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IBEC Electrolysis & Laser Final Exam Questions & Accurate Answers
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1. Following the rules of Universal Precautions requires the following practice?: consider
all patients potentially infectious
2. What layer of the skin stores fat and acts as a protective cushion?: subcutis
3. An excess production of cortisol is indicative of what syndrome?: Cushing's Syndrome
4. The process of cell division is known as?: mitosis
5. Which is NOT a characteristic of a viral disease?:
A. Contain a protein coat
B. Highly contagious such as warts
C. can only reproduce within a living host
D. easily treated with antibiotics
D.
6. The use of excessive laser fluency may result in?: Purpura
7. Retinal hazard is possible at which of the following wavelengths?: 400-1400 nm
8. What disease is inactive of a low level of cortisol production?: Addison's Disease
9. The dermis consists of what two(2) layers?: papillary and reticular layer
10. What portion of the hair is above the surface?: shaft
11. The term used to express potential difference is?:
A. electrical difference
B. volt
C. force
D. all of the above
D
12. Apocrine glands excrete?: pheromones
13. Several characteristics of Cushing's syndrome are?: moon face, dowager's hump,
hirsutism
14. Most thermolysis epilators use of frequency of?: 13.56 megahertz
15. Which is the primary reason that multiple treatments are necessary in laser hair
removal?: not all follicles are in the optimum growth stage
16. A joule is defined as?: a watt per second
17. At what stage is hair actively growing?: anagen
18. Static electricity is?: electricity at rest
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, Electrolysis & Laser Final Exam
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19. This type of probe has a covering on the upper shaft to aid in reducing surface
damage?: insulated
20. What is NOT a requirement for electrology establishment?: two(2) waste receptacles
per station
21. An example of a subjective symptom is?: itching
22. The secretion of foul smelling sweat due to bacterial breakdown of the apocrine
glands is known as?: osmidrosis
23. The concentration of HF current at the tip of the probe is known as?: point effect
24. The Blend uses combination of hat two(2) currents?: galvanic & thermolysis
25. Electrons are pushed through a conductor by?: volts
26. The shortest epilation time using the highest current possible that a client can tolerate
is known as?: working point
27. The process of removing or adding electrons is known as?: ionization
28. Two(2) by-products of electrolysis are?: hydrogen gas & chlorine gas
29. The relationship between current, voltage, & resistance is known as?: -
OHM's Law
30. The process of breaking down tissue by means of heat is known as?: Thermolysis
31. The caustic agent that decomposes the dermal papilla and germative tissue is?:
sodium hydroxide
32. The agency assigns the frequency for short wave epilators used in the
U.S.?: Federal Communications Commission
33. Thermal Relaxation Time (TRT): amount of time required for the target to dissipate
50% of the heat into surrounding tissue
34. The measure of time that light energy is in contact with the skin is known as?: pulse
duration
35. In reference to the pattern of destruction, when using this method, lye appears
alongside the needle creating a column shape?: electrolysis
36. During the galvanic process, the accidental use of the positive pole will produce all
EXCEPT?: A. black oxide
B. hydrochloric acid
C. tattoo marks
D. sodium hydroxide
D
37. Verruca is another name for?: wart
38. Personal service workers are defined by the Centers for Disease Control as persons
whose occupations involve?: close personal contact with patients/clients
39. Name the phase of mitosis involved in the alignment of chromosomes?: metaphase
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