Psoriasis is called the chronic skin disease. In recent years, they suffer an increasing number of the population that may be associated with changing environmental conditions. Earlier this disease was known as "psoriasis". For the first time, skin disease psoriasis appears in people 20 to 30 years. Defeat this disease affects the skin, nails and joints.
There are various assumptions, what is psoriasis, however, to end this aspect has not been studied. There is a theory that there are two types of this disease, however, the main causes of psoriasis are not clear.
The first type to treat the disease, the origin of which plays a role hereditary factor changes in the immune system. This form affects more than half of patients with psoriasis. Affects primarily the skin.
The second type is not associated with immune system and heredity, is manifested after 40 years. The lesion affects mainly the joints and nails.
Causes of psoriasis
Predisposing factors and main causes of psoriasis can be:
- Traumatic skin lesions, including burns, insect bites, tattoos.
- Psychological causes psoriasis. It is primarily stress. Psoriasis in the nervous system is not uncommon. The majority of cases observed the primary symptoms of the disease after the death of a close relative. The same appears psoriasis nerves at work, in your personal life.
- The use of some form of drugs.
- Virus (scarlet fever, flu) and streptococcal infectious disease.
- Alcoholism. It is known that psoriasis and alcohol are incompatible, as this weakens the immune system of the body. Psoriasis and Smoking here can also be attributed.
- Allergic and toxic effects on the skin of various chemical substances.
- Fungal infections and dermatitis what is psoriasis most often.
- In women after childbirth. Psoriasis during pregnancy is closely associated with feelings and stress.
- HIV. Psoriasis and HIV only accelerate the disease.
Why do I get psoriasis
I have an opinion, why do I get psoriasis, however, the common point of view there. In General, at the moment the psoriasis is considered a multifactorial disease caused by complex influence of different reasons.
Significantly explored what skin disease psoriasis is not infectious nature, and, therefore, is not contagious.
More recently, scientists talked about the cause of psoriasis due to improper food, however, scientific evidence for this theory there is.
The symptoms of psoriasis
The first symptoms are manifested as follows:
- splitting nails and their normal structure;
- the appearance on the skin cracks, which cause pain;
- pustular rash;
- strong peeling and dying off of skin cells;
- on the feet and palms the appearance of blisters;
- itchy, red spots on the body, especially in the area of the elbows and knees, face. They have a convex shape and covered with white scales.
Often in patients with psoriasis observed depression and low self-esteem. Loss of nails, joint pains, fever suggests that in the absence of timely treatment, the illness was a complication.
Diagnosis and treatment: how to remove the aggravation of psoriasis
Microscopy and laboratory research in addition to clinical help to diagnose disease such as psoriasis. When removing the psoriatic plaques separated film, and on the surface of the remaining wounds appear drops of blood in the form of dew. It is a characteristic sign of the difference of this disease from other dermatitis.
In mild and moderate currents applied local treatment in the form of ointments, lotions, gels. They include glucocorticoids, tar, zinc oxide, boric acid. Better proven non-hormonal ointment of psoriasis that have no side effects.
In severe cases, use a method of treatment as PUVA therapy for psoriasis, or as it is also called phototherapy. It is the property of UV radiation to suppress inflammation and reduce the hyperactivity of the immune system.
If the disease is running and other methods do not help, using drugs as locally, and injections. Most of them have side effects such as immunosuppression and toxic effects on the liver and kidneys. Therefore, such therapy is carried out only in the specialized departments under the supervision of a dermatologist.