8.2 Targeted Final Review by Domain
Key Takeaways
- Weight final review by blueprint share: Musculoskeletal (31-40 items) and Neuromuscular & Nervous (27-35 items) earn the most repetitions, then Cardiovascular/Pulmonary/Lymphatic, then the other systems and Non-Systems.
- Drill recognition speed for emergencies — autonomic dysreflexia, abnormal lab-value exercise thresholds, sternal precautions, and modality contraindications must be identified in seconds.
- For every missed practice item, name the underlying rule rather than memorizing the correct option, so the rule transfers to a reworded item.
- Rehearse PTA scope decisions until 'collect data and notify the PT' is automatic whenever an option implies evaluation, diagnosis, or plan-of-care change.
How to Use This Final Block
The items below are a mixed, scenario-based review spanning every NPTE-PTA domain, weighted toward Musculoskeletal and Neuromuscular & Nervous content because those two areas carry the most items on the FSBPT blueprint. Work each item under light time pressure — about 60-80 seconds — and for every miss, write down the rule before moving on. Treat the set as a diagnostic: any domain where you miss two or more items is your final-week priority.
The 2024 FSBPT PTA content outline distributes items roughly as follows (item ranges, not fixed counts):
| Content area | Approx. item range |
|---|---|
| Musculoskeletal | 31-40 |
| Neuromuscular & Nervous | 27-35 |
| Cardiovascular, Pulmonary & Lymphatic | ~20-26 |
| Integumentary | ~9-12 |
| Metabolic / Endocrine / GI / GU & other systems | ~12-16 |
| Non-Systems (equipment, modalities, safety, supervision, ethics, research) | ~30-40 |
High-Yield Rules to Confirm
Use the questions to confirm you can apply, not merely recall, the most-tested rules:
- Musculoskeletal: post-operative weight-bearing and range-of-motion progressions, total-hip precautions by surgical approach (posterolateral approach forbids hip flexion past ~90 degrees, adduction past midline, and internal rotation), and the manual muscle testing (MMT) grade ladder.
- Neuromuscular: stroke flexor/extensor synergy patterns, spinal cord injury motor levels, and emergency recognition — especially autonomic dysreflexia (AD), where the PTA stops activity, sits the patient upright, and seeks the noxious stimulus.
- Cardiovascular & Pulmonary: vital-sign stop criteria and lab-value thresholds that decide whether exercise proceeds, is modified, or is withheld.
- Integumentary: pressure-injury staging, burn precautions, and recognizing when a skin-status change must be escalated.
- Non-Systems: modality contraindications (deep vein thrombosis, pacemaker, malignancy), supervision levels, documentation, and ethics.
MMT Grade Quick Reference
| Grade | Name | Definition |
|---|---|---|
| 5 | Normal | Full ROM against gravity, holds against maximal resistance |
| 4 | Good | Full ROM against gravity, holds against moderate resistance |
| 3 | Fair | Full ROM against gravity, no added resistance |
| 2 | Poor | Full ROM only with gravity eliminated |
| 1 | Trace | Palpable contraction, no movement |
| 0 | Zero | No contraction |
For every missed item, label the error as a knowledge gap or a PTA scope error — the scope error is the single most common reason candidates fail and the fastest to fix with focused review.
Emergency Recognition You Must Do in Seconds
Several red-flag scenarios appear repeatedly and must be recognized instantly, because the correct action is reflexive rather than reasoned:
- Autonomic dysreflexia (SCI at/above T6): pounding headache, hypertension, flushing/sweating above the lesion, bradycardia. Action: stop activity, sit upright, loosen tight clothing, find and remove the noxious stimulus (kinked catheter, full bladder, tight strap), and get help. Never lie the patient flat.
- Orthostatic hypotension: lightheaded with position change, drop of >20 mmHg systolic. Action: recline/lower the head, monitor, progress position changes gradually with a tilt table or recumbent rest.
- Deep vein thrombosis (DVT): unilateral calf swelling, warmth, tenderness. Action: stop the limb activity, do not apply ultrasound or massage, and report immediately — risk of pulmonary embolism.
- Hypoglycemia in a diabetic patient: shakiness, sweating, confusion. Action: stop exercise and provide fast-acting carbohydrate per protocol if the patient is conscious.
