Orthopedics
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Fascicles combine into: | muscle body
🗑
|
||||
| Slow twitch (type I) muscle | Oxidative; Aerobic; Endurance
🗑
|
||||
| Fast twitch (type II) muscle | Glycolytic (ATP system); Anaerobic; Speed/ Strength
🗑
|
||||
| Muscle Action: stimulus in neuron: | carried down axon to neuromuscular junction
🗑
|
||||
| At NMJ: | ACTH released from pre-synaptic vesicles & diffuses across synapse to receptor on muscle
🗑
|
||||
| Muscle Action: binding at receptor triggers: | depolarization, releasing Ca
🗑
|
||||
| Muscle Action: Calcium binds: | troponin
🗑
|
||||
| Muscle Action: troponin is bound; then: | Actin-myosin cross bridges form; muscle contracts
🗑
|
||||
| Tendon: | Attaches mx to bone; transfers mx action to bone; enclosed within a tendon sheath
🗑
|
||||
| Ligament: | Attaches bone to bone; provides stability to the joint
🗑
|
||||
| Dorsal Wrist Compartment I | APL & EPB
🗑
|
||||
| Dorsal Wrist Compartment II | ECRL, ECRB
🗑
|
||||
| Dorsal Wrist Compartment III | EPL
🗑
|
||||
| Dorsal Wrist Compartment IV | extensor digitorum comunis (four tendons) & extensor indicis (EDC, EI)
🗑
|
||||
| Dorsal Wrist Compartment V | extensor digiti minimi (EDM)
🗑
|
||||
| Dorsal Wrist Compartment VI | extensor carpi ulnaris (ECU)
🗑
|
||||
| Median nerve: Motor | Wrist flexors, thumb opposition
🗑
|
||||
| Median nerve: Sensory | Volar thumb, radial 2 ½ digits
🗑
|
||||
| Ulna nerve: Motor | Intrinsics, Adductor Pollicis
🗑
|
||||
| Ulna nerve: Sensory | Ulnar 1 ½ digits volar & dorsal
🗑
|
||||
| Radial nerve: Motor | Wrist extensors, APL, EPB
🗑
|
||||
| Radial nerve: Sensory | Dorsal thumb & radial half of hand
🗑
|
||||
| Vertebral Disk contains: | central nucleus pulposus; peripheral annulus fibrosis
🗑
|
||||
| Anterior Mxs: | Abdominal & Psoas
🗑
|
||||
| Posterior Mxs: Superficial: | Erector Spinae, Iliocostal, longissimus & spinalis
🗑
|
||||
| Posterior Mxs: Middle: | Multifida
🗑
|
||||
| Posterior Mxs: Deep: | Intersegmental
🗑
|
||||
| Anterior & posterior muscles alternate to: | control trunk movement
🗑
|
||||
| Sensory Dermatomes: Lumbar & sacral n. innervate: | lower extremities
🗑
|
||||
| LS Spine Exam: motor: L1: | Hip flexion
🗑
|
||||
| LS Spine Exam: motor: L2: | Hip adductors
🗑
|
||||
| LS Spine Exam: motor: L3: | Knee extension
🗑
|
||||
| LS Spine Exam: motor: L4: | Ankle dorsiflexion
🗑
|
||||
| LS Spine Exam: motor: L5: | Hallicus Longus extension
🗑
|
||||
| LS Spine Exam: motor: S1: | Hallicus Longus flexion
🗑
|
||||
| LS Spine Exam: sensory: L1: | Upper outer thigh
🗑
|
||||
| LS Spine Exam: sensory: L2: | Mid anterior thigh
🗑
|
||||
| LS Spine Exam: sensory: L3: | Below patella
🗑
|
||||
| LS Spine Exam: sensory: L4: | Medial ankle
🗑
|
||||
| LS Spine Exam: sensory: L5: | First web space
🗑
|
||||
| LS Spine Exam: sensory: S1: | Lateral ankle
🗑
|
||||
| LS Spine Exam: DTRs: Knee: | L2,3,4
🗑
|
||||
| LS Spine Exam: DTRs: Ankle: | S1
