Worksheets5.8 Joint-Related Injuries
Total questions: 15
Worksheet time: 8mins
What is the primary function of joints in the human body?
To provide structural support
To allow movement and flexibility
To produce blood cells
To store minerals
What type of tissue is cartilage?
Muscular tissue
Nervous tissue
Connective tissue
Epithelial tissue
Why is cartilage described as "avascular"?
It has a high blood supply
It does not have a blood supply
It is rich in nerve endings
It is highly vascularized
Which sports are most commonly associated with cartilage damage in the knee?
Swimming and cycling
Football and basketball
Golf and tennis
Running and hiking
What is the purpose of arthroscopy in treating joint injuries?
To replace damaged joints
To assess the extent of joint damage
To immobilize the joint
To increase joint flexibility
What is a common term used in sports for cartilage damage?
Sprained ligament
Torn cartilage
Fractured bone
Dislocated joint
What is the role of ligaments in the body?
To connect muscles to bones
To attach bones to each other
To produce synovial fluid
To cushion joints
Which of the following is NOT a characteristic of ligaments?
They are less rigid than bones
They are avascular
They connect bones together
They are highly elastic
What is a common cause of joint-related injuries?
Lack of exercise
Wear and tear
Excessive calcium intake
High protein diet
Which of the following is NOT a joint-related injury?
Sprain
Fracture
Torn cartilage
Dislocation
What is the primary nutritional challenge for cartilage?
Lack of oxygen
Lack of direct blood supply
Excessive fat deposits
High calcium content
Which procedure involves using a small fibre optic camera to examine joint damage?
MRI
Arthroscopy
X-ray
CT scan
What is the main reason athletes are prone to cartilage damage?
Poor diet
Vigorous lateral movement and contact
Lack of training
Excessive rest
Which of the following is a symptom of a sprain?
Bone protrusion
Swelling and pain
Numbness
Muscle spasm
What is the main difference between ligaments and tendons?
Ligaments connect muscles to bones, tendons connect bones to bones
Ligaments connect bones to bones, tendons connect muscles to bones
Ligaments are more elastic than tendons
Ligaments are avascular, tendons are vascular
