FINAL EXAM
PASS.
PAT I E N T C A R E A S S I S TA N T · H A R T F O R D H O S P I TA L C E R T I F I C AT I O N
PCA Final Exam
Practice Question Bank
Medical Terminology, Vital Signs, Glucose & Patient Safety
COMPREHENSIVE REVIEW:
Abbreviations, Measurements, Isolation Types
— EKG, Blood Glucose & Safety Protocols
Final Exam — Edition 1 · July 2026
FINAL REVIEW DETAILED CORE KNOWLEDGE BUILD CONFIDENCE
RATIONALES
Comprehensive PCA exam Terminology, vitals & safety Pass your PCA final exam
prep Clear explanations for mastery
P r e pa r e · P r a c t i c e · Pa s s
Excellence in Patient Care Assistant Certification
,PCA FINAL EXAM · COMPREHENSIVE REVIEW QUESTIONS 1–30
Section 1: Medical Terminology, Abbreviations & Measurements
1 Anorexia in medical terminology refers to:
A Loss of appetite
B The eating disorder anorexia nervosa only
C Inability to swallow food
D Excessive hunger with weight gain
CORRECT ANSWER: A
CLINICAL RATIONALE: Anorexia is a general medical term meaning loss of
appetite — it is a symptom that can occur in many conditions (cancer, infection,
depression) and is distinct from anorexia nervosa (the psychiatric eating
disorder). Dysphagia is difficulty swallowing.
2 Cachexic appearance refers to:
A A wasted appearance from severe malnutrition or chronic disease
B A healthy, well-nourished body habitus
C Edematous swelling from fluid retention
D Obesity from excessive caloric intake
CORRECT ANSWER: A
CLINICAL RATIONALE: Cachexia is severe wasting — loss of muscle mass and
subcutaneous fat from conditions like advanced cancer, AIDS, or end-stage
organ failure. It involves metabolic changes beyond simple malnutrition and is a
poor prognostic sign.
, 3 Dysphagia refers to:
A Difficulty swallowing
B Difficulty speaking
C Difficulty breathing
D Loss of appetite
CORRECT ANSWER: A
CLINICAL RATIONALE: Dysphagia is impaired swallowing — commonly from
stroke, neuromuscular disorders, or esophageal obstruction. Dysphasia is
difficulty speaking; dyspnea is difficulty breathing. Patients with dysphagia are at
high risk for aspiration pneumonia.
4 Dyspnea refers to:
A Difficulty breathing — shortness of breath
B Difficulty swallowing food or liquids
C Difficulty with speech production
D Difficulty with coordinated movement
CORRECT ANSWER: A
CLINICAL RATIONALE: Dyspnea is the subjective sensation of difficult or
labored breathing — a common symptom in cardiac, pulmonary, and metabolic
conditions. Dysphagia is swallowing difficulty; dysphasia is speech difficulty;
dysmetria is coordination difficulty.
PASS.
PAT I E N T C A R E A S S I S TA N T · H A R T F O R D H O S P I TA L C E R T I F I C AT I O N
PCA Final Exam
Practice Question Bank
Medical Terminology, Vital Signs, Glucose & Patient Safety
COMPREHENSIVE REVIEW:
Abbreviations, Measurements, Isolation Types
— EKG, Blood Glucose & Safety Protocols
Final Exam — Edition 1 · July 2026
FINAL REVIEW DETAILED CORE KNOWLEDGE BUILD CONFIDENCE
RATIONALES
Comprehensive PCA exam Terminology, vitals & safety Pass your PCA final exam
prep Clear explanations for mastery
P r e pa r e · P r a c t i c e · Pa s s
Excellence in Patient Care Assistant Certification
,PCA FINAL EXAM · COMPREHENSIVE REVIEW QUESTIONS 1–30
Section 1: Medical Terminology, Abbreviations & Measurements
1 Anorexia in medical terminology refers to:
A Loss of appetite
B The eating disorder anorexia nervosa only
C Inability to swallow food
D Excessive hunger with weight gain
CORRECT ANSWER: A
CLINICAL RATIONALE: Anorexia is a general medical term meaning loss of
appetite — it is a symptom that can occur in many conditions (cancer, infection,
depression) and is distinct from anorexia nervosa (the psychiatric eating
disorder). Dysphagia is difficulty swallowing.
2 Cachexic appearance refers to:
A A wasted appearance from severe malnutrition or chronic disease
B A healthy, well-nourished body habitus
C Edematous swelling from fluid retention
D Obesity from excessive caloric intake
CORRECT ANSWER: A
CLINICAL RATIONALE: Cachexia is severe wasting — loss of muscle mass and
subcutaneous fat from conditions like advanced cancer, AIDS, or end-stage
organ failure. It involves metabolic changes beyond simple malnutrition and is a
poor prognostic sign.
, 3 Dysphagia refers to:
A Difficulty swallowing
B Difficulty speaking
C Difficulty breathing
D Loss of appetite
CORRECT ANSWER: A
CLINICAL RATIONALE: Dysphagia is impaired swallowing — commonly from
stroke, neuromuscular disorders, or esophageal obstruction. Dysphasia is
difficulty speaking; dyspnea is difficulty breathing. Patients with dysphagia are at
high risk for aspiration pneumonia.
4 Dyspnea refers to:
A Difficulty breathing — shortness of breath
B Difficulty swallowing food or liquids
C Difficulty with speech production
D Difficulty with coordinated movement
CORRECT ANSWER: A
CLINICAL RATIONALE: Dyspnea is the subjective sensation of difficult or
labored breathing — a common symptom in cardiac, pulmonary, and metabolic
conditions. Dysphagia is swallowing difficulty; dysphasia is speech difficulty;
dysmetria is coordination difficulty.
