ELECTROLYSIS IBEC+LASER STATE
BOARD PRACTICE TEST 2026 QUESTIONS
WITH COMPLETE SOLUTIONS PLUS
RATIONALES|| LATEST UPDATE 2026
1. The process of electrolysis permanently removes hair by:
A. Pulling hair out with tweezers
B. Inserting a probe into the follicle to destroy the papilla
C. Shaving close to the skin
D. Scrubbing with exfoliant
Answer: B. Inserting a probe into the follicle to destroy the papilla
Rationale: Electrolysis delivers energy via a probe to destroy the hair follicle’s papilla,
preventing regrowth.
2. Which modality uses chemical decomposition to destroy the hair follicle?
A. Thermolysis
B. Electrolysis (Galvanic)
C. Blend method
D. Laser
Answer: B. Electrolysis (Galvanic)
Rationale: Galvanic electrolysis causes chemical decomposition (lysis) via direct current.
3. Thermolysis hair removal uses:
A. Direct chemical reaction
B. High-frequency alternating current
C. Cool temperatures
D. Handheld tweezers
Answer: B. High-frequency alternating current
Rationale: Thermolysis produces heat via high-frequency current to coagulate follicle tissue.
,4. The Blend method combines:
A. Thermolysis + shaving
B. Electrolysis + blend of creams
C. Galvanic + Thermolysis
D. Laser + IPL
Answer: C. Galvanic + Thermolysis
Rationale: The Blend method uses both chemical and heat destruction for improved results.
5. Cataphoresis causes:
A. Muscle contraction
B. Tissue coagulation
C. Movement of ions into the skin
D. Pain
Answer: C. Movement of ions into the skin
Rationale: Direct current drives ions deeper via cataphoresis.
6. Which hair type is most resistant to electrolysis?
A. Fine blond hair
B. Thick dark hair
C. White hair
D. Soft peach fuzz
Answer: C. White hair
Rationale: Hair without pigment has little conductivity and responds poorly.
7. Sterilization of probes must be performed:
A. Once a week
B. After every client
C. Never
D. Monthly
,Answer: B. After every client
Rationale: To prevent cross-contamination and meet sanitation standards.
8. Proper insertion angle of the probe is:
A. Against the skin
B. Parallel to hair follicle
C. Perpendicular to hair
D. Random
Answer: B. Parallel to hair follicle
Rationale: Minimizes follicle trauma and ensures energy reaches target tissue.
9. Electrolysis treatments should be spaced:
A. Every 2–3 days
B. Every 4–6 weeks
C. Monthly only
D. Once a year
Answer: B. Every 4–6 weeks
Rationale: Respecting the hair growth cycle improves permanent results.
10. A common side effect of electrolysis is:
A. Blistering
B. Scarring
C. Erythema (redness) and swelling
D. Loss of sensation
Answer: C. Erythema (redness) and swelling
Rationale: Temporary inflammation is normal after treatment.
11. Which electrolyte reaction destroys follicle tissue?
A. Hydrolysis
B. Coagulation
, C. Cataphoresis
D. Electrochemical reaction
Answer: D. Electrochemical reaction
Rationale: Galvanic current causes lye formation which destroys cells.
12. Contraindications for electrolysis include:
A. Pregnancy (particularly facial)
B. Pacemaker
C. Skin disorders
D. All of the above
Answer: D. All of the above
Rationale: These conditions may increase risk and require professional clearance.
13. The FDA classifies electrolysis as which type of device?
A. Cosmetic tool
B. Medical device under general controls
C. Class III implant
D. Unregulated tool
Answer: B. Medical device under general controls
Rationale: Electrolysis units are regulated to ensure safety.
14. What is the primary hazard of needle breakage?
A. Loss of hair
B. Infection or injury
C. Pain reduction
D. Skin exfoliation
Answer: B. Infection or injury
Rationale: Broken needles can embed in tissue and cause damage.
