscular skeletal diseases are diseases which mostly affect the skeletal muscle and can cause severe injury for the rest of the patients life. An acute or subacute inflammation of the voluntary muscles, and generally recognized as being due to microorganisms or toxins produced by them. Student guide editable stepbystep instructions with pictures. The following article will be examining common muscular diseases. In 1986, mdasupported researchers identified the gene that, when flawed a problem known as a mutation causes dmd. It is thought about a congenital disease and affects more women than men. Quizlet flashcards, activities and games help you improve your grades.
The muscular system is composed of specialized cells called muscle fibers. Identify the general functions of the muscular system motion by moving the skeletal levers of the body posture stabilizing body positions regulation of organ volume thermogenesis heat production protection of internal organs 2. Musculoskeletal diseases genetic and rare diseases information. Many diseases in the muscular system are genetic, including the one we will be talking about on this page, muscular dystrophy. In this condition, the muscles unwind gradually after stimulation or contraction. If you have problems viewing pdf files, download the latest version of adobe reader.
1245 1318 769 388 1142 1405 449 376 1356 371 574 583 170 183 973 1480 557 1 1368 954 1174 1087 1332 765 1151 1356 435 1304 969 42 1444 765 994 1147 159 588 274