PTA Reading Comprehension 3

Question 1

A passage reads: 'Spasticity is a velocity-dependent increase in tonic stretch reflexes, whereas rigidity is a velocity-independent resistance to passive movement present throughout the full range of motion.' Based on this definition, which characteristic distinguishes spasticity from rigidity?

Accepted Answer

Spasticity is velocity-dependent

Answer

The passage defines spasticity as velocity-dependent, meaning resistance increases with the speed of movement.

Question 2

A discharge summary states: 'Patient achieved all short-term goals. Long-term goal of independent ambulation on uneven terrain was not met due to limited treatment duration. Home exercise program provided; follow-up with outpatient PT recommended.' What does this summary suggest about the patient's status?

Accepted Answer

The patient improved but has remaining functional deficits

Answer

Meeting short-term but not long-term goals, combined with a PT referral, indicates improvement with remaining deficits.

Question 3

An article explains: 'Open kinetic chain (OKC) exercises allow the distal segment to move freely, isolating individual muscles. Closed kinetic chain (CKC) exercises fix the distal segment, promoting co-contraction and joint stabilization.' A patient performs a seated knee extension machine exercise. According to the passage, how is this exercise classified?

Accepted Answer

Open kinetic chain because the distal segment (foot) moves freely

Answer

In a seated knee extension, the foot (distal segment) moves freely, making it an open kinetic chain exercise.

Question 4

A paragraph states: 'The visual analog scale (VAS) and the numeric pain rating scale (NPRS) are both unidimensional pain measures, assessing only intensity. Multidimensional tools such as the McGill Pain Questionnaire capture intensity, location, and quality of pain.' Which tool would a clinician choose to assess both the sharpness and location of a patient's pain?

Accepted Answer

McGill Pain Questionnaire

Answer

The McGill Pain Questionnaire is described as multidimensional, capturing quality (such as sharpness) and location.

Question 5

A passage reads: 'When documenting functional limitations, therapists should use objective, measurable terms. For example, instead of writing "patient has difficulty walking," the therapist should write "patient ambulates 50 feet with a standard walker, requiring moderate assistance due to impaired balance."' What principle does this passage illustrate?

Accepted Answer

Functional limitations should be described in measurable, specific terms

Answer

The passage contrasts vague language with specific, measurable documentation, illustrating the principle of objective clinical writing.

(PTA) Practice Tests Academy Practice Test

(PTA) Practice Tests Academy Practice Test

PTA Reading Comprehension 3