ASA 103 Practice Exam Questions With
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
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1. A patient is classified as ASA Physical Status I. This indicates:
A. A patient with mild systemic disease
B. A patient with severe systemic disease
C. A healthy patient with no systemic disease
D. A moribund patient not expected to survive without surgery
Correct answer: C. A healthy patient with no systemic disease
Rationale: ASA I classification refers to a completely healthy
patient with no organic, physiological, biochemical, or psychiatric
disturbance. This group has no systemic disease and is considered
to have normal health status.
2. Which of the following best describes ASA II?
A. Healthy patient
B. Patient with mild systemic disease
C. Patient with severe systemic disease
D. Patient with brain death
Correct answer: B. Patient with mild systemic disease
Rationale: ASA II patients have mild systemic disease such as
, controlled hypertension or mild asthma that does not limit daily
activity.
3. A patient with uncontrolled diabetes is most likely classified as:
A. ASA I
B. ASA II
C. ASA III
D. ASA V
Correct answer: C. ASA III
Rationale: ASA III includes patients with severe systemic disease
that is not incapacitating but may affect function, such as poorly
controlled diabetes.
4. Which ASA class describes a patient who is not expected to
survive without the operation?
A. ASA III
B. ASA IV
C. ASA V
D. ASA II
Correct answer: C. ASA V
Rationale: ASA V patients are moribund and require surgery as a
last effort to survive.
5. ASA VI refers to:
A. Brain-dead patient whose organs are being harvested
B. Patient with mild disease
, C. Emergency surgery patient
D. Healthy patient
Correct answer: A. Brain-dead patient whose organs are being
harvested
Rationale: ASA VI classification is used for declared brain-dead
patients whose organs are being removed for donation.
6. Which vital sign is most immediately affected by acute blood loss?
A. Temperature
B. Heart rate
C. Respiratory rate
D. Oxygen saturation
Correct answer: B. Heart rate
Rationale: Tachycardia is an early compensatory response to blood
loss to maintain cardiac output.
7. The primary function of hemoglobin is to:
A. Fight infection
B. Transport oxygen
C. Regulate blood pressure
D. Produce antibodies
Correct answer: B. Transport oxygen
Rationale: Hemoglobin carries oxygen from the lungs to tissues
and helps transport carbon dioxide back.
, 8. Normal adult respiratory rate is approximately:
A. 6–10 breaths/min
B. 12–20 breaths/min
C. 20–30 breaths/min
D. 30–40 breaths/min
Correct answer: B. 12–20 breaths/min
Rationale: The normal resting respiratory rate for adults is 12–20
breaths per minute.
9. Which organ is primarily responsible for drug metabolism?
A. Kidney
B. Liver
C. Lung
D. Spleen
Correct answer: B. Liver
Rationale: The liver metabolizes most drugs via enzymatic
processes, especially cytochrome P450 systems.
10. Hypoxia refers to:
A. Excess oxygen in tissues
B. Low oxygen in tissues
C. High carbon dioxide levels
D. Low blood pressure
Correct answer: B. Low oxygen in tissues
Rationale: Hypoxia is insufficient oxygen delivery to tissues, which
can impair cellular function.
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf.
1. A patient is classified as ASA Physical Status I. This indicates:
A. A patient with mild systemic disease
B. A patient with severe systemic disease
C. A healthy patient with no systemic disease
D. A moribund patient not expected to survive without surgery
Correct answer: C. A healthy patient with no systemic disease
Rationale: ASA I classification refers to a completely healthy
patient with no organic, physiological, biochemical, or psychiatric
disturbance. This group has no systemic disease and is considered
to have normal health status.
2. Which of the following best describes ASA II?
A. Healthy patient
B. Patient with mild systemic disease
C. Patient with severe systemic disease
D. Patient with brain death
Correct answer: B. Patient with mild systemic disease
Rationale: ASA II patients have mild systemic disease such as
, controlled hypertension or mild asthma that does not limit daily
activity.
3. A patient with uncontrolled diabetes is most likely classified as:
A. ASA I
B. ASA II
C. ASA III
D. ASA V
Correct answer: C. ASA III
Rationale: ASA III includes patients with severe systemic disease
that is not incapacitating but may affect function, such as poorly
controlled diabetes.
4. Which ASA class describes a patient who is not expected to
survive without the operation?
A. ASA III
B. ASA IV
C. ASA V
D. ASA II
Correct answer: C. ASA V
Rationale: ASA V patients are moribund and require surgery as a
last effort to survive.
5. ASA VI refers to:
A. Brain-dead patient whose organs are being harvested
B. Patient with mild disease
, C. Emergency surgery patient
D. Healthy patient
Correct answer: A. Brain-dead patient whose organs are being
harvested
Rationale: ASA VI classification is used for declared brain-dead
patients whose organs are being removed for donation.
6. Which vital sign is most immediately affected by acute blood loss?
A. Temperature
B. Heart rate
C. Respiratory rate
D. Oxygen saturation
Correct answer: B. Heart rate
Rationale: Tachycardia is an early compensatory response to blood
loss to maintain cardiac output.
7. The primary function of hemoglobin is to:
A. Fight infection
B. Transport oxygen
C. Regulate blood pressure
D. Produce antibodies
Correct answer: B. Transport oxygen
Rationale: Hemoglobin carries oxygen from the lungs to tissues
and helps transport carbon dioxide back.
, 8. Normal adult respiratory rate is approximately:
A. 6–10 breaths/min
B. 12–20 breaths/min
C. 20–30 breaths/min
D. 30–40 breaths/min
Correct answer: B. 12–20 breaths/min
Rationale: The normal resting respiratory rate for adults is 12–20
breaths per minute.
9. Which organ is primarily responsible for drug metabolism?
A. Kidney
B. Liver
C. Lung
D. Spleen
Correct answer: B. Liver
Rationale: The liver metabolizes most drugs via enzymatic
processes, especially cytochrome P450 systems.
10. Hypoxia refers to:
A. Excess oxygen in tissues
B. Low oxygen in tissues
C. High carbon dioxide levels
D. Low blood pressure
Correct answer: B. Low oxygen in tissues
Rationale: Hypoxia is insufficient oxygen delivery to tissues, which
can impair cellular function.
