Why dont hair grow on scars?
Burns, wounds, scars from surgery - there are dozens of reasons that led to the appearance of a scar. But
regardless
of the reason for its appearance, the hair on the scar will not grow.
The reason is simple - scar tissue is fundamentally different from the skin. There are no sebaceous glands or
hair
follicles in it.
Those follicles that were in the skin earlier are destroyed during injury. So it turns out that the only way to
grow
new hair on the scar is transplantation.
Hair transplant technologies
The World Health Organization identifies two main methods of transplantation:
- FUE (patchwork technique);
- DHI.
These technologies have some varieties, but they are just different ways of implementing one technique.
Moreover,
the place of transplantation does not affect the choice of the technique in any way. Both in the skin and in the
scar tissue, hair can be transplanted using any of these methods.
FUE
The methods differ from each other by the principle of taking material from the donor area. FUE is an
operational
method.
To get the follicles in this way, the doctor needs to cut out a flap of skin from the occipital part of the
head.
Further operations are carried out with the received material.
A flap of skin with follicles located in it is crushed into grafts – these are the pieces of skin that will be
implanted into the desired area. Moreover, their size may be different. Usually, with one flap of skin, you can
get:
- 2000 grafts, one hair follicle in each;
- 1000, 2 each, etc.
It is noteworthy that at his discretion or at the request of the client, the doctor can combine crushing,
creating
areas with more or less hair in the desired area.
After that, the graph you are placed in a special environment that extends their life span.
At the moment, the method is considered obsolete. It is significant that hair transplant clinics in Turkey try
not
to use this method. There are two reasons:
-
The patchwork method is more complicated. It requires the presence of not one, but several qualified
surgeons during
the operation;
-
Leaves behind a scar. Often people resort to hair transplantation just in order to get rid of the scars on
the
scalp. The FUE method implies that after the operation, a new scar will appear in the donor area (usually on
the
back of the head). After taking the material, a wound appears on the head, which is tightened and sutured.
The planting of hair follicles in the framework of this method is carried out using a scalpel. At the same time,
the
density of hair planting does not depend on the type of operation. It is usually 40 hairs per square centimeter.
This method is considered obsolete not only because of the appearance of a new scar, but also because the crust
formed at the transplant site is much denser than when using other methods. Accordingly, it goes down an order
of
magnitude longer, which increases the rehabilitation time.
Related Post: Is it true that scars remain after hair transplantation
DHI
This is a more modern way of hair transplantation. Despite the fact that the World Health Organization
identifies
only two methods of hair transplantation, the DHI procedure also comes in two types:
For hair transplant Turkey cost 2021 will depend on which of these methods was chosen.
The first, or machine method, is a method of collecting donor material using a special device. Its use
significantly
speeds up the work, but has a number of disadvantages:
-
There is a big load on the hair follicles. The device extracts the grafts using a twisting motion. This
causes the
hairs to curl and can injure the follicles;
-
The diameter of the tool used in the work is from 3 to 5 mm. A hole of the appropriate diameter appears on
the skin
of the donor area. Scarring is unlikely, but it slows down the healing process significantly.
The manual method is the exact opposite of the machine method:
- It is carried out with the help of 1 tool and a specialist who manually conducts the collection of donor
material;
-
The tool used has the shape of a medical needle, and when removing the graph, it leaves a hole with a
diameter of
0.3 to 0.5 mm. Such an injury heals almost immediately.
Hair transplant surgery in Turkey, a globally recognized hair transplant center, is most often
performed within the
framework of this method.
The DHI Hands method allows you to select the best material for transplantation. For example, a doctor can take
most
of those follicles in which 2 or even 3 hairs grow. Taking into account the fact that the amount of planting
material per square centimeter is limited, this is a great opportunity to increase the density of the future
hair
cover several times.
The low traumatism of this method leads to the fact that it ceases to be considered an operation and acquires
the
status of a cosmetological procedure.
Hair transplant for scars: what you need to know about surgery?
The process of transplantation into scar tissue is practically no different from the same procedure with the
skin.
The only difference is that the scar has a less developed circulatory system. This can cause worse survival.
Otherwise, the operation process is no different and includes standard steps:
-
Consideration of the problem. In the Turkey hair transplant clinic, with the help of a
special device and a
computer, the doctor determines the scale of the problem. Traditionally, there are 7 types of baldness: from
the
first stage - a slight absence of hair in the frontal lobe - to the seventh - large bald patches that pass
into the
occipital zone. In fact, the quality of the operation largely depends on how large the transplantation zone
is and
how many follicles the donor zone can give. A special program does not just count the number of available
follicles.
It determines among them the presence of those in which there are 2-3 hairs;
-
General medical examination. Upon completion of the analysis, the patient can find out how much a hair
transplant
costs in Turkey in his case. If everything suits him, he will have to pass a medical commission, which will
determine whether the operation can be performed. It is usually required to obtain the consent of a
cardiologist,
neurologist and dermatologist. It is better to do it right away, before leaving the country, so as not to
waste
time.
-
Carrying out the operation. It consists of two stages: receiving the donor material and its implantation.
Before the
procedures, the selected parts of the skin are anesthetized.
Related Post: Myths about hair transplantation or what prevents you from deciding on the procedure
Recovery period
In many ways, how much the hair will take root depends on the patient himself. It depends on how accurately he
will
follow the doctors instructions during the rehabilitation process.
The recovery period is 10 days. At the same time, the first day is spent in the hospital: the doctor shows how
to
wash your hair and talks about procedures and necessary medications. Usually assigned:
- Antibiotics;
- Regenerating lotions and shampoos with a special composition;
- Painkillers – in the first few days.
In addition, during the recovery period, it is necessary to limit contact with the head. There may be some
problems
with sleep, since you will have to sleep only in certain poses on special pillows.
After 10 days, the patient can return to his usual lifestyle.
From the operation to the result: when does the hair on the scar begin to grow?
Despite the fact that the operation is simple, the result will not be immediately noticeable. There are several
stages.
- Hair loss. Occurs a month later due to post-traumatic stress. Very rarely, transplanted hair begins to grow;
- The appearance of the first hair. After 1-3 months;
- Complete restoration of the hairline. Occurs a year after the operation.
Hair transplant in Turkey: pros and cons
Turkey is a recognized leader in hair transplantation. New technologies that are used in this country are
turning
hair transplantation from a surgical operation into a cosmetology one.
In addition, usually, a range of services is provided in Turkey, which includes:
- Translation services;
- Hotel Room;
- Coordination;
- Postoperative consultation. The so-called happy call is made by the coordinator to make sure that everything
is in order.