Psoriasis is contagious or not for others

About 5% of people around the world suffer from one or another kind of psoriasis. It is characterized by the appearance of the skin peeling, redness and protruding plaques. They occur mostly on the face, the hands, the scalp. Meeting a man with symptoms of the disease, we want to know is psoriasis contagious or what?

Worry about their health and about the well-being of your family is well. And in order to figure out if psoriasis is contagious, how it spreads, take a look at the following information.


Myths about psoriasis

Often people uneducated who do not know about psoriasis is contagious or not, worried sick, try to avoid them. They believe that germs are passed when communicating, a handshake, or if the common usage of the household appliances, utensils. This is wrong! This attitude to the patient inflicts great injury, and psychological insecurity, depression exacerbate the symptoms. It is known that the pathology occurs latently, that is, without visible signs. Aggravation is manifested under the influence of certain factors: stress, Smoking, alcohol, drugs.

Other name of psoriasis is "psoriasis". This explains our fear of "getting sick" because the shingles, as everyone knows – is a contagious disease that occurs when contact with another human or an animal. The resemblance and General signs – no reason to fear, because the source of infection psoriasis may not be an infection or virus, that is, it is absolutely not contagious.

Can you catch psoriasis from another person?

Medicine does not know a single case of transmission of pathology from the patient to a healthy. But despite this, many of us with disdain for sick people. To dispel doubts, we will understand in turn in the following questions.

Psoriasis of the skin contagious to others?

Seeing the skin of a friend impartial plaques, we wonder psoriasis is contagious or not, in what ways it is transmitted and can you get when you touch or when using common objects? However, such condition is not caused by germs or bacteria, and the pathological changes in the blood, so it is not covered by household, through hugs or kisses, for the use of common medical instruments in contact to the skin, through saliva, sweat, and airborne droplets.

Contagious disease psoriasis to a sexual partner?

Many people believe that one of the ways of transmission are sexual intercourse. However, it is not so! The husband and wife can be sure that psoriasis is absolutely not contagious, is not transmitted even in the case of unprotected contact.

Is passed on to children psoriasis?

We found out that psoriasis is not transmitted from person to person in public places, do not get sick partner, the pathology is not transmitted through shaking hands, nor can you get psoriasis through blood. But is it fair to these statements for children? Yes, this is true for the younger generation, however, from parents to their children the disease is transmitted genetically.


To determine psoriasis on the blood test, other investigations and diagnosis – the primary responsibility of a physician.

Why develop a disease?

The reason for the development of psoriasis are not the usual dermatological disorder, and a violation of the important functions of the body. It is proved that the occurrence of symptoms is preceded by dysfunction of the nervous, immune and endocrine systems. Skin cells life cycle which in a healthy person is 30 days, the patient dying a lot faster. In psoriasis, these cells live only 5-6 days.

The fact that everyone's body is different, and under the influence of certain factors of the immune system in some people fails. It can be both external and internal causes. They provoke certain signs:

  • peeling, redness, itching;
  • the formation of spots, which reach large sizes;
  • the appearance of plaques.

Such plaques often bleed and covered with cracks, the patient feels severe pain.

Spots on the skin pale gray color does not always cause discomfort, but as a result of peeling, can be very itchy. Very often such areas appear on the creases of the elbows, on the buttocks, then on the places most exposed to mechanical stress, pressure. It means the reason for "start" condition may be frequent friction and damage to the skin.

The true causes of disease studies modern medicine. And experienced doctors managed to conduct successful research in this area.

Theory of the development of psoriasis

Genetic theory

The main precipitating factor of the disease is heredity. The disease is transmitted from parents to children, sometimes through generations. People may not suspect the presence of disease, but it is present, as when transferred from one parent at the genetic level.


This is one theory which says that psoriasis occurs after infectious or fungal diseases, including, after the defeat of the skin to harmful microorganisms. In fact, the viral nature of the disease has not been proven and the relationship of the two pathologies has been observed. However, the doctors do not dispute the fact that the infection is the catalyst for the development of psoriasis in people who are prone to it.


The allergic origin of the disease

The proponents of this theory based on the fact that the disease appears in spring and summer. That is, when aggravated allergic reactions. This fact allows them to say that psoriasis is caused by ingestion of allergens and other irritants. In support of the theory, stating that, like allergies, psoriasis is not contagious.

