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Hinge joints are so named because they resemble hinges, like one might find on a door. Some familiar examples of hinge joints are the elbow, which joins the humerus with the ulna, and the knee, which joins the femur with the tibia. Like a door, these joints can move back and forth, in one plane only, but cannot swivel or move in any other directions (except slight side to side movement). Flexion and extension are the only two types of movements allowed in case of hinge type of joints. Flexion decreases the angle and Extension increases the angle.
Flexion and Extension
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What range of movement does ellipsoid joint do?
An ellipsoid joint, also known as a condyloid joint, allows for a range of movement including flexion, extension, abduction, adduction, and circumduction. However, it does not permit rotation. This type of joint can be found in areas such as the wrist, where the radius articulates with the carpal bones, allowing for a versatile range of motion while maintaining stability.
What joint that are in the knees and shoulders the allow you to move?
The knees have hinge joints that allow movement in a back-and-forth direction, while the shoulders have ball-and-socket joints that allow for a wide range of motion in multiple directions.
What is the joint in your thumb that gives the tiumb its range of movement?
The metacarpophalangeal joint in the thumb gives it its range of movement. This joint is located between the thumb's metacarpal bone and the proximal phalanx bone. It allows for flexion, extension, abduction, and adduction of the thumb.
Which joint type has the smallest range of motion?
The hinge joint has the smallest range of motion compared to other types of joints, such as ball-and-socket or pivot joints. Hinge joints, like the elbow and knee, primarily allow movement in one plane, limiting their range of motion to flexion and extension.
What joint types has the smallest range of motion?
Gliding joints have the smallest range of motion among joint types. They allow bones to slide past each other but have limited movement compared to other types of joints like hinge or ball-and-socket joints.
Example of a ellipsoid joint?
An example of an ellipsoid joint is the wrist joint, which allows for a wide range of movement in multiple planes. This joint consists of the distal end of the radius bone articulating with the scaphoid and lunate bones of the wrist. The ellipsoid joint allows for flexion, extension, abduction, adduction, as well as circumduction movements.
Does a ball and socket joint allow the greatest range of movement?
Yes
Why is the ellipsoid joint in your wrists an advantage over a simple hinge joint?
The ellipsoid joint in the wrist allows for movement in multiple directions, including flexion, extension, adduction, abduction, and circumduction. This provides a wider range of motion compared to a simple hinge joint, allowing for more flexibility and dexterity in hand and wrist movements.
Function of the joints?
To allow for and prevent movement in a specific range of motion depending on the shape and orientation of the joint surface.
How does the hinge movement at a joint contribute to the overall range of motion and functionality of the joint?
The hinge movement at a joint allows for bending and straightening, increasing the joint's range of motion. This movement is essential for performing various activities like walking, running, and lifting objects, enhancing the joint's functionality.
A joint allows the body to make a wide range of movements?
A joint connects to bones and allows a range of movement that depends on what type of joint it is.
What joint that are in the knees and shoulders the allow you to move?
The knees have hinge joints that allow movement in a back-and-forth direction, while the shoulders have ball-and-socket joints that allow for a wide range of motion in multiple directions.
What movement does the shoulder joint allow?
The shoulder joint is a ball and socket joint, which is the type that allows the greatest range of movement. it allows the arm to move forward and backward (as when you swing your arms while walking); abduction and adduction (as in jumping jacks); and many intermediate movements.
Which joints that permit the widest range of movement?
Ball-and-socket joints permit the widest range of movement. Examples include the shoulder and hip joints, which allow movement in multiple directions due to their spherical shape and the freedom of motion of the ball within the socket.
Is the synovial ball in socket a amphiarthrodial joint?
No. An amphiarthrodial joint is a cartilaginous joint that allows minimal movement in a lot of different planes. The ball-in-socket joint is a triaxial synovial joint that allows movement in all three planes around all three axis.
Why would weakness of ligaments lead to a greater range of motion of a joint?
there is a defect in the collagen tissue which allows for more ROM. if the collagen was not defective it would be more elastic and not allow a greater ROM range of movement
What is the joint in your thumb that gives the tiumb its range of movement?
The metacarpophalangeal joint in the thumb gives it its range of movement. This joint is located between the thumb's metacarpal bone and the proximal phalanx bone. It allows for flexion, extension, abduction, and adduction of the thumb.
