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Scalp Treatments: Hair Growth and Hair Analysis

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  • Short, fine, soft downy hair is called
    Vellus or Lanugo hair
  • Vellus or Lanugo hair is found where on the body?
    Cheeks and forehead
  • What stage is the transition phase?
    Catagen
  • Course, medium and fine are defined as what in hair?
    The texture
  • on average how many hairs do humans loss a day?
    75 to 100 per day
  • The measures the number of the individual hairs per square inch on the scalp area is analyzing what?
    The density
  • True or False Vellus or Lanugo hair had a medulla?
    False
  • Turf oh hair strands that stand straight up is called a?
    cowlick
  • What type of hair replaces vellus hair?
    Secondary terminal hair
  • Secondary terminal hair is found where on the body?
    scalp, beard, chest, back, legs
  • On average how much does hair grow a month?
    1/2 an inch
  • The hair ability to absorb moisture is called?
    The porosity
  • Hair that flows in the same direction is called?
    hair stream
  • What is the resting phase the last phase?
    Telogen phase
  • Anagen, Catagen, and Telogen are the 3 stages of what?
    Hair growth
  • The strength of the hair is called the?
    Elasticity
  • What is the new growth stage?
    Anagen phase
  • Primary terminal hair is what type of hair?
    Eyelashes, Eyebrows
  • True or False Terminal hair has a medulla?
    True
  • Hair that grows in a circular or a swirl pattern is called a?
    Whorl