My 5 year old daughter’s hair will not grow! I have tried almost everything and it still seems to be the same length since her birth-very short, course hair. I have recently resorted to extensions (braids) in an effort to give her hair a break from everyday styling, but nothing appears to work.
Could she have a medical problem?
Hair on the scalp grows in cycles. They have three phases of growth:
- Growth phase (Anagen phase) which lasts anywhere from 2 to 6 years. This is the phase where your hair is actively growing at approximately 10cm per year. 85% of hair is at this phase at any given time.
- Transitional phase (Catagen phase) which lasts about 2 weeks. This is the phase where the hair follicle shrinks and prepares to enter the resting phase.
- Resting phase (Telogen phase) which lasts about 1- 6 months. This is the phase where hair does not grow but stays attached to the follicle. Some hairs are shed at this phase, but at the end the hair follicle re-enters the growth phase to start the cycle over again. 10-15% of hairs are at this phase at any given time.
I do not know why your daughter’s hair has not grown in 5 years. There is a peculiar genetic condition that impacts children of her age causing hair loss and balding. There may be variants of this condition worth exploring. You should discuss this issue with her Pediatrician and determine if she has any medical conditions that may be contributing to such slow hair growth. The use of hair extensions may cause the hair she has to fall out from the traction it causes. If her hair is not growing as you reported, then she may become bald at the point the ‘extensions’ are attached.
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The rule of thirds (1/3rd chin to nose, 1/3rd nose to gully between the eyes and 1/3rd the gully between the eyes to the hairline) does not apply to very many people. Although Michaelangelo made David according to the rule of thirds, I rarely have seen any man have those proportions. I measure these elements in every patient coming through my office so I am more than a casual authority on this matter. The normal proportion is equal distance of chin to nose tip and gully between the eyes to hairline. This is generally the normal male mature hairline, which is higher than the child hairline in most people (by 2/3rds inch). With that said, high hairlines which do not show this proportion can be treated and the hairlines can be lowered. What always worried me is that in young men like you who may have genetic balding (a 50% risk in most men), such a surgery may accelerate the genetic hair loss.