HBS 1.2.6 Knee Flashcard

Front

What is the Lateral Collateral Ligament (LCL)?

Back

The LCL is a ligament located on the outer side of the knee that provides stability by connecting the femur to the fibula.

Front

What is the Medial Collateral Ligament (MCL)?

Back

The MCL is a ligament located on the inner side of the knee that helps stabilize the joint by connecting the femur to the tibia.

Front

What is the role of the Posterior Cruciate Ligament (PCL)?

Back

The PCL prevents the tibia from moving backward on the femur, providing stability to the knee joint.

Front

What is the function of the Anterior Cruciate Ligament (ACL)?

Back

The ACL prevents the tibia from sliding forward relative to the femur and provides rotational stability to the knee.

Front

What are Passive Range-of-Motion exercises?

Back

These are exercises performed by physical therapists to move joints through their available range without the patient's assistance.

Front

What is a goniometer used for?

Back

A goniometer is an instrument used to measure joint angles.

Front

What is the difference between Active and Passive Range-of-Motion?

Back

Active Range-of-Motion involves the patient moving their own joints, while Passive Range-of-Motion involves an external force moving the joints.

Front

What is the function of the Meniscus in the knee?

Back

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

Front

What is the significance of joint stability in the knee?

Back

Joint stability is crucial for preventing injuries and ensuring proper movement and function of the knee during activities.

Front

What are common injuries associated with the knee ligaments?

Back

Common injuries include ligament tears, such as ACL or MCL tears, which can result from sudden stops or changes in direction.