07-11 Final Review Flashcards

1
Q

Different Types of Fibers and How We Strengthen Them

A
  • Type 1 (Tonic) (Slow Twitch): Postural Muscles - Enduranxe
  • Type 2 (Phasic) (Fast Twitch): Burst of Energy - Fatigues easily - Power
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2
Q

ICD-9 and CPT codes, How they are used in Therapy

A
  • ICD-9: International Classification Codes [for Diagnosis]
  • Ex: 724.9 = Lumbago
  • CPT: Billing Codes [Ex: 97001 = PT Evaluation]
  • CPT is used for outpatient settings
  • Different reimbursement scales, depending on reason for visit
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3
Q

Key insurance terms

A
  • Co-Pay: Pre-determined set payment for service
  • Deductible: Amount paid out of pocket prior to insurance making payment for services
  • Coinsurance: Percentage payment for service
  • HMO: Health Maintenance Organization
  • PPO: Preferred Provider Organization
  • Case Rate [Global Fee]: Total reimbursement for the treatment of an injury; Used for Workers’ Comp
  • Functional G Codes: Required documentation on Medicare B patients
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4
Q

Types of Medicare

A
  • Medicare A [Hospital/Inpatient]
  • Medicare B [Outpatient]
  • Medicare C [Medicare Advantage Plans - Provided by private insurance companies approved by Medicare]
  • Medicare D [Outpatient Prescription Drug Coverage]
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5
Q

Appropriate times of rest when pt complains of fatigue

A
  • Acute Fatigue: 3-4 minutes
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6
Q

Functional G Codes

A
  • Required documentation on Medicare B patients
  • Outpatient
  • If not included in billing, payment will be denied [July 1, 2013]
  • Reports functional limitations, goals and outcomes
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7
Q

When are Functional G Codes documented

A
  • Outset of therapy
  • Every 10th visit
  • Formal evaluation
  • Upon pt discharge
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8
Q

Functional Limitation Categores [G Codes]

A
  • Mobility
  • Changing/maintaining body postion [transfers, bed mobility]
  • Carrying/moving/handling objects [more OT, but can incorporate into PT]
  • Self-care [ADLs - bathroom, dress themselves]
  • Therapy services not intended to treat functional limitations [includes wound care]
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9
Q

How would you increase muscle girth when strengthening?

A
  • Hypertrophy: Increase in size of myofibrils
  • 4-8 weeks of high intensity training
  • High-volume moderate resistance eccentric training
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10
Q

Billing Times

A
  • 0 units: 0-7 minutes
  • 1 unit: 8-22 minutes
  • 2 units: 23-37 minutes
  • 3 units: 38-52 minutes
  • 4 units: 53-67 minutes
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11
Q

Strength vs. Endurance [Muscle exercise]

A
  • Endurance: Higher reps, lower loads

- Strength: Higher loads, lower reps

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12
Q

How long it takes for muscle strength to increase

A
  • True muscle gain takes 6-12 weeks
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13
Q

Indications for strengthening

A
  • Muscle weakness

- Prevent atrophy

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14
Q

Contraindications for strengthening

A
  • Pain
  • Inflammation [Acute inflammation NM disease like acute Guillain-Barre Disease or inflammatory disease like acute polio; Dynamic exercise contraindicated with acute joint inflammation]
  • Severe cardiopulmonary disease [5 wks or less after MI, CABG; need MD clearance]
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15
Q

Precautions for strengthening

A
  • Valsalva
  • Substitute motions
  • Overtraining: Decreased strength due to inadequate rest/recovery
  • Overwork: weakness; requires longer recovery time
  • Exercise-induced muscle soreness: DOMS
  • Pathologic fracture
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16
Q

Government-funded payer sources [insurance]

A
  • Medicare
  • Medicaid
  • Tricare
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17
Q

Resistive exercises [variable resistance]

A
  • Elastic resistance bands and tubing
  • Manual resistance
  • Some designed machines
  • Isokinetic machines
18
Q

