Our hair as derivative of the skin has a fairly complex multi -layer structure, the component of which is important to maintain health, strength and appearance of the entire hair.And every component of the overall structure can be damaged for certain reasons, which leads to completely different violations.
Our hair as derivative of the skin has a fairly complex multi -layer structure, the component of which is important to maintain health, strength and appearance of the entire hair.And every component of the general structure can be damaged on the basis of certain reasons, which leads to completely different violations.In order to combat these disorders and restore the structure of the damaged hair, it should also be different.
What are the hair made of?
First of all, I have to say that all hair can be divided into two parts: 1. Outside, long, which is within sight and a hair bar is called.2. The inner, very small one, which is in the skin layer of the skin and is a hair root.
The most significant difference between these two parts of the hair is that its rod consists entirely of dead keratized (i.e. keratisized) cells.And living cells that can grow and multiply are only in the root, in a hair bulb.There you extend that take part in the activity phase, the hair of the hair as if you were "building" it from below.
This fact follows a very important consequence: if the structure of the hair bar is damaged, every cosmetics will be useless with a nutrient effect.After all, there is nothing to be nourished in the rod, as it consists of dead cells with which all these "miraculous restoring components" of shampoos, masks and other things simply cannot interact.Another thing is that such cosmetics undoubtedly have an advantageous influence on the roots of the hair that will not affect additional diet.
In this small example, it is obvious that you first have to find out which part of your component is damaged in order to restore the right structure of the hair to choose the right.
The outer shell of the hair
It is also referred to as a cutter.It consists of many small flattened cells, which usually easily overlap with a edge and resemble a tile coating of roofs or a fish of scales.The main function of the cuticle is protective.Your keratin scales, which are firmly set to the others, prevent the loss of moisture with the inner layers of the hair bar, which means that it remains flexible and durable along its entire length.
In addition, the cell skin's cells are covered with fat fat, which falls on it from the sebaceous gland next to the hair onions.This fat skin secret is needed not to give keratin scales to move away from each other, i.e. it actually plays the role of the adhesive.Its second function is the creation of a thin lipid layer on the surface of the hair rod.This layer offers hair a certain protection against pollution, aggressive chemical impurities in the atmosphere, sharp temperature differences and other disadvantageous environmental factors.Finally, fat lambic agents include a number of compounds with an antiseptic effect that confronts with hairy damage to pathogenic microorganisms.
The damage to the cuticle is mainly shown by the fact that these keratized cells are solved and resembled as the mature pine bond is revealed.This immediately leads to an improved loss of moisture from the inner layers of the hair bar.In addition, they stand open to the negative effects of various chemical and physical active ingredients.The first visible symptoms of such damage are:
- increased brittle hair;
- Your studies;
- an increase in sensitivity to static electricity;
The middle layer of the hair
There is a cortex below the external coating of the hair.This is the name of keratized tissue, which is built from dead cells of an elongated shape.Their main function is the formation of the frame, which ensures the strength and elasticity of the hair bar.In addition, it contains a melanin in the cells of the cortex layer - a pigment that gives the hair color.It also comes into the cortex in the hair follicle and the greater its concentration, the darker the shadow of your hairstyle.
The damage to the middle hair shell almost always occurs after the destruction of its external protection - the cuticle.First of all, violations of the structure of the cortex are associated with the loss of moisture - the hair becomes dry and sharply loses its strength.And the visible manifestation of it is well known and quite hated by everyone :) Secondary ending.What is common for this term is only a cortex that, after losing the external protective cover, dry out and developed in two or more parts in the longitudinal direction.
In addition, particles of a dye that change the hair color during the time during the time are installed in this layer of the rod.To do this, use chemical interactions to highlight the cellular layer of the nail skin.And here is a stick over the two edgen:
- On the one hand, the artificial pigment is washed out of the damaged cortex much faster, which increases a woman more and more to the service of a hairdresser in the cabin.
- On the other hand, such cosmetic effects on the hairstyle itself do not pass without a trace and the question of how the hair structure can be colored, bleaching, lightening and chemistry can be restored at home, is dedicated to both research and articles on our website.
The inside of the hair
The deepest, central part of the structure of the hair bar is the so -called brain substance.It is built from dead keratin cells, but in contrast to cortex and cuticles, these cells are quite soft and have an irregular polygonal shape.There are also a large number of air caves in the brain substance.
The functional purpose of the central part of the staff still leads to discussions in the scientific community.It is assumed that the air in these bags plays the role of the insulator and contributes to maintaining the constant temperature on the scalp.In addition, some trichologists suggest that a number of compounds after the brain substance can spread from the skin to the ends of the hair rods.This explains the quick deterioration of the appearance of the hair, for example, with certain types of poisoning.
What to do if the cortex has already been damaged?
In the structure of the hair bar, this layer has a maximum thickness, you can even say that the hair mainly consists of cortex.If the damage went so far, it is therefore not possible to take particularly effective measures.A temporary solution to restore the hair structure described above - products based in silicone.Unfortunately, your effect will be even shorter than with Peeled Nuthula scales.Yes, they will be able to glue the divided ends, but due to the strength, elasticity and elongated form of the cells from which the cortex consists, such a "gluing" will not take long.
