natural hair growth
natural hair growth | About 90% of the hair grows all the time and the period needed for hair growth may range between two to six years, while the remaining 10% of the hair is in the meantime in the resting phase for a period that may extend from two to three months, and then this hair falls out with the end of the period Comforts.
When hair falls out, new hair grows from the hair follicles to start a new growth cycle from the beginning, as head hair grows between 10-15 millimeters every month, however, as a person gets older, the pace of hair growth begins to slow down.
Mostly, the phenomenon of hair loss is a result of the natural growth cycle of hair. Losing at a rate of 50-100 hairs per day is very normal.
Causes and risk factors for hair loss
Hair loss may be caused at a high rate by a large number of reasons. In some cases, new hair grows in the place of the hair that has fallen out. In other cases, the phenomenon of hair loss can be successfully treated by going to a dermatologist.
As for other cases for which no treatment is available to date, many and continuous research are being conducted on them, and it seems at first glance that it is possible to be optimistic about the future and what it holds, in any case it is worth talking to the treating doctor about the best and most effective hair loss treatment possibilities for the case.
The main causes of hair loss are as follows:
1. Using harmful chemicals
There are many women and men who use chemically manufactured hair care products, including:
- Hair dyes.
- Color lightening agents.
- Hair straightening materials.
- Different materials used for creasing.
- If these products are used according to the instructions, the possibility of harming the hair is very little, but if these products are
- used frequently, it is possible for the hair to weaken and tend to breakage.
If the use of these products leads to hair weakness and brittleness, it is recommended to stop using them until the hair regenerates and recovers and the damaged hairs disappear.
2. Thinning hair and hereditary baldness
- This phenomenon is known by its scientific name androgenetic alopecia / calvities,
- which is the most common cause of hair loss as it is genetically transmitted from the mother or the father.
- Women who suffer from this phenomenon usually have very light and little hair, but they do not become completely bald.
- It is possible that this phenomenon begins to appear in the second, third, and even fourth decade of life.
3. Alopecia areata
- It is not known what causes the phenomenon of partial hair loss, known as Alopecia Areata,
- but the prevailing belief is that it is related to problems affecting the immune system,
- and this phenomenon can occur in children or adults at any stage of life.
- Usually, people who suffer from it are generally healthy,
- but the injury is characterized by the development of small, round bald areas, each about the diameter of a coin or slightly larger.
- Although alopecia areata is a very rare phenomenon,
- it can lead to the loss of all hair on the entire head and body and in most cases the hair grows back,
- but treatment by a dermatologist can speed up the process of regenerative hair growth.
4. Telogen Effluvium
- Illness, stress, psychological stress and other factors may lead a large amount of hair to enter the so-called terminal phase,
- which is the resting phase in the activity of the hair follicle cells as part of the natural cycle of hair growth,
- which leads to high and accelerated hair loss without This often results in completely bald spots.
- In most cases, this type of hair loss stops automatically after a few months.
Among the factors that cause chronic hair loss are:
- High temperature.
- Acute and severe infection and acute influenza.
- Complicated surgery or chronic illness.
- Thyroid diseases.
- Low protein nutrition.
- Iron deficiency in the blood.
- Take some medicine.
- Take birth control pills.
- Cancer treatments.
5. Tinea capitis
- Tinea capitis is caused by a fungal infection caused by a skin fungus,
- and is characterized by the appearance of patches covered with dandruff on the scalp.
- This disease is very contagious and is very common in children and it can be treated with medication.
- This disease is characterized by the patient twisting, bending, pulling and pulling the hair,
- whether it is the hair of the head, the hair of the eyebrows, or the hair of the eyelashes.
- In some cases, this phenomenon is not only a bad habit, but disappears after obtaining professional advice
- and an explanation of the damage and side effects that can be caused by hair pulling,
- but the phenomenon of hair pulling may in other cases be an emotional reaction to stress or psychological pressure,
- and sometimes It may be a serious and severe mental disorder.
7. Cicatricial alopecia
- Cicatricial alopecia is one of the very rare phenomena that causes the appearance of bald patches accompanied by itching and pain,
- and the formation of inflammation around the hair follicles that damage them and lead to the appearance of scars and hair loss instead of growth.
- The factor that causes cicatricial alopecia is not known, but treatment is to stop the infection from spreading to other parts and locations of the scalp.
Hair loss complications
In all types of surgeries there are always certain risks that may be part of this process, but the complications after treatments for hair restoration and restoration are very rare. When performing a hair restoration procedure, the person undergoing treatment should expect the following:
1. Limited daily activities after the operation
- The possibility of him returning to his daily routine activities while refraining from doing great physical exertion
- or sports activities until the doctor allows him to do so.
2. Other complications
Mild side effects may include the following:
- Swelling and bruising around the eyes for two to three days,
- and these side effects can be reduced by using ice packs and sleeping in a half-sitting position.
- The patient loses sensation in the area from which the transplanted hair was taken or in the area where it was transplanted,
- but this loss of sensation usually disappears within a period not exceeding three months.
hair loss diagnosis
- The correct diagnosis will help the majority of hair loss sufferers,
- as the dermatologist can examine the patient and diagnose the cause of hair loss and baldness,
- and then know if this phenomenon will disappear on its own or if there is a need to give the patient a drug treatment.
hair loss treatment
- The type of operation that should be performed to restore hair is determined according to the extent and form of baldness,
- and a dermatologist can recommend one of the types of surgeries detailed below in order to obtain the best possible result.
Hair loss treatments vary, the most important of which are the following:
1. Hair restoration surgery
- Doctors and surgeons specializing in dermatology perform several types of surgeries aimed at restoring and restoring hair,
- restoring the places from which it has fallen out, in addition to giving the hair as natural a look as possible.
- As for the people who are most candidates for such surgeries and who need it most,
- they are the ones whose baldness is clearly visible, those who have very thin hair,
- and whose hair is falling out as a result of scalp injury or burns.
2. Hair Transplantation
- Hair transplantation depends on the principle of the prevailing donation,
- that is, taking hair from a healthy place and transplanting it during the surgery to grow again in the bald place.
- Hair transplantation requires the following things:
- Extracting streaks from the skin of the scalp
- A sample is taken from the back and sides of the scalp where these places are called donor areas,
- because they contain hair that continues to grow for life.
- Repair and restoration of the donation area
- It is a process that usually results in the appearance of a small scar covered by the surrounding hair.
- Cut grooves from the skin of the scalp
- About a month after the operation, the bulk of the transplanted hair falls out, and after two months of that,
- new hair begins to grow and then continues to grow according to the natural pace, and after six months,
- the transplanted hair acquires a new shape. Similar to the look and feel of natural hair.
3. Shrink scalp skin
- Reducing the skin of the head is a solution for those who suffer from a wide area of baldness,
- this treatment is a surgical procedure during which the bald spots are narrowed,
- and then tightening the two ends of the pieces towards each other And connect them by sewing..
- hair loss treatment
4. Scalp expansion
- The function of these two devices is to tighten the skin that holds the hair in order to improve
- the results of the surgical procedure to reduce the skin of the scalp.
- The tightening device works like an elastic band, while the expansion device works like a balloon,
- and they reduce the area of hairless skin on the scalp.
5. Complex treatment
Treatment can be a combination of several medical procedures at different and separate dates,
which means that completion of treatment may require a long period of time that can last from a few months to a few years.
- Hair loss prevention
- Prevention methods include the following:
- Choose the right hair products.
- Avoid showering with hot water.
- Try a scalp massage.