Exchange theory

Metabolic disturbances precede the psoriasis. The launch mechanism of the following: abnormal metabolism leads to poor elimination of toxins and slags from organism, next, the result of accumulation of white blood cells, on the skin appear redness and rashes. Almost always the patient there is a genetic tendency, that is, psoriasis is present in immediate blood relatives. Experts confirm the fact that the disease affects almost all patients who suffer with diabetes.


Similar to the previous theory, however, in this case a pathological condition develops after the removal of purulent and viral infections, which weaken the human immune system. Often appears after sinusitis, tonsillitis or chronic tonsillitis.


The theory brings to the foreground the relationship of psoriasis and the state of the nervous system. Excessive emotional pressure and stresses, anxiety lead to disease development and relapse. Conversely, after taking sedative drugs, visibly improving skin condition.

Endocrine disorders

Proponents of the theory suggest that hormonal abnormalities, dysfunction of the thyroid, pancreas or pituitary gland affect the maturation of cells of the dermis and normal synthesis. Under the influence of these factors changes the regenerative processes in the cells.


Contagious to others psoriasis of the skin – this will tell family doctors, doctors of narrow specialization, but what are the opinions of the physicians about whether it is possible to recover completely?

Despite the fact that psoriasis is not contagious, completely to cure it is impossible for today. It is a chronic pathology, the symptoms of which, thanks to modern medicine, can be reduced, and the period of remission to increase. Some patients notice improvement for several years or even decades, helping the following treatment methods:

  1. Exposure to ultraviolet light or laser.
  2. Photochemotherapy.
  3. The use of hormonal ointments, and other tools.
  4. Take antihistamines.
  5. Diet.
  6. The use of recipes of traditional medicine.

If you ignore the symptoms and do not seek timely specialist, then the disease can cause serious consequences.

What is the danger of psoriasis?

Know about this disease many, but not all aware of what unpleasant consequences it carries. In addition to the aesthetic component and discomfort, psoriasis can lead to the development of serious diseases. Useful information is presented in the following table:

Possible complication Symptoms, dangers
Arthritis Affects the ligaments and joints of the patient. Further development leads to their property. Occurs when complications of some forms of psoriasis, as a result of deep lesions of the skin and even cartilage. Primarily affects the hands, which significantly worsens the patient's quality of life. With the defeat of the inevitable spine disability.
Problems with vision Appears as a result of ignoring symptoms. Gradually affects the mucous membranes that do not tolerate the presence of dead cells. As a consequence, there conjunctivitis, blurred vision, permanent inflammation. Pathology, which requires a special approach.
The liver and other organs Develops in patients with progressive form of the disease, regardless of the place of location of skin plaques. Manifested in almost all patients who treat the outward signs and not the true cause of the disease. Loss of time leads to the fact that damaged internal organs. The number of plaques in the bladder, the urethra will lead to the development of diseases such as urethritis, cystitis, and prostatitis. Sometimes suffer from kidneys.
Disruption of the Central nervous system Appear on the second stage of the disease. Also affects the cardiovascular system. Significantly increases the risk of diseases such as epilepsy, polyneuritis, encephalopathy.
Swollen lymph nodes These changes lead to hormonal disturbances, affects mainly the inguinal and femoral nodes.
Muscle atrophy Arises due to complete disregard of the disease, when there is not any treatment. In the final stages of the disease, psoriasis goes on deep tissue, the muscles and cartilage.
Psoriasis in children

As you can see, psoriasis is a systemic disease that affects all organs. This is a very dangerous condition which in severe cases leads to death.

We understand that the disease is not contagious, so fear of people suffering from this disease, it is not necessary. First and foremost, about personal safety should tell children, because most often, the pathology manifested in childhood, and ridicule fellow bothers the patient, which is not conducive to successful treatment. Special attention should be given to child if it hurts "allergic" cough. In such cases it is advisable to seek help from a qualified technician. Despite the fact that the disease is completely cured, it still manages to significantly improve the patient's quality of life. The treatment used medication, beauty tools, and physiotherapy. The positive effect of also Spa treatments, wraps, mud baths.