ligaments;]
cartilage A+
ligaments;] cartilage A+
the cartilage
Cartilage is a precursor to bone in developing fetuses and any cartilage left over after birth (ie in ears and nose) is to provide structure and shape to something. Without ear cartilage, the ear might be floppy and not work to catch sound waves. Cartilage can also help to protect joints by providing a cartilage cushion between two bones in a joint. Your knee is a good example of this - cartilage inside the knee absorbs impact whenever your foot hits the ground and prevents wear and tear on the bones of the knee joint.
It surrounds the end of the bone to prevent bones from grinding against each other. Cartilage acts as shock absorbers as well.
A synovial fluid sac which is actually called a synovial bursa is a fluid-filled sac lined with synovial membrane with an inner layer of slimy fluid. This provides cushion between bones and tendons and/or muscles around joints. They also reduce friction between the bones.
Cartilage
ligaments;] cartilage A+
ligaments;] cartilage A+
ligaments;] cartilage A+
the cartilage
Cartilage acts as a cushion at a joint by providing a smooth surface for the bones to move against without rubbing or causing friction. This helps to reduce wear and tear on the joint and provides shock absorption during movement.
Bursae function to cushion joints so that bones don't wear down from rubbing against each other.
Movable joints are protected by cartilage, which acts as a cushion and reduces friction between the bones. Synovial fluid within the joint also helps to lubricate and reduce wear and tear during movement. Ligaments and tendons surround the joint to provide stability and limit excessive movement that could lead to bone-to-bone contact.
some people run long distances barefoot. the risk is accumulative. running shoes are built to cushion your feet's impact, with no cushion you must learn to run differently, or you may suffer from joint problems in the knees, ankles, or hips.
A golf glove improves grip, prevents blisters, and provides comfort while swinging. Most golfers wear one on their lead hand for better control.
If you are running on a track, you can wear spikes, just make sure there is a cushion in the heel. Sprinter spikes have very little heel cushion.
Cartilage provides cushioning and reduces friction between bones in a joint, while joint fluid helps lubricate the joint, reducing wear and tear on the bones and allowing for smooth movement. Together, they help protect the joint from damage and maintain its function.