Cartilage

Cartilage is a tough, flexible connective tissue found throughout the body. It provides structural support, reduces friction in joints, and facilitates bone growth. This avascular tissue (lacking blood vessels) relies on diffusion for nutrient supply and waste removal. Consequently, cartilage heals slowly and is prone to damage from overuse or injury. It's a crucial component of the skeletal system, forming structures like the nose, ears, and parts of the rib cage. Cartilage's resilience and ability to bear weight make it essential for movement and overall bodily function.

Cartilage meaning with examples

• The doctor examined the athlete's knee, concerned about potential cartilage damage from a hard tackle. An MRI revealed a small tear in the meniscus cartilage, requiring physical therapy to heal. Avoiding further impact was crucial for protecting the vulnerable tissue and preventing further injury, as cartilage heals very slowly due to a lack of blood vessels.
• Babies have a lot of cartilage, providing flexibility before bones fully develop. This allows them to squeeze through tight spaces. The epiphyseal plate is a type of cartilage found at the ends of long bones, crucial for bone growth during childhood. Understanding cartilage’s role is essential in studying and understanding the human body.
• Arthritis is often caused by the breakdown of cartilage in the joints. This causes pain and stiffness, making movement difficult. The damage cartilage leads to increased friction and inflammation. Treatment options include pain medication, physical therapy, and, in severe cases, joint replacement to restore functionality to the patient.
• Surgeons sometimes use cartilage grafts to repair damaged joints or rebuild structures like the nose. This involves transplanting cartilage from one part of the body to another. Cartilage's biocompatibility makes it well-suited for these procedures. Careful handling and proper integration are critical for successful implantation and long-term function in the recipient.
• The ears and nose are primarily composed of cartilage, providing their distinctive shape and flexibility. This allows us to bend and move these features without breaking them. cartilage also allows for support, and flexibility. As we age, this cartilage can degrade, leading to changes in appearance.