CANS Exam Actual Exam 2026/2027: Complete Exam-Style
Questions with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Aesthetic Nursing Fundamentals & Safety | Q1 – Q10
Section 2 | Facial Anatomy & Aging Process | Q11 – Q20
Section 3 | Injectables: Neuromodulators & Dermal Fillers | Q21 – Q30
Section 4 | Laser, Light & Energy-Based Treatments | Q31 – Q40
Section 5 | Practice Management & Ethical Considerations | Q41 – Q50
Instructions: Choose the single best answer. Pass: 80% in 90 minutes.
══════════════════════════════════════
SECTION 1: AESTHETIC NURSING FUNDAMENTALS & SAFETY Q1 – Q10
══════════════════════════════════════
Question 1 of 50
A 42-year-old patient arrives for her first neuromodulator consultation and mentions she
takes aspirin daily for cardiac protection. During the pre-procedure assessment, what is
the most appropriate nursing action?
A. Discontinue the aspirin immediately and reschedule the appointment
B. Document the medication, assess bleeding risk, and proceed with informed consent
✓ CORRECT
C. Proceed with treatment without any additional precautions
D. Refer the patient back to her cardiologist before any aesthetic procedure
Correct Answer: B
Rationale: Documenting aspirin use and assessing bleeding risk allows the nurse to
obtain proper informed consent while respecting the patient's cardiac regimen.
Discontinuing aspirin without physician consultation could place the patient at serious
,cardiovascular risk. Most aesthetic procedures can proceed safely with appropriate
precautions and patient counseling.
Question 2 of 50
A new aesthetic nurse is setting up the procedure room for a dermal filler session. The
medical director asks her to verify that all emergency medications are current and
accessible. Which item is most critical to have immediately available?
A. Topical lidocaine cream
B. Hyaluronidase powder for reconstitution
C. Arnica montana tablets
D. Epinephrine 1:1,000 for intramuscular injection ✓ CORRECT
Correct Answer: D
Rationale: Epinephrine is the first-line treatment for anaphylaxis and must be
immediately accessible during all injectable procedures. While hyaluronidase is
essential for filler complications, it does not address allergic emergencies. Every
aesthetic practice should maintain current emergency medications and train staff in
their administration.
Question 3 of 50
During a pre-procedure consultation, a 55-year-old patient with a history of herpes
simplex virus type 1 requests lip augmentation with hyaluronic acid filler. What is the
standard of care recommendation?
A. Prescribe antiviral prophylaxis beginning before the procedure ✓ CORRECT
B. Avoid all filler injections in patients with HSV-1 history
C. Treat with antivirals only if a cold sore develops post-procedure
D. Use only permanent fillers to reduce reactivation risk
Correct Answer: A
, Rationale: Patients with a history of HSV-1 have a significantly increased risk of
reactivation after perioral trauma, including filler injections. Prophylactic antiviral
therapy, typically starting 24 to 48 hours before the procedure, is the established
standard of care. This preventive approach dramatically reduces the incidence of
post-procedure herpetic outbreaks.
Question 4 of 50
A patient develops diffuse erythema, urticaria, and mild respiratory distress 10 minutes
after receiving a neuromodulator injection. The nurse recognizes this as anaphylaxis.
What is the first-line intervention?
A. Administer oral diphenhydramine and observe for 30 minutes
B. Apply topical corticosteroids to the injection sites
C. Administer intramuscular epinephrine immediately ✓ CORRECT
D. Call emergency services but wait for physician assessment
Correct Answer: C
Rationale: Intramuscular epinephrine is the immediate treatment of choice for
anaphylaxis, as it reverses vasodilation and bronchospasm. Oral antihistamines and
topical steroids act too slowly to prevent progression to life-threatening respiratory
compromise. Delaying epinephrine administration increases morbidity and mortality in
anaphylactic reactions.
Question 5 of 50
An aesthetic nurse is reviewing a patient's medication list before a laser hair removal
session. Which medication would most significantly increase the risk of adverse
outcomes?
