Musculoskeltal - Okay, Actually Part 2! - Unit 2 Flashcards

1
Q

What is gangrene?

A

Infection of the tissue.

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2
Q

What is osteosarcoma?

A

Cancer of the bone.

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3
Q

What’s an allograft?

A

Graft from another human.

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4
Q

1.8 Million american have an amputation each year. T/F?

A

True!

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5
Q

<10 percent of amputations are upper extremity. T/F?

A

True!

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6
Q

50,000 lower limb amputations yearly. T/F?

A

True!

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7
Q

Amputations aren’t really caused by DM or PVD - T/F?

A

FALSE - almost 80% of amputations are caused by these diseases!

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8
Q

With a great toe amputation, what happens?

A

The toe is removed, it’s less painful, but you have to watch for balance and gait problems.

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9
Q

Mid-foot amputations - reduced pain? Weight bearing?

A

Yes, along with weight bearing without prosthesis.

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10
Q

The more there is to take off, the more energy to move it. T/F?

A

True!

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11
Q

What is BKA? AKA?

A
BKA = Below knee amputation.
AKA = Above knee amputation.
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12
Q

The higher the amputation, the more energy required for mobility. T/F?

A

True!

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13
Q

What are some standard post-amputation considerations?

A

Pain management, infection (wound, lung), DVT/PE, pressure ulcer.

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14
Q

In what time-frame would we like the wound to be healed in?

A

4-8 weeks.

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15
Q

What are some parts of care for the stump?

A

Closure, drains, dressings and stockings, compression and shaping.

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16
Q

Wrapping a stump - what should happen?

A

Patient should be flat/straight, it should be done in a figure 8 - not circular, no wrinkles, tighter at the bottom, overlap 1/4”, tension - tight but not too tight!

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17
Q

Should we always keep an eye on the stump area?

A

Yes!

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18
Q

What’s a contracture?

A

That’s when it becomes knotty and you can’t extend it.

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19
Q

Is elevation good or bad?

A

Bad - don’t keep the part elevated for too long!

20
Q

Neuroma = what is it?

A

A tumor that can be painful - it’s at the amputation site.

21
Q

With phantom limb pain, how do we treat it?

A

Well, it happens in about 55-85% of the cases - we should start with opioids but not long term. They might need other drugs, TENS, mirror therapy, etc.

22
Q

Will the patient need psychological support?

A

YES - lots of it for many different things. Focus on them!

23
Q

What is muscular dystrophy?

A

Progressive muscle weakness, death of muscle cells and tissues - it’s a gene problem.

24
Q

What are the muscle types? (3)

A

Skeletal (Voluntary and striated), Cardiac (involuntary and striated), Smooth (Involuntary and non-striated)

25
Q

What are some problems with muscle weakness of skeletal muscle?

A

Impaired mobility, contractures, spin changes and breathing problems.

26
Q

What are some problems with muscle weakness of cardiac muscle?

A

Heart problems, decompensation

27
Q

What are some problems with muscle weakness of smooth muscle?

A

Swallowing difficulty, blood pressure

28
Q

How do we diagnose MD?

A

Creatinine kinase, electromyography, muscle biopsy, heart and lung function

29
Q

What is the treatment for MD?

A

Corticosteroids, therapy (ROM, exercise, braces, assistive devices, respiratory assistance, etc.

30
Q

What are some other complications for MD patients?

A

Fall risk, skin breakdown, blood stasis (PE, DVT), pneumonia, psychological sequelae (a psych problem resulting from a disease, etc.)

31
Q

What does a tendon do?

A

It’s fibrous connective tissue that connects muscle to bone.

32
Q

What does a ligament do?

A

It’s a strong, dense, flexible band of fibrous tissue that connects bone to bone.

33
Q

What does cartilage do?

A

It’s fibers embedded in a gel-like substance that protect articulating surfaces of joints.

34
Q

What does synovial fluid do?

A

It’s a viscous fluid that reduces friction between articular cartilage of synovial joints.

35
Q

What is arthritis?

A

A problem within the joint (cartilage or synovial fluid)

36
Q

What’s osteoarthritis?

A

Loss of cartilage on articulating surfaces of bone

37
Q

Osteoarthritis - what happens?

A

Pain, stiffness, tenderness, limited ROM, crepitus, inflammation

38
Q

What’s the goal of osteoarthritis treatment?

A

Relieve symptoms and improve function! So plan activity when pain isn’t bad, use heat therapy and meds before therapy, etc.

39
Q

What’s rheumatoid arthritis?

A

Synovitis - inflammation of the synovial joint. It’s genetic/autoimmune.

40
Q

What happens in rheumatoid arthritis (symptoms?)

A

Redness, swelling, warmth, erythema, stiffness, deformities.

41
Q

What’s the goal of RA treatment?

A

Slow progression, maximum mobility, pain management.

42
Q

Is there a cure for RA?

A

Nope - just focus on pain/inflammation management.

43
Q

RA - Reduces life expectancy and ability to work (after about 10 years). T/F?

A

True! :( :( :(

44
Q

Sprain - involves…

A

muscle.

45
Q

Strain - involves…

A

ligaments.

46
Q

Brains = nerves that control…

A

muscle.