Those treatments which involve the use of hot air hair dryers such as the "brushings," or those requiring permanent excessive heat, leading to the weakening of the hair follicles and thus to his downfall. This should be avoided or if it does try to use the dryer as little as possible.

Others who may be mentioned are the dyes. The products of the dyes, hair bleaching and permanents are compounds that are actually harmful to the health of hair.

The shampoo is also compounds that damage the hair gradually. It is for this reason should be used regularly, contributing to the weakening and loss of hair. Conditioners should be used only in the long and the ends of hair.

Another factor leading to hair loss is the way the hair collected mainly by women, when they use the normal queue or ponytail, the hair is forcibly tied to it firmly and this produces the break the hair.

The use of combs with teeth closes together and pointed damaged scalp hairs and plucks those that have been entangled. We recommend the use of combs with teeth slightly apart and brush with soft bristles.

Another thing that made the hair is usually dry quickly abruptly. Usually dry your hair straight without drying the hair with a towel first, and this is not recommended because when the hair is too wet is when this weaker and damaged hair so quickly.

One cause temporary hair loss in women occurs at the stage of pregnancy. The fall at this stage and after birth is natural and common in all women.

Treatment with chemotherapy may cause hair loss, but recovered after treatment immediately. Daily stress and go through extreme situations lead to hair loss for several months, by altering the nervous system.

Another reason is that they have gone through an illness, hair loss is inevitable but then recovered completely.

If our body lacks iron or have iron deficiency anemia leads to hair loss in both men and women, but mostly affects women in menstrual periods lasting or high loss. This can be remedied with a good diet rich in iron.

Thyroid disease causes hair loss is diagnosed through laboratory analysis. It is natural hair loss in these situations.

All born hair grow, reaching a time when growth stops to rest, after the break the hair returns to its growth until it eventually dies and falls driven by a new hair that grows back. This is called the hair cycle, but not all is harmonious. Recall that this occurs when the hair is healthy.

The amount of hair that an adult has round approximately 100,000 and can say that each hair goes through cycles of growth.

Logically, the duration of growth is higher than the rest or fall and this is what will determine which the long hair at last will is. The number of hairs on their stage of growth is much higher than in those who have served their stage. Naturally lose between 50 and 100 hairs per day.

The periods in which hair is lost can vary between 2 and 4 months, and then the old hair is pushed by the new hair. The hair growth phase lasts between 2 and 6 years. Hair length will be determined by genetic reasons.

Another period of the life of the woman that usually has hair loss is in menopause, but with the passage of time the situation returns to normal. To stop hair loss is essential to outpatient care but are also important domestic care, and this requires the contribution of vitamins, minerals, iron, zinc, calcium and all nutrients that are essential to keep hair healthy and strong .

Professionals recommend eating certain foods for the supply of these nutrients, such as eggs, milk, cheese, fish, vegetables and meats. Also very important are the consumption of nuts and olive oil. Soybean oil and sunflower oil is also very important.

Baldness in men is inevitable when there is genetic predisposition to her. Q As the years pass in the life of man, these are accompanied by the gradual loss of hair. When the bald man has problems before twenty years, it becomes more intense at thirty. Mostly men lose hair on the forehead and are trained in it a sort of letter "me".

This hair loss can also be extended to both sides of the head, as also to the occipital. Generally, this type of alopecia is caused by causes of genetic, in the family being inevitable. For women this type of alopecia is rare to be determined, may evolve toward baldness on the sides of the head or the front, but never become alopecia.

Generally, after the birth newborns lose a considerable amount of hair. However, within months, the recoveries are all full head of hair again.

It is natural for women to this event after losing hair, but in some cases this decrease is quite pronounced. After some months, the hair recovery is complete.

There are certain diseases in their course, are accompanied by fever lasting, such as tumors, skin cancer, etc.., Leading to hair loss. This temporary hair loss will begin to notice after the first three months of the disease, although the hair is then recovered again. In some cases, hair loss caused by these diseases, it is durable and / or permanent. There are other diseases that cause hair loss in areas of the leg.

When certain glands are malfunctioning, can cause a change in hair growth. When growth hormone is in deficit, cause hair loss. People who have excess growth hormone hair manage to have more and thicker. In contrast, those who have a shortage of growth hormone are usually end up suffering from a complete alopecia. The rarity in the ovaries and adrenal glands in women is accompanied by hair loss. Another example is the thyroid is a gland that is related to follicle growth, and often causes hair loss in the armpits, beard and pubis.

A small wound on the head can cause temporary hair loss. But if that wound is large enough to damage the scalp, can damage the hair root by getting a permanent alopecia. Also third-degree burns produce a permanent alopecia in the area. Another case was seen in women when the hair, holding the hair rather abruptly and force the hair, pushing it too much to achieve certain hairstyles, such as the "tail." Finally, you can add an excess of vitamin A, can cause hair loss.

Some fungal infections cause urinated temporary hair loss during illness regional, but almost never cause permanent alopecia, so that the lost hair back regeneration. But there are other fungal infections, those that are deep enough, causing a permanent reduction of hair; alopecia is permanent, such as leprosy, even after healing. Generally, it is due to the steady accumulation of pus in the scalp that does not allow the hair to recover.

Alopecia aerates:

This type of alopecia is essentially characterized by the almost immediate recovery of hair in areas where hair loss was gradual. It can be progressive or not. These areas could potentially increase or develop into other hairy areas, such as the beard area. It is unknown why this type of alopecia. It has been said that certain cases are caused by the person having passed by a strong stress. If this type of alopecia can occur in a young person or is affected large areas of the body in the picture is hopeless, but otherwise if it were to occur in adults or affected parts of the body reduced the picture is remediable.