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The term for muscles that cause or control joint motion through a specified plane of motion is called agonist muscles. These muscles are primarily responsible for producing movement around a joint while the antagonist muscles perform the opposite action to allow for smooth and controlled motion.
Flexibility
Performing joint mobilization in a close-packed position can be harmful as it can lead to excessive stress on the joint structures beyond their normal range of motion. This may result in injury to the joint capsule, ligaments, or other surrounding tissues. It's important to perform joint mobilizations within a safe and controlled range of motion to avoid potential harm to the joint.
Yes, flexibility is joint specific and refers to the range of motion in a particular joint or group of joints. Different joints in the body have varying natural ranges of motion and can be improved through stretching and mobility exercises.
The maximum angle through which a joint can move is influenced by factors such as the type of joint, the surrounding anatomical structures, and individual flexibility. Generally, a healthy joint can move within a specific range of motion, which varies between individuals. The maximum angle is limited by the joint's anatomical structure and the integrity of the supporting ligaments and muscles.
Flexibility-a joint's capacity to travel through a full range of motion.
Exercises that put each joint through its full arc of motion are called "full range of motion exercises" or "joint mobility exercises." These exercises help improve flexibility, mobility, and overall joint health by moving the joint through its complete range of movement.
abduction
The term for muscles that cause or control joint motion through a specified plane of motion is called agonist muscles. These muscles are primarily responsible for producing movement around a joint while the antagonist muscles perform the opposite action to allow for smooth and controlled motion.
Active range of motion is when a joint is moved through its range with the person moving the joint him or herself. Passive range of motion is when something besides the muscles of the joint does the moving. So if I were to bend someone else's knee (and they didn't help) it would be passive range of motion. But if the person just moves his or her joint, then it is active.
Flexibility
Performing joint mobilization in a close-packed position can be harmful as it can lead to excessive stress on the joint structures beyond their normal range of motion. This may result in injury to the joint capsule, ligaments, or other surrounding tissues. It's important to perform joint mobilizations within a safe and controlled range of motion to avoid potential harm to the joint.
The maximum angle through which a joint can move is influenced by factors such as the type of joint, the surrounding anatomical structures, and individual flexibility. Generally, a healthy joint can move within a specific range of motion, which varies between individuals. The maximum angle is limited by the joint's anatomical structure and the integrity of the supporting ligaments and muscles.
Continuous passive motion (CPM) devices are typically used after joint surgery to promote healing and improve range of motion. The device moves the joint through a controlled range of motion continuously, without the need for the patient to actively move the joint. Patients can adjust the speed and range of motion based on their comfort level and rehabilitation goals.
The temporomandibular joint (TMJ) primarily moves in two planes of motion: hinge motion for opening and closing the jaw, and sliding motion allowing for side-to-side movements and protrusion/retraction. It is a unique joint that can move in multiple directions to facilitate activities like chewing and speaking.
The degree of motion at a joint is determined by the structure of the joint (e.g., the type of joint, presence of cartilage), the surrounding ligaments and tendons, and the range of muscle movement. Joint stability and flexibility also play a role in the degree of motion allowed at a joint.
The joint in your shoulder is an example of a ball-and-socket joint, allowing for a wide range of motion in multiple directions.