Resistive exercises [fixed resistance]

A
  • Free weights
  • Nautilus machines
  • Pulley systems
19
Q

Open-kinetic chain

A
  • Distal segment moves in space
  • Independent jt movement
  • Movement distal to the moving jt
  • Muscle activation occurs primarily in prime mover; isolated to muscles of the moving jt
  • Performed in no weight bearing positions
  • Resistance applied to moving distal segment
  • External rotary loading
  • External stabilization
20
Q

Closed-kinetic chain

A
  • Distal contact remains in contact with or stationary on support surface
  • Interdependent jt movement; predictable movement in adjacent jts
  • Movement of body segments occur distal and/or proximal to the moving jt
  • Muscle activation occurs in multiple muscle groups, both distal/proximal to the moving jt
  • Typically performed in WB positions
  • Resistance applied simultaneously to multiple moving segments
  • Axial loading
  • Internal stabilization by means of
    Muscle action, jt compression and congruency, and postural control
21
Q

Case rates [global fees]

A
  • Total reimbursement for the treatment of an injury
  • Used by managed care workers’ compensation
  • Can pay per modality, visit or injury
  • Requires authorization for initiation of care or any special services
  • Case rate is set regardless of number of visits
22
Q

PNF Patterns

A
  • D1 Flexion
  • D1 Extension
  • D2 Flexion
  • D2 Extension
23
Q

Soft tissue injuries

A
  • Strain: Overstretching or overuse of muscle/tendon
  • Sprain: Ligament [3 grades]
  • Dislocation: Loss of anatomical relationship [separated joint]
  • Subluxation: Partial dislocation [common in stroke pts; measured by fingers]
  • Muscle tendon rupture/tear: Complete or incomplete
  • Tendinous Lesion: Tendinopathy, tenosynovitis, tendonitis, tenovaginitis; tendonosis
  • Synovitis: Inflammation of synovial membrane
  • Hemarthrosis: Bleeding in joint due to trauma
  • Ganglia: Ballooning of capsule wall [joint of tendon or sheath - trauma or RA]
  • Bursitis: Inflammation of bursa sac
  • Contusion: Bruising from direct blow with capillary rupture, bleeding, edema and inflammatory response
  • Overuse syndrome, cumulative trauma disorder, repetitive strain injury, submaximal overload, fractured wear and tear to muscle/tendon
24
Q

Tendinous lesions

A
  • Tendinopathy: Refers to chronic tendon pathology
  • Tenosynovitis: Inflammation of the synovial membrane covering a tendon
  • Tendonitis: Inflammation of a tendon [may have resulting scarring or calcium deposits]
  • Tenovaginitis: Inflammation with thickening of tendon sheath
  • Tendonosis: Condition of degeneration of the tendon due to repetitive microtrauma
25
Q

Dysfunction

A
  • Loss of normal functioning
  • Joint dysfunction: Mechanical loss of joint play
  • Contracture: Adaptive shortening [skin, muscle, fascia]
  • Adhesions: Scarring [collagen - immobilized]
26
Q

Ligament sprain grades [Tissue Injury]

A
  • Grade 1 [first degree]: Mild pain; 0-24 hrs; mild swelling, local tenderness, pain when stressed
  • Grade 2 [second degree]: Mod pain - must stop the activity; Stress and palpation increases pain; lig injury - some fibers are torn, so some increased joint mobility
  • Grade 3 [third degree]: Near complete or complete tear or avulsion of tendon/ligament with severe pain; stress to tissue painless and palpation reveals defect; Torn ligament = jt. instability
27
Q

Causes of Muscle Spasm

A
  • Local circulatory and metabolic changes while muscle is in a continued state of contraction
  • Viral infection
  • Cold
  • Prolonged immobilization
  • Emotional tension
  • Direct trauma to muscle
28
Q

