The life cycle of an individual hair is called a hair cycle. ( See the box on page 27.) Because of this cycle, even if one does not have a hair problem, some 70 to 100 hairs fall out naturally every day.
Kā redzams, matu augšana ir cikliska (skat. informāciju 27. lappusē), tāpēc ir pilnīgi dabiski, ka cilvēks katru dienu zaudē 70 līdz 100 matu, pat ja tie ir pavisam veseli.