🗑
|
||||
| Cartilage is nourished and maintained by: | hydrostatic transfer of joint fluid (no vascular network); need ROM with joint loading
🗑
|
||||
| Mx decrease w/age | strength dec 15% / decade (50-70 yo); mass dec 40% by 80 yo
🗑
|
||||
| MS H&P: AMPLE = | Allergies, meds, Past Hx , Last meal, Events of trauma; PE
🗑
|
||||
| Strength 0/5 | No movement
🗑
|
||||
| Strength 1/5 | Trace movement, fasciculations
🗑
|
||||
| Strength 2/5 | FROM without gravity
🗑
|
||||
| Strength 3/5 | FROM against gravity but no resistance
🗑
|
||||
| Strength 4/5 | FROM against gravity and mild resistance
🗑
|
||||
| Strength 5/5 | FROM: Full Resist; Normal ROM
🗑
|
||||
| Resisted ROM: Neck Flex/Extend: level: | C1-2
🗑
|
||||
| Resisted ROM: Neck Lateral Flexion: level: | C3
🗑
|
||||
| Resisted ROM: Shoulder Shrug: level: | C4, CN XI
🗑
|
||||
| Resisted ROM: Shoulder Abduction: level: | C5
🗑
|
||||
| Resisted ROM: Elbow Flex-Wrist Extend: level: | C6
🗑
|
||||
| Resisted ROM: Elbow Extend: level: | C7
🗑
|
||||
| Resisted ROM: Hand Grip: level: | C8
🗑
|
||||
| Resisted ROM: Abduction of Fingers: level: | T1
🗑
|
||||
| Resisted ROM: Opposition of Fingers/Pincer: level/mx: | Interosseous muscles
🗑
|
||||
| Resisted ROM: Hip flexion: level: | L1-L3
🗑
|
||||
| Resisted ROM: Knee extension / Ankle dorsiflexion: level: | L4
🗑
|
||||
| Resisted ROM: Great toe extension: level: | L5
🗑
|
||||
| Resisted ROM: Ankle plantar flexion: level: | S1
🗑
|
||||
| Pulses : normal = | 2+
🗑
|
||||
| Gait categories | Normal, Unsteady, Cautious, Antalgic, Use of assisted devices
🗑
|
||||
| Open chain exercise: | Distal end of limb is free, isolates mx (i.e., seated leg extension, biceps curl)
🗑
|
||||
| Closed chain exercise: | Distal end is fixed, recruits accessory muscles (e.g., push-ups, squats)
🗑
|
||||
| ROM: Hand | CMC flex: 0-15; CMC ext: 0-30; MCP: 0-90; PIP: 0-100; DIP: 0-70
🗑
|
||||
| ROM: Elbow | Flexion: 0-150; Pronation/supination: 0-80
🗑
|
||||
| ROM: Wrist | Extension: 0-60; Flexion: 0-70; Ulnar deviation: 0-30; Radial deviation: 0-20
🗑
|
||||
| ROM: Hip | Flexion: 0-100; Ext: 0-30; Abd: 0-40; Add: 0-20; IR: 0-40; ER: 0-70
🗑
|
||||
| ROM: Knee | Flex: 0-140
🗑
|
||||
| ROM: Ankle | Dorsiflexion: 0-20; Plantar flexion: 0-40; Inversion: 0-30; Eversion: 0-20
🗑
|
||||
| ROM: Cervical Spine | Flexion: 0-45; Extension: 0-45; Lateral flexion: 0-45; Rotation: 0-80
🗑
|
||||
| ROM: Thoracolumbar Spine | Flexion: 0-90; Extension: 0-30; Lateral flexion: 0-30; Rotation: 0-30
🗑
|
||||
| Axillary nerve innervates: | C5-C6. Motor: deltoid, teres minor, triceps). Sensory: shoulder joint, inferior deltoid
🗑
|
||||
| Musculocutaneous nerve innervates: | C5-C7. Motor: coracobrachialis, biceps, bracialis. Sensory: radial side of forearm-
🗑
|
||||
| Radial nerve innervates: | C5-T1. Motor: triceps, hand extensors. Sensory: dorsal hand
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
Abarnard
Popular Medical sets