Acne - a chronic skin disease, which is caused by microscopic mites - Zheleznitsa Acne (Demodex folliculorum and Demodex brevis). This parasite has on the skin of many people, but they do not notice his presence. Symptoms appear only under certain conditions.

Factors that contribute to the development of demodicosis

The immune system of a healthy person, the carrier does not actively mites multiply. To developed symptoms Zheleznitsa amount must be more than three or four individuals found in six lashes. Such an increase in the number of parasites is possible under the influence of the following factors:

• The weakening of the human immune system. This occurs most often in chronic diseases of the liver, the gastrointestinal tract (gastritis, colitis, cholecystitis) and endocrine disorders. Mental stress and regular consumption of alcohol also reduce the body's resistance to the action of mites. Sometimes demodekoz first recognized during pregnancy.
• Frequent use of ointments that include glucocorticoids (prednisolone, hydrocortisone). These drugs suppress the local immune response.
• Adverse household and professional conditions.
• Exposure to high temperatures and direct sunlight.
• Undergoing surgery on the eyeball.

Symptoms

Severity of the disease depends on the number of actively proliferating parasites, immune status, and type of skin How to determine your skin type   human. At risk are women who have delicate skin on the face or loose and tends to redness.

The mite feeds on the dead epithelial hair follicles and sebaceous. So he lives in the brow, nasolabial folds, eyelids, chin and ear canal.

When demodicosis facial skin becomes pale or grayish tint, it becomes lumpy, greasy and shiny. It appears redness and rashes, enlarged pores visible. The patient feels itching sensation of "pins and needles" in the face, resulting in involuntary scratching.

Shapes

There are several forms of demodectic:

• Erythematous (rozatseapodobnaya). It manifests redness and rashes on the face of unit. This form must be distinguished from rosacea - vascular lesions in the area of ​​the trigeminal nerve The trigeminal nerve and its defeat: what happens in the body? , Combined with the addition of the bacterial microflora.
• Pustular. On the face constantly arise pustules (pustules). This is the result of inflammation of the hair follicles.
• Papular. This form of demodectic mange is more common than others. His face is covered with spots of bright pink to dark red. Their size is typically less than two millimeters.
• Combined. It combines the features of these forms in various combinations.

Acne Eyes

When Zheleznitsa affect the hair follicles and the meibomian (sebaceous) glands edges of the eyelids, develops oftalmodemodekoz. It occurs in several different ways:

• Asymptomatic carriers of ticks;
• Erased demodekoz eyes when symptoms are not pronounced;
• Blefarokonyuktivt - inflammation of the edges of the eyelids and conjunctiva;
• Episcleritis - inflammation episclera (connective tissue located between the sclera and conjunctiva);
• Keratitis - inflammation of the cornea;
• Iridocyclitis - an inflammation of the iris and ciliary body.

Because peeling of skin between the lashes visible flakes or grayish brown. On the edges of the eyelids appear redness, mouth glands them expand, and when pressed will produce dense content, similar to the cream or honey. The skin between the lashes noticeable papillary education. Free edge of the eyelid may be covered with small pustules. Because of the disruption of the glands increased evaporation of the tear film, the thickness is reduced. This leads to the development of the syndrome of "dry eye."

During the day, in the corners of the eye builds up foam or mucous discharge. Often patients oftalmodemodekozom worried about itching, which is amplified by the heat. There is a sense of presence of a foreign body in the eye, tingling, burning and tearing.

The combination of demodectic with other diseases

Acne promotes other diseases of the skin and is often associated with them. Symptoms of simple acne Acne: facial trouble , Dermatitis, rosacea with the defeat of mites become more pronounced.

Patients demodex in many cases trying to mechanically remove rashes, comb and injure them. But this only leads to the spread of the infection and the appearance of multiple abscesses.

Because of the appearance of such people often can not keep former way of life. Sometimes, on the background of developing psychosis and psychoneurosis.

