NPTE-PTA Data Collection & Interventions

Question 1

Which outcome measure is used to assess functional independence in activities of daily living (ADLs)?

Accepted Answer

Functional Independence Measure (FIM)

Answer

The Functional Independence Measure (FIM) rates 18 ADL items from 1 (total assistance) to 7 (complete independence).

Question 2

The numeric pain rating scale (NPRS) asks patients to rate pain from:

Accepted Answer

0 to 10

Answer

The NPRS uses a 0–10 scale where 0 = no pain and 10 = worst imaginable pain.

Question 3

Goniometry measures:

Accepted Answer

Joint range of motion

Answer

Goniometry is the measurement of joint angles and range of motion using a goniometer.

Question 4

Electrotherapeutic modality TENS (transcutaneous electrical nerve stimulation) primarily works by:

Accepted Answer

Activating pain gate control and endogenous opioid mechanisms

Answer

TENS reduces pain via the gate control theory (large fiber stimulation inhibits pain signals) and endogenous opioid release.

Question 5

Ultrasound at 1 MHz frequency penetrates to a depth of approximately:

Accepted Answer

3–5 cm

Answer

1 MHz ultrasound penetrates 3–5 cm, making it suitable for deep tissue heating of muscles and tendons.

NPTE-PTA Test Practice Test