15. Aftercare for electrolysis should include:
BOARD PRACTICE TEST 2026 QUESTIONS
WITH COMPLETE SOLUTIONS PLUS
RATIONALES|| LATEST UPDATE 2026
1. The process of electrolysis permanently removes hair by:
A. Pulling hair out with tweezers
B. Inserting a probe into the follicle to destroy the papilla
C. Shaving close to the skin
D. Scrubbing with exfoliant
Answer: B. Inserting a probe into the follicle to destroy the papilla
Rationale: Electrolysis delivers energy via a probe to destroy the hair follicle’s papilla,
preventing regrowth.
2. Which modality uses chemical decomposition to destroy the hair follicle?
A. Thermolysis
B. Electrolysis (Galvanic)
C. Blend method
D. Laser
Answer: B. Electrolysis (Galvanic)
Rationale: Galvanic electrolysis causes chemical decomposition (lysis) via direct current.
3. Thermolysis hair removal uses:
A. Direct chemical reaction
B. High-frequency alternating current
C. Cool temperatures
D. Handheld tweezers
Answer: B. High-frequency alternating current
Rationale: Thermolysis produces heat via high-frequency current to coagulate follicle tissue.
,4. The Blend method combines:
A. Thermolysis + shaving
B. Electrolysis + blend of creams
C. Galvanic + Thermolysis
D. Laser + IPL
Answer: C. Galvanic + Thermolysis
Rationale: The Blend method uses both chemical and heat destruction for improved results.
5. Cataphoresis causes:
A. Muscle contraction
B. Tissue coagulation
C. Movement of ions into the skin
D. Pain
Answer: C. Movement of ions into the skin
Rationale: Direct current drives ions deeper via cataphoresis.
6. Which hair type is most resistant to electrolysis?
A. Fine blond hair
B. Thick dark hair
C. White hair
D. Soft peach fuzz
Answer: C. White hair
Rationale: Hair without pigment has little conductivity and responds poorly.
7. Sterilization of probes must be performed:
A. Once a week
B. After every client
C. Never
D. Monthly
,Answer: B. After every client
Rationale: To prevent cross-contamination and meet sanitation standards.
8. Proper insertion angle of the probe is:
A. Against the skin
B. Parallel to hair follicle
C. Perpendicular to hair
D. Random
Answer: B. Parallel to hair follicle
Rationale: Minimizes follicle trauma and ensures energy reaches target tissue.
9. Electrolysis treatments should be spaced:
A. Every 2–3 days
B. Every 4–6 weeks
C. Monthly only
D. Once a year
Answer: B. Every 4–6 weeks
Rationale: Respecting the hair growth cycle improves permanent results.
10. A common side effect of electrolysis is:
A. Blistering
B. Scarring
C. Erythema (redness) and swelling
D. Loss of sensation
Answer: C. Erythema (redness) and swelling
Rationale: Temporary inflammation is normal after treatment.
11. Which electrolyte reaction destroys follicle tissue?
A. Hydrolysis
B. Coagulation
, C. Cataphoresis
D. Electrochemical reaction
Answer: D. Electrochemical reaction
Rationale: Galvanic current causes lye formation which destroys cells.
12. Contraindications for electrolysis include:
A. Pregnancy (particularly facial)
B. Pacemaker
C. Skin disorders
D. All of the above
Answer: D. All of the above
Rationale: These conditions may increase risk and require professional clearance.
13. The FDA classifies electrolysis as which type of device?
A. Cosmetic tool
B. Medical device under general controls
C. Class III implant
D. Unregulated tool
Answer: B. Medical device under general controls
Rationale: Electrolysis units are regulated to ensure safety.
14. What is the primary hazard of needle breakage?
A. Loss of hair
B. Infection or injury
C. Pain reduction
D. Skin exfoliation
Answer: B. Infection or injury
Rationale: Broken needles can embed in tissue and cause damage.
15. Aftercare for electrolysis should include:
