What are common disorders of the muscular system?
6.6: Disorders of the Muscular System
- Pain in the Neck.
- Musculoskeletal Disorders. Muscle Strain. Tendinitis. Carpal Tunnel Syndrome.
- Neuromuscular Disorders. Muscular Dystrophy. Myasthenia Gravis. Parkinson’s Disease. Feature: Human Biology in the News.
What are 3 disorders of the muscular system?
Primary muscle diseases that can also be secondary to another health condition include:
- Rhabdomyolysis.
- Myopathy.
- Myositis.
- Myasthenia gravis.
- Sarcopenia10.
Is Fibromyalgia a muscular disorder?
Fibromyalgia is not a muscle disorder.
What is B muscular dystrophy?
Becker muscular dystrophy (BMD) is an inherited condition that causes progressive weakness and wasting of the skeletal and cardiac (heart) muscles. It primarily affects males. The age of onset and rate of progression can vary. Muscle weakness usually becomes apparent between the ages of 5 and 15.
What is FSHD Muscular Dystrophy?
Facioscapulohumeral (FSH) muscular dystrophy is a form of muscular dystrophy that most commonly causes progressive weakness of the face, upper arms and shoulder regions, though symptoms can affect the legs as well. The disease is caused by degeneration of muscle due to a missing chromosome in the person’s genes.
What is Antisynthetase syndrome?
Antisynthetase syndrome is a rare, chronic disorder that can affect multiple systems of the body. The disorder is immune-mediated, which means there is inflammation resulting from abnormal functioning of the immune system and the presence of specific autoantibodies that target a specific protein in the body.
What is thyrotoxic myopathy?
Thyrotoxic myopathy is a neuromuscular disorder that may accompany hyperthyroidism (Graves’ disease, caused by overproduction of the thyroid hormone thyroxine). Symptoms may include muscle weakness, myalgias (muscle tenderness), wasting of the pelvic girdle and shoulder muscles, fatigue, and/or heat intolerance.
What does Duchenne muscular dystrophy do?
Duchenne muscular dystrophy (DMD) is a genetic disorder characterized by progressive muscle degeneration and weakness due to the alterations of a protein called dystrophin that helps keep muscle cells intact. DMD is one of four conditions known as dystrophinopathies.
What are the most common muscle disorders?
Some common muscle disorders include sprains, strains, TMJ, fibromyalgia, and tendinitis. A sprain is caused by the stretching or tearing of a ligament, the tissues that hold bones together at joints.
What is the most common muscle disease?
One of the most common among types of muscle diseases is muscular dystrophy. This disease is related to the weakness in the muscular-skeletal system.
What are diseases in muscles?
Types of Muscular System Diseases Primary Muscle Diseases. Common primary diseases of the muscular system include inflammatory myopathies, such as polymyositis and dermatomyositis, muscular dystrophy, myasthenia gravis, amyotrophic lateral sclerosis, rhabdomyolysis, and cardiomyopathy, among others. Secondary Muscle Diseases. Geriatric Muscle Disease-Sarcopenia.
What causes weak muscles?
Other potential causes of muscle weakness include muscular diseases, dehydration and lack of use. One of the most common causes of muscle weakness is a trauma injury. If a muscle tears, it will not be able to function correctly and may feel weak.
