Texas Cosmetology Operator Written ExamSkin Care ServicesMedium
A cosmetologist is performing a facial on a client with mature skin who is concerned about loss of elasticity and sagging. To improve skin firmness and muscle tone, which specialized electrical treatment would be most beneficial?
- AGalvanic current (disincrustation)
- BMicrocurrent
- CVacuum suction
- DHigh-frequency current
Show answer & explanationAnswer & explanation
Correct answer: B. Microcurrent
Microcurrent therapy uses low-level electrical current to stimulate facial muscles, which can improve muscle tone, lift sagging skin, and enhance cellular activity, making it highly beneficial for mature skin concerned with elasticity and firmness.
Why the other options are wrong
- A. Galvanic current for disincrustation focuses on deep cleansing and softening sebum, not on improving muscle tone or elasticity.
- C. Vacuum suction is used for lymphatic drainage and to remove impurities, not for muscle stimulation or improving firmness.
- D. High-frequency current is primarily used for antiseptic and healing effects, and to stimulate circulation, not directly for muscle toning or lifting.
Microcurrent Therapy
A non-invasive electrical treatment that uses low-level current to stimulate facial muscles, improve tone, lift sagging skin, and enhance cellular metabolism.
- Often called 'facial toning' or 'non-surgical facelift'
- Targets muscle re-education
- Improves elasticity and firmness
Memory trick: Microcurrent: 'M'uscles 'M'ove, 'M'ature skin 'M'akes a comeback.