The best option would be a decisive change in the hairstyle to a shorter one.So you are guaranteed to eliminate the split hair end and start growing new, healthier and intact.In this case, special attention to moisture and nutrition of hair roots must be given high quality.
What if the brain substance is damaged?
In this case, there is most likely simply nothing to restore.If the damage to the hair bar reached the central brain channel, its core, the hair is almost guaranteed.Therefore, the most reasonable approach will get rid of cutting.
Incidentally, for the haircut, it is the correct to contact the salon with the professional hairdresser.He will be able to shorten your hairstyle with special scissors with blades, which keep high temperatures stable during operation.Such a technique enables you to maintain the structure and intact, closer to the root, part of the hair bar as possible.The hot metal of the blades "seals" the cuticle on the cut, which significantly reduces the loss of moisture with the cortex and the likelihood of a further replacement of external keratisized cells in the cutting area.
The inside of the hair structure is the hair root
The hair roots are surrounded by a capsule that includes a thin blood vessel and supplies it with oxygen and nutrients.All of this training in the complex is called hair onion or hair follicles.In addition, the muscle fibers and the sebaceous gland, the canal of which is opened in front of his mouth into the light bulb, borders on them.It should always be taken into account that the damage to the hair structure is rarely so selective that they only affect the rod and the roots remain completely unchanged.Therefore, the regeneration should be complex - only in this case can the most positive results be achieved.
In addition, beauticians argue that in such procedures it is exactly the effects of hair follicles that should attract the greatest attention.And for example, how the structure of dry hair, moisture and nutrition of the lamps can be restored, more time has to be given more time to restore the liquid weight in the rods.The logic of this advice is simple: the outer part of the hair is dead cells and how it does not moisturize, whereby the damaged exterior layer still does not retain it for a long time.However, the roots are a lively fabric that is responsible for the formation of a new, completely healthy rod and at the same time emptied it with a sufficient amount of water.
What can the structure of the hair follicle damage?
- Lack of vitamins and/or trace elements.First of all, it is vitamins such as A (Retinol), B1 (Thiamin), B7 (Biotin), C (Ascorbic acid) and K (Phyllokhinon).And from micro elements, the lack of calcium, copper, zinc, selenium and silicon is particularly dangerous.
- Lack of moisture.Water later falls into our skin than all other organs.Accordingly, if suddenly missing, only the skin and hair suffer from it, like the derivative.
- Diseases of nutrition.This includes a surplus of fried, greasy and spicy foods, sweet and flour.Saars from hair follicles, dairy products, nuts, legumes, vegetables, fruit, food and fish help to support the health of hair follicles.
- Crust defects.Here you can list many violations that are caused by improper coloring and heat delivery of hair that damage the comb and a number of cosmetic interventions.
- Bad habits, chronic psycho -emotional stress, sleep injuries and alertness.
- Anemia, parasitic infections, diseases of the digestive system, internal secretion glands, reproductive organs and other chronic pathologies.
- Low temperatures in winter, aggressive ultraviolet radiation, warmth and dry wind in summer, chemicals in the atmosphere of industrial megacity and other negative environmental factors.
Professional cosmetics
This mainly includes shampoos that have to be selected according to your hair type.They should contain components for special care such as aromatic oils, soft substances (lanolin, panthenol) etc. to use "professional moisturizer" - sprays, serums, liquids and other oils for nutrition and moisture moisture are also effective, but they are not recommended too often.Even less often (not more than 1 times a week) should be applied to the hair roots - their components have such an intensive effect that they can even aggravate the condition of the hairstyle when used excessively.
Home methods
Such cosmetics are usually not as effective as it is professional, but it costs much less, and you can cook them yourself at any time.These tools mainly include different house masks as well as decoctions of medicinal plants.
Pharmacological medication
Medicines that improve blood circulation in the follicle help help restore the structure of hair roots:
- peripheral blood flow stimulants;
- Anti -spas modos (nitrites and nitrates, derivatives of isokhinoline, purine and gasimidazole, complex carbon acid esters, etc.);
- Vasodilators (First of All - Minoxidil, as The Most Positive Proven Drug in Trichological Practice).
Physiotherapeutic methods
Of these are the most effective:
- Acupuncture;
- Ultraviolet radiation;
- Electrodermatimulation;
- Scalp massage.
Hardware techniques
This is a fairly new direction in the science of beauty, which is actively used today only in professional salons and cosmetic clinics because it requires expensive high -tech devices.Such methods include:
- Laser influences where hair growth stimulates coherent light radiation;
- Plastotherapy - injections in the patient's scalp, enriched with platelets;
- Mesotherapy - subcutaneous administration of "cocktails" from biologically active substances;
- Ozonotherapy - local oxygen supply in the form of injections;
- Cryomassage is a cold effect that causes a reflex reinforcement of the bloodstream in the skin.