The DHT sensitivity theory is debunk

Unstable

New Member
Reaction score
4
I want to debunk this DHT sensitivity theory once and for all.

This theory makes no sense whatsoever and the truth is right in front of our eyes.

The theory goes that hair loss or male pattern baldness is caused hair follicles being sensitive to DHT which cause miniaturisation. It is true that DHT causes hair loss but it isn't the hair follicles being sensitive the is the reason behind it.

Let's example further shall we.

scale-baldness.jpg

Here is the Norwood scale.

Now you see. Men do lose hair to DHT. However they only lose on the scalp. male pattern baldness doesn't effect the side or the back of the scalp.

Now here is my issue with DHT sensitivity theory. Men who receive hair transplant get hair from the donor hair areas. Which commonly the back or side of the scalp. These areas are free from male pattern baldness.

However, men who receive hair transplant still have to use finasteride or they will lose hair eventually. If the hair sensitivity was true. Then the new hair from the donor area should never bald and finasteride shouldn't be necessary yet hair transplant patients usually still have to use finasteride. It makes no sense whatsoever and theory holds no water.


Also why does male pattern baldness follow the EXACT same patterns in all men of all races majority of the time,

Example

White male pattern baldness

jude-law2.jpg

Black male pattern baldness

LeBron-Hairline-300x234.jpg

Asian male pattern baldness

stock-photo-4468783-profile-of-a-bald-asian-man.jpg


Indian male pattern baldness

hqdefault.jpg



It always starts at the temple causing a receding hairline. Over time the hairline goes further back and eventually the crown goes. And years later finally the middle spot goes as well completing the horse shoe. Again if the hair sensitivity theory was real, than we would have all wacky and different patterns of hairloss. Like hair loss starting the middle of the scalp. Only one side of temple going, random tiny bald spots and so on.

i think what really is happening is that DHT is being deposited in the scalp and clogging the hair follicles. Hair loss patterns in the scalp follow the exact places where blood flow or blood capillaries are tighest in the scalp such as the temple/hairline and crown. So as DHT builds up over time, hair slow dies because it is being suffocated.

It is a slow process blind to the individual until they see real recession and thinning.

Thoughts?
 

Folirexic

Member
Reaction score
2
I believe it is that genetically your follicles are programmed to be more or less sensitive to DHT. Hair on back and sides is not programmed this way.

Depending on the severity of your baldness dictates how sensitive your top, temple, etc...follicles are programmed to bald.

Generally, most men's hairline and temple points are most sensitive, hence why they generally go first.

This is just my understanding. As I am not a Doctor. Long time reader and first time poster believe it or not, but don't let that fool you. I have done a lot of reading as I am sure we all do as we grapple with this.
 

Unstable

New Member
Reaction score
4
I believe it is that genetically your follicles are programmed to be more or less sensitive to DHT. Hair on back and sides is not programmed this way.

Think about this.

Hair on the back and side of the hair are transplanted to the scalp for hair transplant. But if hair on the back and side are programmed to bald or sensitive to DHT why do hair transplant patients still bald or still have to use finasteride?
 

mompo

Established Member
Reaction score
31
hair transplant patients have to use finasteride to maintain the natural hair they have left that's all. This have nothing to do with the sensitivity of the transplanted hair. Because if your natural hair are thinning after a transplant it will look stupid.
 

Unstable

New Member
Reaction score
4
hair transplant patients have to use finasteride to maintain the natural hair they have left that's all. This have nothing to do with the sensitivity of the transplanted hair. Because if your natural hair are thinning after a transplant it will look stupid.

Completely and utterly wrong and misinformed. Hair transplant use finasteride to keep natural and transplanted hair.

Men who are n6/7 who get hair transplant still use finasteride when they just have transplanted hair and zero natural hair
 

I.D WALKER

Senior Member
Reaction score
868
finasteride. as you guys know is a life long commitment. NW6-7's hope to preserve existing density, they don't typically or realistically expect finasteride. use to return their high Norwood stage to a lesser Norwood.
 

mompo

Established Member
Reaction score
31
Well they use it because they're hoping a late regrowth I guess. One man in my family had a transplant with DHI, never used finasteride because he is too afraid about the sides, lost his natural hair but kept the transplanted hair. Even DHI advices Minoxidil 6 month after the transplant because it's a growth stimulant but no finasteride.
 

eenrak

Established Member
Reaction score
27
Unstable, people do not use finasteride to maintain the transplanted hairs, they use it to maintain their remaining hair so they don't need extra hair transplants because of the progression of male pattern baldness.
 

Unstable

New Member
Reaction score
4
Unstable, people do not use finasteride to maintain the transplanted hairs, they use it to maintain their remaining hair so they don't need extra hair transplants because of the progression of male pattern baldness.

Are you 100% sure about that? I doubt it.

If this was honestly the case we have a cure for male pattern baldness right now. All men have to do is get donor/transplanted hair into bald spot and we would never have to worry. Even if remaining hair goes we just replace it. But I doubt this is the case
 

smyth01

Established Member
Reaction score
63
Are you 100% sure about that? I doubt it.

If this was honestly the case we have a cure for male pattern baldness right now. All men have to do is get donor/transplanted hair into bald spot and we would never have to worry. Even if remaining hair goes we just replace it. But I doubt this is the case


he is 100% correct. Transplanted hair (sides) do not fall out from DHT even when transplanted to the top. They are DHT resistant.

In a way you are right. You could 'cure' your NW7 with a full hair transplant. Problem is, with current technology this would likely look horribly unnatural.
 

rvahair1

Banned
Reaction score
3
I think the whole idea that hairloss is 100% genetics is bunk. I know I will get hounded for saying this. Genetics are very random and I don't believe its entirely genetic. Why do you see identical twins where one will have hairline recession and the other doesn't. more is at play. I believe its a combination of heredity, diet, lifestyle, drugs, and underlying medical causes .
 

DENI3D

Established Member
Reaction score
4
I believe it is that genetically your follicles are programmed to be more or less sensitive to DHT. Hair on back and sides is not programmed this way.

Depending on the severity of your baldness dictates how sensitive your top, temple, etc...follicles are programmed to bald.

Generally, most men's hairline and temple points are most sensitive, hence why they generally go first.

This is just my understanding. As I am not a Doctor. Long time reader and first time poster believe it or not, but don't let that fool you. I have done a lot of reading as I am sure we all do as we grapple with this.

I'm losing hair on my sides as well.
 

Dench57

Senior Member
My Regimen
Reaction score
6,428
What a ridiculous thread.

hair transplant patients use finasteride to keep their native hair, not to protect the transplanted hair. Transplanted hair from the back/sides is generally immune to DHT.
 

Folliman

Established Member
Reaction score
204
People who get hair transplants use finasteride to keep the natural hair, not the transplanted hair. If you don't you'll look like this.
tn_14DaysPostOpFUEFromFlapHealing3.jpg

you'll have an intact hairline, but you will continue to lose your natural hair.
 

smyth01

Established Member
Reaction score
63
People who get hair transplants use finasteride to keep the natural hair, not the transplanted hair. If you don't you'll look like this.
tn_14DaysPostOpFUEFromFlapHealing3.jpg

you'll have an intact hairline, but you will continue to lose your natural hair.

Thats horrible, have the original source?
 
Top