Knee Anatomy and Injuries

Front

What is the main function of the knee joint?

Back

The knee joint primarily functions to allow movement between the thigh and the lower leg, enabling activities such as walking, running, and jumping.

Front

What are the major ligaments of the knee?

Back

The major ligaments of the knee include the Anterior Cruciate Ligament (ACL), Posterior Cruciate Ligament (PCL), Medial Collateral Ligament (MCL), and Lateral Collateral Ligament (LCL).

Front

What is the role of the meniscus in the knee?

Back

The meniscus acts as a cushion and stabilizer for the knee joint, absorbing shock and distributing weight across the joint.

Front

What is a ligament?

Back

A ligament is a fibrous connective tissue that connects bones to other bones at a joint.

Front

What is a tendon?

Back

A tendon is a fibrous connective tissue that connects muscles to bones.

Front

What is the difference between a sprain and a strain?

Back

A sprain is an injury to a ligament, while a strain is an injury to a muscle or tendon.

Front

What is the most common cause of knee injuries?

Back

Knee injuries are commonly caused by sports activities, falls, or accidents that put stress on the knee joint.

Front

What is the function of synovial fluid?

Back

Synovial fluid lubricates the joints, reducing friction and allowing for smooth movement.

Front

What type of cartilage is found in the knee joint?

Back

The knee joint contains fibrocartilage, which provides support and cushioning.

Front

What is the Anterior Cruciate Ligament (ACL)?

Back

The ACL is a key ligament that helps stabilize the knee by preventing the tibia from sliding too far forward.