Electrology Questions and Answers
* The blend or dual method effcects permanent hair removal by?
High frequency and galvanic current
In the blended current method, the chemical action is sped up by?
Heat
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Electrology Questions and Answers
* The blend or dual method effects permanent hair removal by? - answer High
frequency and galvanic current
In the blended current method, the chemical action is sped up by? - answer Heat
Due to the heat action of the high frequency, the blend requires? - answer 1/4 the
amount of galvanic lye originally needed
Which area of the body is more susceptible to pitted scarring? - answer Face
An important factor in the use of the blend is? - answer Correctly proportioned
relationship between currents
When removing very deep terminal hairs with the blend you need approximately how
many units of lye? - answer 80
The blend requires the use of both poles to do what? - answer Complete the circuits
When working on the body the operator can do what vs when working on the face? -
answer Use a higher amount of high frequency
What are one of the effects that high frequency has on the galvaically produced lye in
the blend method? - answer Increases the caustic strength of the lye by use of heat
Use of galvanic and low intensity high frequency currents for hair removal is known as?
- answer The Blend
The blend method is also called? - answer Chemical electrocoagulation
The blend method is accredited to? - answer Arthur Hinkle and Henri St. Pierre
In the blended current method, the currents are superimposed so that? - answer
Both galvanic and high frequency are available at the needle separately or together
What is located near the middle of the anagen follicle and is an intersection of nerves? -
answer Nerve plexus
The pattern of destruction when performing the blend should be what shape? - answer
Vase Shaped
,What theory is believed that nerve endings are damaged by whichever current applied
first is decreasing the level of discomfort experienced by the following current? - answer
Neuronial bloackade
In progressive epilation it is important not to: - answer Hold the forceps and probe in
the same hand
When is hair returned to its original position after it is lifted with the forceps by the free
hand, all while being careful not to touch the skin with the forceps? - answer
Progressive Epilation
What is the amount of lye produced in the Hinkle Blend Method? - answer 1/10 of 1
milliampere of current per 1 second equals 1 unit of lye
When using the blend, HF blowout is most likely to occur if you do what with the
probes? - answer Switch from a #5 probe to a #3 probe
Nerves which carry impulses to nerve centers are known as? - answer Afferent
Which stimulant is known to cause increased stress or aggravate reactions? - answer
Caffeine
** With continuous stimulation, it is known that nerve impulses in a neuron will lessen
with time even though the intensity remains the same, this is called? - answer
Synapse fatigue
** The sympathetic nervous system is known for? - answer Fight or flight
Voluntary activity is controlled by the? - answer Cerebral spinal system
Involuntary body functions are regulated by the? - answer Autonomic system
One complete cycle of blood circulation requires how much time? - answer 23
seconds
Blood flows outward from the heart through? - answer Arteries
These are part of the neuron that sends messages away from the cell body (pathway)?
- answer Axons
The nervous system is an intricate network of interconnected nerve cells called? -
answer Neurons
Electrologists should work as close to this as possible regarding patients tolerance? -
answer Pain threshold
,Distracting a patient from thinking about the pain and altering their attitude is known as?
- answer Alphagenic induction
Electrologist can dispense? - answer Nothing.
The blood vessels that bring nutrients and oxygen to tissue are called? - answer
Capillaries
These structures of blood are the active protectors against infection and disease: -
answer White corpuscles
The space or gap that messages jump across from neuron to neuron is known as? -
answer Synapse
Which sense receptor would detect pain caused by piercing the follicle wall? - answer
Mechanical nocieptor
The chambers of the heart that receive blood are called? - answer Atriums
The main blood supply to the scalp comes from the? - answer External carotid artery
Cells that are essential for blood clotting are known as? - answer Platelets
The longest nerve in the body, reaching from the lower spine to the foot, is known as? -
answer Sciatic nerve
The first blend epilator was patented in? - answer 1948
Blend electrolysis by definition uses two distinct electrical currents which are blended or
superimposed on each other. These currents are? - answer High Frequency &
galvanic current
** During the electrolysis of saline, the following two substances are produced at the
negative electrode (cathode)? - answer Hydrogen gas and sodium hydroxide
When using galvanic current with a standard cylindrical probe, the pattern of destruction
is most characteristic of? - answer Column
When using high frequency current with a standard cylindrical probe, the pattern of
destruction is most characteristic of? - answer Pear
When using the blend method under ideal conditions with a standard cylindrical probe,
the pattern of destruction is most characteristic of? - answer Vase
, During high frequency blowout steam is produced at the probe tip due to excessive heat
production. The problem with steam around the probe tip is? - answer Steam is a
good insulator of electricity and too much damage of the upper follicle may result
Does the probe type and size change the amount of lye production during electrolysis? -
answer No
Where are the hydrogen gas bubbles produced with a cylindrical probe when using the
blend? - answer Mostly at the tip of the probe
Lye (sodium hydroxide) becomes more caustic, resulting in more rapid destruction of
tissue when? - answer It is heated by the effects of high frequency current
High frequency blowout is most likely to occur during the blend when the probe is
changed from what to what? - answer Larger to smaller in millimeters
What will happen if the probe is withdrawn to 1/2 anagen depth and given the same
blend treatment you gave at anagen depth? - answer More high frequency heat will
be produced at 1/2 anagen depth
When talking about the blend, the term simultaneous current application refers to? -
answer Pulses of high frequency and galvanic current both flowing at the same time
The term One Unit Of Lye is the amount of lye produced around a probe if? - answer
One tenth (0.01) milliampere of current flows for one second
Hinkle's unit of lye chart shows the approximate number of units of lye to be used with
his blend technique based on? - answer The size of the hair (course/fine and
deep/shallow)
High frequency current was first used for epilation and documented in the medical
literature when? - answer 1940's
The phenomenon that allows the electrologist to perform thermolysis and not use a
grounding wire or indifferent electrode is? - answer Capacitative return
The phenomenon that describes high frequency current being most intense at points on
a conductor is called? - answer Point effect
A point within the high frequency heating pattern beyond which the temperature is not
hot enough to destroy tissue is called? - answer Hot spot
When using thermolysis, the increased tissue temperature caused by current flow is
greatest where? - answer Close to the probe
During high frequency blowout what is produced? - answer Steam
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