Definitely some good points and information outlined by Dr. Cole. It seems that beard grafts have become the buzz these days but I whole heartedly agree with many of the points that Dr. Cole mentioned.
On another thread I had mentioned the differences in characteristics of various BH sources, especially beard donor.
1) Beard hair can in fact bear acute visual differences in their characteristics as compared to the patient's scalp hair. For most, beard hair grows more kinky/wavy however in my own observations, it does grow to length unlike leg, back, abdomen, etc.
2) It appears that beard hair has more consistent growth periods or longer duration once within the growth phase although there are few to no clinical studies outlining or identifying differences in growth cycles of various BH sources.
3) BH from the beard typically has a much greater degree of coarseness as compared to the patient's own scalp hair. And this becomes even more visually noticeable if there is diffusing native hair within the recipient area.
4) These fatter beard grafts can stick out visually speaking on patients that have a wide hair to scalp color contrast, especially dark hair on a fair complexion. And if the beard grafts are used on the hairline, they can appear unnatural because of the visual differences in hair shaft diameter. So even if there is no kink or acute wave to the regrown beard hair, the differences in caliber can still be a big issue. This becomes even more noticeable as the diffused weak hair is lost over time but the beard hair will stay.
5) BH from the legs, back, chest, etc does not appear to be as coarse as beard grafts for most people, but may not grow to length, and the yield and survivability is very unpredictable as was mentioned.
So yes, I have always been an advocate of doing tests sessions before committing to any larger sessions. And as I have stated before, these BH grafts can be located in a lower visual impact area like the midscalp to monitor yield and compatibility. Some docs use a special ink to mark, chart, and identify a well defined surface area with very small dots where the BH grafts are placed with no other scalp grafts. The area does not have to be large, usually a squared centimeter of space to start with.
Good thread!
On another thread I had mentioned the differences in characteristics of various BH sources, especially beard donor.
1) Beard hair can in fact bear acute visual differences in their characteristics as compared to the patient's scalp hair. For most, beard hair grows more kinky/wavy however in my own observations, it does grow to length unlike leg, back, abdomen, etc.
2) It appears that beard hair has more consistent growth periods or longer duration once within the growth phase although there are few to no clinical studies outlining or identifying differences in growth cycles of various BH sources.
3) BH from the beard typically has a much greater degree of coarseness as compared to the patient's own scalp hair. And this becomes even more visually noticeable if there is diffusing native hair within the recipient area.
4) These fatter beard grafts can stick out visually speaking on patients that have a wide hair to scalp color contrast, especially dark hair on a fair complexion. And if the beard grafts are used on the hairline, they can appear unnatural because of the visual differences in hair shaft diameter. So even if there is no kink or acute wave to the regrown beard hair, the differences in caliber can still be a big issue. This becomes even more noticeable as the diffused weak hair is lost over time but the beard hair will stay.
5) BH from the legs, back, chest, etc does not appear to be as coarse as beard grafts for most people, but may not grow to length, and the yield and survivability is very unpredictable as was mentioned.
So yes, I have always been an advocate of doing tests sessions before committing to any larger sessions. And as I have stated before, these BH grafts can be located in a lower visual impact area like the midscalp to monitor yield and compatibility. Some docs use a special ink to mark, chart, and identify a well defined surface area with very small dots where the BH grafts are placed with no other scalp grafts. The area does not have to be large, usually a squared centimeter of space to start with.
Good thread!
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