The problem of hair loss is familiar almost to everyone. But in many cases we should not become panic-stricken, because hair loss is a natural process of our organism. The number of separate hairs on our heads varies from 100 to 150 thousand items depending on the structure. At average rate one hair becomes longer on 0.35 mm per day and lives from 2 to 6 years each. But it is not always. Some hairs are able to remain on our heads up to 20 years! Everyone should know normal hair loss information in order to prevent the abnormal hair loss that has some reasons.
Hairs are developed and grow as our skin cells, but from the biological point of view a hair is dead tissue, its root is nevertheless alive. A hair shaft grows from a bulb in the deep layer of the skin and receives the necessary nutrition from the blood flow. Every hair consists of tree main layers. The core is mild substance called medulla covered by a hard covering called cortex. The color of the hair depends on the amount of pigment in the medulla and cortex. The outer layer of a hair consists of overlapping cells of keratin. If the hairs are healthy the keratin cells are close to the hair shaft, they reflect the light and make hair shine.
During the life the human being always loses the hairs and they usually grow again. The periods of normal hair loss and growth alternate permanently till the old age. Those hairs that we can notice on hairbrushes, pillows, on the clothes and in the bathroom after taking shower - these are hairs on the last stage of their lives. As a rule the normal hair loss determines the growth of the new hairs in the places of the old ones. It is very important to understand the difference between normal and abnormal hair loss. Normal hair loss is a part of the natural physiological process and it is not the medicinal problem.
On average an individual loses between 40 and 100 hairs daily. Normal hair loss review proves that the lives of hairs are not very long and they must be changed by new young hairs. The life of every hair has tree periods: birth and bulb formation, development of the hair shaft and bulb death and normal hair loss. In case if the chain is destroyed the process fails and the hairs become weak and sick that leads to the loss and baldness.
There can be a few reasons of the abnormal hair loss: out-of-balanced nutrition when there are no enough vitamins and nutrients consumed, as well as a result of serious diseases. The pollution of the environment, harmful emissions in the atmosphere, high radiation level, water quality may also lead to hair loss. Stresses in the workplace and family problems do not give more health to our hair as well. Stress works for destroying of our organism and causes premature aging accompanied with abnormal hair loss, hair whitening and wrinkle appearing.
In order to return the normal hair loss there are some remedies that are applied for strengthening and nourishing the hair bulbs together with healthy nutrition, massage procedures and other techniques that maintain the beauty of the body.