musculoskeletal system
Physiology
Biology
Examples of musculoskeletal system in the following topics:
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Overview of the Musculoskeletal System
- The musculoskeletal system is an organ system that enables an organism to move, support itself, and maintain stability during locomotion.
- The musculoskeletal system (also known as the locomotor system) is an organ system that gives animals (including humans) the ability to move, using the muscular and skeletal systems.
- The musculoskeletal system is made up of the body's bones (the skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together.
- The skeletal portion of the system serves as the main storage system for calcium and phosphorus.
- Only skeletal and smooth muscles are considered part of the musculoskeletal system.
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Functions of the Musculoskeletal System
- The musculoskeletal system provides form, support, stability, and movement to the body.
- The musculoskeletal system provides support to the body and gives humans (and many animal species) the ability to move.
- The body's bones (the skeletal system), muscles (muscular system), cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together comprise the musculoskeletal system.
- These potentially debilitating diseases can be difficult to diagnose due to the close relation of the musculoskeletal system to other internal systems.
- In humans, the most common musculoskeletal diseases worldwide are caused by malnutrition.
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The Role of Biology
- Male and female reproductive systems are distinct, but otherwise most bodily systems function the same way.
- With regards to digestive, respiratory, circulatory, lymphatic, musculoskeletal, nervous, immune, sensory, endocrine, and integumentary systems, males and females have many more similarities than differences.
- This difference is partially the result of differences in the biological development of the musculoskeletal system, but is exacerbated by the cultural tendency for men to use their upper body muscles more than women through physical labor and athletics .
- The male reproductive system is clearly distinct from that of the female.
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Structure and Function of the Muscular System
- The muscular system is made up of muscle tissue and is responsible for functions such as maintenance of posture, locomotion and control of various circulatory systems.
- The muscular system is closely associated with the skeletal system in facilitating movement.
- Both voluntary and involuntary muscular system functions are controlled by the nervous system.
- Smooth muscle tissue is associated with numerous organs and tissue systems, such as the digestive system and respiratory system.
- Skeletal muscle of the muscular system is closely associated with the skeletal system and acts to maintain posture and control voluntary movement.
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Fibromyalgia
- Historically, fibromyalgia was considered a musculoskeletal disorder, but it is now considered a disorder of the central nervous system.
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Sjögren's Syndrome
- Sjögren's syndrome, also known as "Mikulicz disease" and "Sicca syndrome," is a systemic autoimmune disease in which immune cells attack and destroy the exocrine glands that produce tears and saliva.
- In addition, Sjögren's syndrome may cause skin, nose, and vaginal dryness, and can affect other organs of the body, including the kidneys, blood vessels, lungs, liver, pancreas, peripheral nervous system and the brain.
- Non-steroidal anti-inflammatory drugs may be used to treat musculoskeletal symptoms.
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Organ Transplants
- Tissues capable of transplantation include bones, tendons (both referred to as musculoskeletal grafts), corneas, skin grafts, heart valves, and veins.
- The cornea and musculoskeletal grafts are among the most commonly transplanted tissues.
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Types of Synovial Joints
- They diagnose and treat diseases such as arthritis, musculoskeletal disorders, osteoporosis, and autoimmune diseases such as ankylosing spondylitis and rheumatoid arthritis.
- Although it is known that RA is an autoimmune disease in which the body's immune system mistakenly attacks healthy tissue, the cause of RA remains unknown.
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Alternative Philosophies
- By allowing employees to rotate to other positions, the risk factors for some types of musculoskeletal disorders may be reduced.
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Impingement Syndrome
- Corticosteroids actually cause musculoskeletal disorders, which explains the low success rate of cortisone injections.