A. Multivitamin with iron
B. Isotretinoin taken within the past 6 months ✓ CORRECT
C. Daily probiotic supplement
Questions with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Aesthetic Nursing Fundamentals & Safety | Q1 – Q10
Section 2 | Facial Anatomy & Aging Process | Q11 – Q20
Section 3 | Injectables: Neuromodulators & Dermal Fillers | Q21 – Q30
Section 4 | Laser, Light & Energy-Based Treatments | Q31 – Q40
Section 5 | Practice Management & Ethical Considerations | Q41 – Q50
Instructions: Choose the single best answer. Pass: 80% in 90 minutes.
══════════════════════════════════════
SECTION 1: AESTHETIC NURSING FUNDAMENTALS & SAFETY Q1 – Q10
══════════════════════════════════════
Question 1 of 50
A 42-year-old patient arrives for her first neuromodulator consultation and mentions she
takes aspirin daily for cardiac protection. During the pre-procedure assessment, what is
the most appropriate nursing action?
A. Discontinue the aspirin immediately and reschedule the appointment
B. Document the medication, assess bleeding risk, and proceed with informed consent
✓ CORRECT
C. Proceed with treatment without any additional precautions
D. Refer the patient back to her cardiologist before any aesthetic procedure
Correct Answer: B
Rationale: Documenting aspirin use and assessing bleeding risk allows the nurse to
obtain proper informed consent while respecting the patient's cardiac regimen.
Discontinuing aspirin without physician consultation could place the patient at serious
,cardiovascular risk. Most aesthetic procedures can proceed safely with appropriate
precautions and patient counseling.
Question 2 of 50
A new aesthetic nurse is setting up the procedure room for a dermal filler session. The
medical director asks her to verify that all emergency medications are current and
accessible. Which item is most critical to have immediately available?
A. Topical lidocaine cream
B. Hyaluronidase powder for reconstitution
C. Arnica montana tablets
D. Epinephrine 1:1,000 for intramuscular injection ✓ CORRECT
Correct Answer: D
Rationale: Epinephrine is the first-line treatment for anaphylaxis and must be
immediately accessible during all injectable procedures. While hyaluronidase is
essential for filler complications, it does not address allergic emergencies. Every
aesthetic practice should maintain current emergency medications and train staff in
their administration.
Question 3 of 50
During a pre-procedure consultation, a 55-year-old patient with a history of herpes
simplex virus type 1 requests lip augmentation with hyaluronic acid filler. What is the
standard of care recommendation?
A. Prescribe antiviral prophylaxis beginning before the procedure ✓ CORRECT
B. Avoid all filler injections in patients with HSV-1 history
C. Treat with antivirals only if a cold sore develops post-procedure
D. Use only permanent fillers to reduce reactivation risk
Correct Answer: A
, Rationale: Patients with a history of HSV-1 have a significantly increased risk of
reactivation after perioral trauma, including filler injections. Prophylactic antiviral
therapy, typically starting 24 to 48 hours before the procedure, is the established
standard of care. This preventive approach dramatically reduces the incidence of
post-procedure herpetic outbreaks.
Question 4 of 50
A patient develops diffuse erythema, urticaria, and mild respiratory distress 10 minutes
after receiving a neuromodulator injection. The nurse recognizes this as anaphylaxis.
What is the first-line intervention?
A. Administer oral diphenhydramine and observe for 30 minutes
B. Apply topical corticosteroids to the injection sites
C. Administer intramuscular epinephrine immediately ✓ CORRECT
D. Call emergency services but wait for physician assessment
Correct Answer: C
Rationale: Intramuscular epinephrine is the immediate treatment of choice for
anaphylaxis, as it reverses vasodilation and bronchospasm. Oral antihistamines and
topical steroids act too slowly to prevent progression to life-threatening respiratory
compromise. Delaying epinephrine administration increases morbidity and mortality in
anaphylactic reactions.
Question 5 of 50
An aesthetic nurse is reviewing a patient's medication list before a laser hair removal
session. Which medication would most significantly increase the risk of adverse
outcomes?
A. Multivitamin with iron
B. Isotretinoin taken within the past 6 months ✓ CORRECT
C. Daily probiotic supplement