Vital-Sign and Lab-Value Stop Criteria
Memorize the thresholds that decide whether exercise proceeds, is modified, or is withheld. These appear in Cardiovascular/Pulmonary and Non-Systems items:
| Parameter | Hold / modify guidance |
|---|---|
| Resting heart rate | Generally hold if <40 or >130 bpm |
| Systolic BP | Hold if resting >180-200 mmHg; modify with abnormal exercise response |
| Oxygen saturation (SpO2) | Supplement/modify below ~90%; stop with marked symptomatic desaturation |
| Hemoglobin | <8 g/dL: light activity only with monitoring; ~8-10: light-moderate with caution |
| Platelets | <20,000: AROM/ADLs only; 20,000-50,000: light, no resistance; >50,000: resistive OK |
| Blood glucose | Hold if <70 mg/dL or >250 mg/dL with ketones |
| INR | >5 (or per protocol): hold therapy, high bleeding risk |
These are common clinical reference values; the safest exam answer when a value is borderline is almost always to modify and monitor while communicating the value to the supervising PT and nursing, not to push intensity or to cancel care outright. The recurring distractor on these items is an option that has the PTA either ignore an abnormal value or unilaterally discharge the patient — both wrong: one is unsafe, the other exceeds PTA scope. Drill these tables until the threshold and the in-scope action both surface automatically.
Musculoskeletal Post-Op and Precaution Rules
Because Musculoskeletal carries the most items, lock in the recurring post-operative and precaution rules:
- Total hip arthroplasty, posterolateral approach: avoid hip flexion past ~90 degrees, adduction past midline, and internal rotation. Teach a raised toilet seat, no crossing legs, and an abduction pillow. The anterolateral/anterior approach instead avoids excessive extension, adduction, and external rotation.
- Total knee arthroplasty: emphasize early knee extension ROM and quad activation; a persistent flexion contracture is the feared complication.
- Weight-bearing status terms: non-weight-bearing (NWB), toe-touch/touch-down (TTWB, ~10-15%), partial (PWB, often 25-50% per the order), weight-bearing as tolerated (WBAT), and full (FWB). The PTA implements the status the PT/surgeon ordered and does not advance it independently.
- Sternal precautions after cardiac surgery: no pushing/pulling/lifting above the ordered limit (often 5-10 lb), no overhead reaching, and log-roll transfers for roughly 6-8 weeks.
Neuromuscular Patterns to Apply
For Neuromuscular items, recognize the pattern and then choose the intervention that moves the patient out of the abnormal pattern:
| Presentation | Hallmark | In-scope PTA goal |
|---|---|---|
| Stroke (UMN) flexor synergy, UE | Increased tone, flexion bias | Weight-bearing, movement out of synergy |
| Parkinson disease | Festinating, small-step gait | External visual/auditory cues for rhythm |
| Cerebellar ataxia | Dysmetria, wide-based gait | Stabilization, controlled slow movements |
| SCI level | Motor level = lowest level graded ≥3/5 | Implement ordered functional training |
The consistent distractor across these is an intervention that reinforces the abnormal pattern (resisted gripping that feeds flexor synergy, telling a Parkinson patient to "just walk faster"). Pair every recognized pattern with the correct corrective intervention so the answer is automatic on test day.
A supervising PT establishes a plan of care for a patient recovering from a rotator cuff repair. During a session, the patient asks the PTA to add a new shoulder exercise the patient saw online. The MOST appropriate PTA response is to:
A PTA is treating a patient in a jurisdiction that requires general supervision. The supervising PT is off-site but reachable by phone. Which statement BEST reflects appropriate practice under general supervision?
A patient with a T4 complete spinal cord injury suddenly develops a pounding headache, flushing above the lesion, and a sharp rise in blood pressure during a session. The PTA should FIRST:
A patient is 5 days post coronary artery bypass graft and on sternal precautions. Which activity is MOST appropriate for the PTA to include during the session?
A PTA plans to apply continuous therapeutic ultrasound to a patient's calf. Which finding is a contraindication that should stop the PTA from applying it over that area?
During manual muscle testing, a patient moves the elbow through full available range against gravity and holds against moderate resistance but gives way under maximal resistance. This is BEST graded as:
A PTA reviews a hospitalized patient's chart before an exercise session and sees a hemoglobin of 7.5 g/dL. Based on common lab-value exercise guidelines, the MOST appropriate action is to:
A patient recovering from a left cerebrovascular accident shows increased tone and a flexor synergy pattern in the right upper extremity. Implementing the established plan of care, the PTA should select an intervention that BEST addresses this by:
A patient with Parkinson disease has a shuffling, festinating gait with reduced step length. Which cueing strategy is MOST appropriate during gait training within the plan of care?
A PTA treating a patient with COPD notes a perceived exertion rating of 7 out of 10 during ambulation along with pursed-lip breathing. The MOST appropriate PTA response is to:
A PTA preparing to apply electrical stimulation for muscle re-education over the chest region must screen for which contraindication?