The fracture types most common in older people are comminuted and compression fractures.

Which fracture types are most common in the elderly?

The most common fractures in older adults are vertebral fracture from compression or trauma, followed by hip and distal radius fractures.

What is yellow marrow How do spongy and compact bone look different quizlet?

How do spongy and compact bone look different? Yellow marrow: Substance composed of fat found in the medullary cavity of long bones in adults. Spongy bone looks cancellous, whereas compact bone appears to be solid, smooth, and dense.

What is the anatomical name for the shaft of a long bone for its ends what is yellow marrow How do spongy and compact bone look different?

How do spongy and compact bone look different? Anatomical name= Diaphysis; Epiphysis. Yellow marrow is where some blood cells develop the yellow color is due to the much higher number of fat cells.

What is the relationship between muscle function and bones quizlet?

What is the relationship between muscle function and bones? Muscles use bones as levers to bring about body movements.

What is the most common fracture?

The collarbone, or clavicle, is one of the most frequently broken bones. It’s the most common type of fracture in children and teens.

Why are bone fractures more common in seniors?

Fractures occur in elderly people because of skeletal fragility. Appendicular fractures are usually precipitated by a fall. Falls account for 90% of hip fractures, and the risk of falling increases with age.

How do red bone marrow and yellow bone marrow differ in function?

Bone marrow is found in the bones throughout your body. There are two types of bone marrow. Red bone marrow is involved in production of blood cells, while yellow marrow is important for fat storage.

Which bones are commonly referred to as the cheekbones?

zygomatic bone, also called cheekbone, or malar bone, diamond-shaped bone below and lateral to the orbit, or eye socket, at the widest part of the cheek. It adjoins the frontal bone at the outer edge of the orbit and the sphenoid and maxilla within the orbit.

What is yellow marrow quizlet?

located in most bones of an infant, and spongy bones of adults. Yellow Marrow. replaces red marrow as you age and is used to store fat. 2 types of bone tissue.

What type of bone tissue forms the shaft of a long bone?

The diaphysis is the main or midsection (shaft) of a long bone. It is made up of cortical bone and usually contains bone marrow and adipose tissue (fat). It is a middle tubular part composed of compact bone which surrounds a central marrow cavity which contains red or yellow marrow.

Which structure forms part of a long bone?

A long bone has two parts: the diaphysis and the epiphysis. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. The hollow region in the diaphysis is called the medullary cavity, which is filled with yellow marrow.

What is the anatomical name for the shaft of a long bone for its ends quizlet?

For its ends? Shaft = diaphysis; Bone ends = epiphyses.

What are some common bone problems in elderly people?

Muscle and bone conditions in older age

• osteoarthritis – the cartilage within the joint breaks down, causing pain and stiffness.
• osteomalacia – the bones become soft, due to problems with the metabolism of vitamin D.
• osteoporosis – the bones lose mass and become brittle.
• rheumatoid arthritis – inflammation of the joints.

Which stimulus is more important in maintaining bone strength?

Exercise is the stimulus that makes bones stronger. Your muscles grow and strengthen in response to exercise; bone behaves similarly. Stressing bone through activity and exercise encourages it to increase its calcium content and grow more dense.

Where are the Carpals found and what type of bone are they quizlet?

Terms in this set (8) The carpals in the wrist (scaphoid, lunate, triquetral, hamate, pisiform, capitate, trapezoid, and trapezium) and the tarsals in the ankles (calcaneus, talus, navicular, cuboid, lateral cuneiform, intermediate cuneiform, and medial cuneiform) are examples of short bones. Irregular Bones.