Understanding Bone Fractures and Complications

The video tutorial explains bone fractures, their types, causes, and treatments. It covers open and closed fractures, partial and complete fractures, and classifications like transverse and oblique. Causes include strong forces, stress, and medical conditions. It highlights risks for children and older adults, symptoms, and complications like malunion and infections.

What is the medical term for a bone that is cracked or broken?

• Sprain

• Fracture

• Dislocation

• Contusion

Which type of fracture involves the bone breaking through the skin?

• Closed fracture

• Partial fracture

• Open fracture

• Complete fracture

What is the term for the surgical cleaning of a wound to remove contaminants?

• Reduction

• Immobilization

• Fixation

• Debridement

What is a partial fracture?

• A fracture where the bone is completely broken into two or more pieces

• A fracture where the bone is cracked but not completely broken

• A fracture where the bone breaks through the skin

• A fracture where the bone is twisted apart

Which type of fracture is characterized by a diagonal break?

• Transverse fracture

• Oblique fracture

• Comminuted fracture

• Longitudinal fracture

What is a common cause of stress fractures?

• Severe accidents

• Repeated stress on a specific bone

• Pathological conditions

• Improper diet

Which condition increases the risk of fractures in older women due to a drop in estrogen?

• Rickets

• Arthritis

• Osteoporosis

• Scoliosis

What is a greenstick fracture?

• A fracture where the bone is twisted apart

• A fracture where the bone breaks on one side due to its flexibility

• A fracture where the bone is cracked but not completely broken

• A fracture where the bone is completely broken into two or more pieces

What is a potential complication of an open fracture?

• Avascular necrosis

• Malunion

• All of the above

• Chronic osteomyelitis

What can result from a fracture affecting a growth plate in children?

• Increased bone density

• Deformity

• Improved flexibility

• Faster healing