Finger cartilage, more specifically articular cartilage in the finger joints, is a specialized tissue that covers the ends of the bones within these joints.
Function and Characteristics of Finger Cartilage
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Shock Absorption: Articular cartilage acts as a cushion, absorbing shock and pressure during movement, protecting the underlying bone.
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Smooth Surface: It provides an extremely smooth, low-friction surface, allowing bones to glide easily against each other, facilitating a wide range of motion.
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Appearance and Texture: Healthy articular cartilage is white and shiny, with a rubbery consistency.
In essence, finger cartilage is crucial for the pain-free and efficient movement of your fingers. Without it, bones would rub directly against each other, leading to pain, stiffness, and eventually, arthritis.
