vellus hair การใช้

• Vellus hair provides both thermal insulation and cooling for the body.
• Small vellus hair will often replace the hair that is lost.
• Steatocystoma multiplex is often associated with eruptive vellus hair cysts ( EVHCs ).
• While a skin pore is open, sweat wets a strand of vellus hair.
• It is replaced by hair covering the same surfaces, which is called vellus hair.
• The growth cycle of vellus hair is different from the growth cycle of terminal hair.
• In men, this change in vellus hair occurs on the face and the body.
• This insulation regulates body temperature : the vellus hair functions like a wick for sweat.
• Vellus hair is not lanugo hair.
• Vellus hair replaces lanugo hair on a human fetus at 36 to 40 weeks of gestation.
• Human females on the other hand can be expected to retain more of the vellus hair.
• In steatocystoma multiplex associated with eruptive vellus hair cyst, no K17 mutation has been found.
• Reports of hybrid lesions showing histological features of both steatocystoma multiplex and eruptive vellus hair cysts exist.
• From childhood onward, regardless of sex, vellus hair covers almost the entire area of the human body.
• There is loss of both terminal and vellus hairs that occurs in a bandlike pattern on the frontotemporal scalp.
• This type of intense arm vellus hair growth sometimes occurs in young women and people of both sexes until puberty.
• And vellus hair, even if you've got a bunch of it, doesn't cover up much.
• Vellus hair grows individually or in small patches of varying, and sometimes irregular, length ( 2 4 cm ).
• Vellus hair is most easily observed on children and adult women, as it generally has less terminal hair to obscure it.
• Women typically have little hair on their faces, apart from eyebrows and the vellus hair that covers most of their bodies.