Stages of Tissue Repair; How to Manage

A
  • Acute: Pt education; RICE; Passive ROM; Low-dosage joint mobilization; Muscle setting, Massage
  • Sub-Acute: Pt education; Manage pain/inflammation; Correct contributing factors; Initiation of active exercises [submaximal isometric, AROM, muscular endurance, protected WB exercises]; Initiation and progression of stretching
  • Chronic: Pt education; Progression of exercise [adequate jt play, then progress related to functional needs - more independence]; Progression of stretching; Progression of muscle performance exercise; Return to high-demand activities
  • Chronic Recurring: Modalities and rest; PT Education; Initiation of exercise at non-stressful activities; Stabilization exercises; Muscle endurance activities
29
Q

Timeframes of Tissue Repair

A
  • Acute: 4-6 days, scarring by 10 days
  • Sub-Acute: 10 days to 3 weeks
  • Chronic: 3 weeks to whatever…
  • Chronic pain syndrome: Greater than 6 months
30
Q

Signs of Osteoarthritis [OA]

A
  • Usually > 40 years old
  • Usually over years/stress
  • Degeneration
  • Asymmetrical/local
  • Stiffness, pain with WB, crepitus, loss of ROM
  • No systemic symptoms
31
Q

Signs of Rheumatoid Arthritis [RA]

A
  • Anytime between 15-50 years old
  • Suddenly or over weeks/months
  • Inflammation, synovitis, destruction
  • Symmetrical, systemic
  • Redness, warmth, swelling, pain with activity, prolonged stiffness
  • General feeling of sick/fatigue
32
Q

Signs of Fibromyalgia

A
  • Tendonitis
33
Q

Osteoporosis - most susceptible to fractures?

A
  • Spine
  • Wrist
  • Hips
34
Q

Types of fractures

A
  • Malunion: Heals in unsatisfactory condition
  • Delayed healing: Takes longer than expected
  • Nonunion: Fails to unite, fibrous union
  • Bone healing [Children]: 4-6 weeks
  • Bone healing [Adolescents]: 6-8 weeks
  • Bone healing [Adult]: 10-18 weeks
35
Q

Signs and Symptoms of Fatigue with Resistive Exercises

A
  • Pain and cramping
  • Tremors
  • Jerky motions
  • Incomplete ROM
  • Substitutions
  • Unable to finish exercise

How to adjust:

  • Decrease load
  • Stop exercise
  • Do not ignore
36
Q

DeLorme vs. Oxford method of PRE

A

DeLorme:

  • 10 reps @ 50% of 10 RM
  • 10 reps @ 75% of 10 RM
  • 10 reps @ 100% of 10 RM

Oxford:

  • 10 reps @ 100% of 10 RM
  • 10 reps @ 75% of 10 RM
  • 10 reps @ 50% of 10 RM
37
Q

What type of resistive exercises cause the most soreness?

A
  • Dynamic Exercises - Dynamic Eccentric
38
Q

PNF Techniques

A
  • Rhythmic Initiation: Pt into PROM, let them know what they’re working on
  • Repetitive Contraction: Quick stretch, pt moves through motion
  • Reversal of antagonist: contract agonist before antagonist
  • Slow Reversal: Repeated antagonistic movements prior to end range
  • Slow Reversal Hold: Isometric holds at end range prior to antagonistic movement
  • Rhythmic Stabilization: Simultaneous or alternating contractions (trunk)
  • D1/D2 patterns
39
Q

Decision Making - Pain BEFORE onset of restriction

A
  • Acute condition
  • Inflammatory response
  • Gentle pain-inhibiting techniques
40
Q

Decision Making - Pain AT onset of restriction

A
  • Subacute condition
  • Fibroblastic repair
  • Tissue is healing, so caution with gentle stretching
41
Q

Decision Making - Pain AFTER onset of restriction

A
  • Chronic
  • Maturation Remodeling
  • Stretching of tight capsule or periarticular tissue
  • Stretch more aggressively