Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

MSK II > systemic bone diseases > Flashcards

systemic bone diseases Flashcards

1
Q

Systemic bone disease, also known asmetabolic bone disease, refers to a ___________ group of disorders affecting the skeletal system.

A

heterogeneous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

most common metabolic bone disease, low bone mass and microarchitectural deterioration

A

osteoporosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

The most important sequelae of osteoporosis is a _____ fracture.

A

fragility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

_______ fracture is as a fracture that occurs when falling from equal to or less than standing height.

A

fragility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

the stage immediately before osteoporosis

A

osteopenia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

1 in __ women and 1 in __ men over the age of 50 will have a fragility fracture (osteoporotic fracture).

A

2, 4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

3 most common sites for osteoporotic fractures

A

spine, wrist, hip

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

“Senile” osteoporosis results from

A

old age

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

remove bone:

build bone:

A

remove bone: osteoclasts

build bone: osteoblasts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Primary osteoporosis: most common, due to both ____ and declining ______levels.

A

age + hormone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Age related is known as senile or type ___ osteoporosis

A

type II

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Osteoporosis from declining hormone levels is known as postmenopausal or ____ osteoporosis.

A

type I

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Men are less likely to be screened and treated appropriately for osteoporosis
True or false

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Gold standard for diagnosis of osteoporosis before a fragility fracture

A

DEXA

dual energy x-ray absorptiometry

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

______hump may result from spontaneous compression fracture in postmenopausal woman in the thoracic spine

A

dowager’s hump

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

No evidence that high-intensity exercise, such as running, is superior to low-intensity exercise, such as walking in preventing osteoporosis.

True or False

A

True

17
Q

weekly exercise requirement to prevent osteoporosis

A

30 mins/3 days

18
Q

mineral and vitamin vital to bone mineral density

A

calcium + vitamin D

19
Q

a small tube is inserted into the collapsed vertebra. A balloon is passed through the tube and is inflated to restore height to the vertebra. Cement is then injected into the vertebral body to maintain the height of the vertebra.

A

kyphoplasty

20
Q

similar procedure in which the cement is injected, but a balloon is not initially used to expand the vertebra.

A

Vertebroplasty

21
Q

most important hormone regulating bone mineral density

A

parathyroid hormone

22
Q

occurs when one or several cells in the parathyroid gland lose their ability to be regulated, developing autonomous excessive release of PTH.

A

primary hyperparathyroidism

23
Q

Primary hyperparathyroidism (PHPT) is the most common cause of ____calcemia

A

hypercalcemia

24
Q

Osteitis deformans AKA

A

Paget’s disease

25
Q

most common symptom of Paget’s disease

A

bone pain

26
Q

Disproportionate number of osteoclasts compared with osteoblasts is the key feature of this disease

A

Paget’s

27
Q

these motions/exercises are contraindicated for older adults who have a kyphotic posture because they increase the risk for anterior vertebral compression fracture

A

flexion, rotation, side bending

28
Q

female athlete triad

A

low BMD
low energy availability/disordered eating
menstrual dysfunction

29
Q

Can be used to check for depression in patients with metabolic bone disease

A

Beck depression inventory

30
Q

Outcome measure used to measure posture

A

REEDCO posture score

31
Q

key components of osteoporosis exercise programs

A

intensity to stress the bone
specific to a location
don’t assume posture is fixed

32
Q

2 main types of exercises that people with osteoporosis should perform

A

resistance + balance

33
Q

Recommended that individuals with osteoporosis do not engage in aerobic exercise to the exclusion of resistance or balance training.

True or False

A

True

34
Q

Exercise intervention in older adults with osteoporosis may not increase BMD, but it can slow age-related loss of BMD
True or False

A

True

35
Q

Flexion exercises are ___________ in adults with osteoporosis and a low BMD score

A

contraindicated

36
Q

most critical muscle group to address in patients with osteoporosis

A

back extensors

37
Q

Osteoporosis is a childhood disease that does not manifest until old age
True or False

A

true

38
Q

Postmenopausal women have decreased BMD often because this hormone is decreased and regulates osteoclasts and osteoblasts

A

estrogen

39
Q

4 bone remodeling phases

A

Activation of osteoclasts
Resorption - microtrenches
Reversal - osteoblasts stimulated
Formation - new bone

MSK II (9 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions