CDS Anatomy & Physiology Fundamentals 3

Question 1

Which anatomical term describes the position of the elbow relative to the wrist when the arm is in anatomical position?

Accepted Answer

Proximal

Answer

The elbow is proximal to the wrist, meaning it is closer to the point of attachment (shoulder) along the limb.

Question 2

A disability specialist notes that a client has difficulty with dorsiflexion. Which body region and function are impaired?

Accepted Answer

Ankle, lifting the top of the foot upward

Answer

Dorsiflexion refers specifically to the ankle movement that brings the dorsal surface of the foot upward toward the shin.

Question 3

The lymphatic system plays a role in disability management primarily because it:

Accepted Answer

Returns excess interstitial fluid to the bloodstream and supports immunity

Answer

The lymphatic system collects interstitial fluid and returns it to circulation, and dysfunction can cause lymphedema, a common complication in disability populations.

Question 4

In assessing a client's range of motion, the disability specialist measures pronation. Which joint and movement is being evaluated?

Accepted Answer

Forearm, rotating palm downward

Answer

Pronation is the rotation of the forearm that turns the palm to face downward or posteriorly from anatomical position.

Question 5

Which lobe of the cerebral cortex is primarily responsible for processing visual information, which is relevant to clients with acquired brain injuries?

Accepted Answer

Occipital lobe

Answer

The occipital lobe, located at the posterior of the brain, is the primary visual processing center and damage causes visual deficits.

(CDS) Certified Disability Specialist Practice Test

(CDS) Certified Disability Specialist Practice Test

CDS Anatomy & Physiology Fundamentals 3