Diagnostics

The diagnosis is made only after consulting a dermatologist and conduct laboratory diagnosis. To explore this scrapings from the affected areas of the skin, sebum, deleted eyelashes. The resulting material was placed on a glass slide, then it is poured kerosene, gasoline, glycerol Glycerine: a miracle ingredient for skin and hair   or a caustic alkali solution and examined under a microscope. A week before such a study can not be applied to the patient any medication. It is also forbidden to wash during the day to take the material to study.

It is important not only to detect parasites, but also determine the number of ticks. If the patient has no symptoms of the disease and the number of Zheleznitsa not exceed the permissible values, the situation is regarded as the carrier. The patient is not in need of treatment.

If the diagnosis is confirmed, it will require long-term therapy. It must include the two most important points: the restoration of the body's immune defenses and destroy the mites. In some cases also need to change the nature of power. Only if such treatment can achieve long-term remission (disappearance of symptoms) demodectic mange. Recurrences usually occur due to the fact that the therapy is not performed in its entirety.

Acne or acne - an inflammatory disease of the sebaceous glands and hair follicles of the skin, characteristic of puberty Puberty child - stages of a complex path . Manifestations of acne - unsightly pimples on the face, neck, chest, back and arms. The skin is covered with small pimples, traces of which remain for a lifetime. Even the most beautiful face and perfect skin, disfigured by acne Acne: facial trouble It loses its charm.

But acne - not the usual spots. Although acne is traditionally considered to be a teenage problem (acne affects eight out of ten teenagers), acne can affect even mature forty-year woman. According to statistics, every twentieth woman who turned forty years abroad, suffers from acne.

As a rule, young people have the bad habit of squeezing blackheads nails, which only aggravates their condition and results of infection and sepsis. Pimples dry on a few days after the appearance, but traces of them squeezing remain for life. It is advisable to consult a beautician or a dermatologist because of acne - still skin infectious disease. Small pimples gradually turn into ulcers, which can be explained by the presence of infectious bacteria.

Posleugrevye scars

Scars and acne scars - an extremely common problem, so an abundance of information on this subject, which we helpfully offer glossy magazines and online publications, more confusing than clarifies the situation. Bole of posleugrevye scars can persist for many years and lead to the formation of both physical and psychological scars.

The root of all evil - the sebaceous glands that produce sebum which contains cholesterol, fatty acids and waxes. Despite the seeming simplicity of the process of sebum can be broken, which leads to acne.

For example, when excessively increased sebum or dead skin cells and opening pores closed glands, fat leather uniform flow is disturbed. There is a blockage of the pores, which leads to the emergence of "black" and "white" acne - comedones and milia. Gradually, they redden, grow and fill with pus, due to the spread of a prisoner in eel sebum on the surrounding tissue. These eels are very sensitive to any infection, which only exacerbates the situation.

Acne: Myths and Reality

The excess sebum and the subsequent appearance of acne is partly caused by too high levels of male hormones (androgens). Previously, the main culprit of acne was considered unhealthy diet and fatty foods. Therefore, chocolate, spicy foods, fried and greasy all long remained taboo for acne patients. However, recent studies have shaken this belief and dispel this myth about acne. Now, to get rid of acne, do not need to strictly limit yourself to food and give up your favorite cake and hot dogs.

On the emergence and worsening of acne also affects menstruation, stress, heat, humidity, and genetic factors. It is known that trigger acne are cosmetics containing lanolin and paraffin. Also, acne can be a side effect of some medications.

Ulcers in no case should not squeeze out - they should pierce cosmetologist with a sterile needle. The needle sterilized in a flame, then a pimple pierced her to the ground. The pus is removed by lightly pressing the fingers, around which is wrapped with a clean cloth. Then pus is wiped clean with a cotton swab How to use sanitary pad - basic precautions And wipe the affected area with a solution of hydrogen peroxide.