Barber Key Words Flashcards
Abductor digiti minimi
Muscle that separates the finger and toes
Abductor halluces
Muscle that move the big toe away from the other toes
Abductor
Muscles that draw a body part, such as a finger, arm, or toe away from the midline of the body or of an extremity
Acidic Solutions
A solution that has a pH below 7.0 (Neutral)
Acne
A skin disorder characterized by chronic inflammation of the sebaceous glands from retained secretions and bacteria known as Propionibacterium acnes
Acne vulgaris
also known as acne
acquired immune deficiency syndrome (AIDS)
A disease that breaks down the body’s immune system. AIDS is caused by the human immunodeficiency virus (HIV)
Acquired immunity
Immunity that the body develops after overcoming a disease through inoculation such as the flu vaccination or through exposure to natural allergens such as pollen, cat dander, and ragweed
Active electrode
Electrode of an electrotherapy device that is used on the area to be treated
Adductors
Muscles that draw a body part, such as a finger, arm, or toe inward toward the median axis of the body or of an extremity
Adipose tissue
Technical term for fat; its smoothness and contour to the body
Albinism
Congenital hypopigmentation, or absence of melanin pigment of the body, including the skin, hair, and eyes
Allipidic
Lack of lipids; Describe skin that does not produce enough sebum, indicated by absence of visible pores
Alkaline solution
The solution that has the PH above 7.0 (neutral)
Alkalis
Also known as bases; compounds that react to form salts
Alkanolamines
Alkaline substances used to neutralize acids or raise the pH of many hair products
Allergic contact dermatitis
Abbreviated ACD; an allergy to an ingredient or a chemical, usually caused by repeated skin contact with the chemical.
Allergy
Reaction due to extreme sensitivity to certain foods, chemicals, or other normally harmless substances
Alopecia
Abnormal hair loss
Alopecia areata
Autoimmune disorder that cause the affected hair follicles to be mistakenly attacked by a person’s own immune system; usually begins with one of more small, round, smooth bald patches on the scalp
Alopecia totalis
total hair loss of scalp hair
Alopecia universalis
complete loss of body hair
Alternating current
abbreviated AC; rapid and interrupted current, flowing first in one direction and then in the opposite direction; produced by mechanical means and changes direction 60 time per minute
Amino acids
Units that are joined together end to end like pop beads by strong chemical peptide bonds to form the polypeptide chains that comprise proteins
Ampere
abbreviated A and also known as AMP: unit that measures the strength of an electronic current
Anaerobic
cannot survive in the presence of oxygen
anagen phase
also known as the GROWTH phase; phase during which new hair is produced
Anatomy
the study of human body structures that can be seen with the naked eye and how the body is organized the science of the structure of organisms or of their parts
androgenic alopecia
hair loss characterized by miniaturizing of terminal hair the is converted to vellus hair; in men, known as Male Pattern Baldness
angle
space between two lines or surfaces that intersect at a given point
angular artery
branch of the facial artery that supplies blood to the side of the nose
anhidrosis
deficiency in perspiration or the inability to sweat, often result of damage to autonomic nerves
Anion
An ion with a negative electrical charge
anode
positive electrode of an electrotherapy device, usually red and marked with a plus sign (+)
anterior auricular artery
branch of superficial temporal artery that supplies blood to the front part of the ear
anterior tibial artery
1 of the pop arteries that supplies blood to the lower leg muscles and to the muscles and skin on the top of the foot
Antiseptic
Chemical germicide formulated for use on skin; registered and regulated by the FDA
Aorta
Largest artery in the body
Apex
Highest point on the top of the head
arrector pili muscles
the small, involuntary muscles in the base of the hair follicle (is what causes goosebumps)
Arteries
Thick-walled, muscular, flexible tubes that carry oxygenated blood away from the heart to the arterioles
Arterioles
Small arteries that deliver blood to capillaries
Asymptomatic
Showing no symptoms or signs of infection
Atom
The smallest chemical components (often called particles) of an element
autonomic nervous system
(ANS) the part of the nervous system that controls the involuntary muscles; regulates the action of the smooth muscles, glands, blood vessels, heart, and breathing
Bacilli
Short rod-shaped bacteria; tetanus, typhoid fever, tuberculosis
Bacteria
One celled microorganism; planet n animals characteristics
Bacterial Spore
Bacteria capable of producing a protective coating to withstand very harsh conditions
Bactericidal
Capable of destroying bacteria
Balance
equal proportions to create symmetry in hairstyling
Balancing Shampoo
Shampoo design to remove excess oil while preventing hair from drying out
Bang Area
Fringe; triangular section that begins at apex and ends at the front corners
Barrier Function
Complex lipids between cells that keep skin moist by preventing water evaporation, and guard against irritants penetrating the skin surface
Basal Cell Carcinoma
Most common and least severe type of skin cancer; light or pearly nodules
Belly
Middle part of the muscle
Beveling
Haircutting technique using diagonal lines by cutting hair ends with a slight increase or decrease in length
Binary fission
the division of bacteria cells into two new cells called daughter cells
Bicep
Muscle that produces the contour of the front and inner side of the upper arm
Biofilms
Colonies of bacteria that adhere together and adhere to Enviromental surfaces
Blood
nutritive fluid circulating through the circulatory system (heart n blood vessels) to supply oxygen n nutrients to cells n tissues n remove carbon dioxide n waste from them
Blood Vessels
Tube-like structures that include arteries, arterioles, capillaries, venules, and veins
Blood borne pathogen
Disease-causing microorganisms carried in the body by blood or body fluids, such as HIV
Blowdry styling
Technique of drying and styling damp hair in a single operation
Blunt haircut
1 length haircut
Body systems
known as SYSTEMS, groups of body organs acting together to perform one or more functions. Human body has 11
Brain
Part of the central nervous system contained in cranium, largest and most complex nerve tissue
Bromhidrosis
Foul-smelling perspiration, usually in armpits or fit; caused by bacteria
Brushing machine
Rotating electrical appliance w interchangeable brushes that can be attached to a rotating head
Buccal Nerve
Branch of the seventh cranial nerve that affects the muscles of the mouth
Buccinator muscle
Thin, flat muscles of the cheek between upper and lower jaw that compresses the cheek and expels air between the lips
Bulia
A large blister containing a watery fluid; similar to vesicle, but larger
Business Plan
written description of your business as you see it today and how it will look in 5 years (detailed yearly)
Business Regulation and laws
any and all locals, state, and federal regulations and laws that u must comply w when u decided to open ur salon or rent a booth
Callus
Thickening of the skin caused by continued, repeated pressure on any part of skin, mainly hands n feet
Callus softeners
Product designed to soften n smooth thickened tissue
Canities
Term for GREY HAIR, results in loss of hairs natural melanin pigment
Capillaries
tiny thin walled-walled vessels that connect the smaller arteries to the venules, Bring nutrients to the cells n take away waste
Capital
Money needed to invest in a business
Carbuncle
Inflammation of the subcutaneous tissue caused by staphylococci
Carpus
Also known as WRIST
Catagen phase
the brief transition phase between the growth and resting phase of the hair follicle. Signals end of the growth phase