Rash

All we get sick. Often or seldom easy or hard, but the sick. Banal truth, but so is the way people - inside or something breaks, or outside someone pounces. Those who throw themselves often possible to identify a person - dogs, for example, or bored in a dark alley young people. The latter, often, leave footprints on our body in the form of bruises and bites, that is, of course, the existence of clouds, since the spoils our beauty and prevents the productive interaction with the opposite sex.
However, it also happens: seemingly no one will touch, and look in the mirror and your hair stand on end - the whole of some spotted or bubbles here and there povskakivali. Nightmare!
Sense described above is familiar to almost every adult, especially when you brand name viagra consider that when these spots or blisters appear not from him, and the child - that a nightmare is not smaller.
Suddenly, a variety of emerging change in the skin doctors call a rash. There are dozens of diseases in which the rash is always, and a few hundred, at which it can be. The vast majority of these diseases is not terrible, but there are very (!) Dangerous, so that with the rash have to be careful.
To begin, we note that there are three groups of diseases in which skin lesions may appear:

1.Infectious diseases.
2.Allergic diseases.
3.Diseases of blood and blood vessels.

Let us examine them in detail.
Infectious diseases - the most common cause of rash, and make sure that the cause of the rash is an infection, usually a snap. In fact, apart from a rash, have to be other signs of infectious disease - contact with infectious patients, an acute onset, fever, loss of appetite, chills, something aches (neck, head, abdomen), or something napuhlo or runny nose or cough, or diarrhea, or ...
Rash in diseases that are caused by viruses - measles, rubella, chicken pox - are the most common, but there are many others with terrible names - herpetic infection, infectious mononucleosis, infectious erythema, etc. A feature of all these viagra dose usage and myths diseases is the almost complete lack of principally to help the patient, as effective ways to combat viruses have not yet been invented. But none of this is not especially sad - the human body within one to two weeks with the virus handles himself. True, on one condition - that the child's body. And measles, and rubella, and chickenpox in adults occur quite difficult and often accompanied by complications. Hence, incidentally, a very useful conclusion about the benefits of attending preschool institutions, in order to get sick time than normal.
Cause of infectious rashes may be bacteria. With them, on the one hand, it is easier - there are anti-bacterial drugs (antibiotics, sulfonamides) that can help the ill. But on the other hand, the disease itself can be quite serious, when a rash - so, a trifle compared with the rest.
The most common bacterial infection with a rash - scarlet fever, but on everyone's lips many other diseases, in which sometimes a rash - typhoid and typhus, syphilis, meningitis, staphylococcal infection (a list, unfortunately, is far from complete).
Rash as a manifestation of an allergy - not unusual (to put it mildly). Thoughts on the nature of allergic disease in general and in particular a rash occur, usually when, firstly, there is no sign of infection - ie, not particularly disturbed general condition, normal temperature, not lost his appetite and, secondly, is on what sin - ie, the public is exposed to something (someone) who could be a source of allergy. That something could be eaten (citrus, chocolate, tablets), is that something could be pricked (medicine), this could take a breath (painted, sprinkled, anointed), to rub it could (cats, dogs, mats, Wear, "good" or painted in something "good" laundered).
Of these it is easy to conclude that there are four main options for allergies - food, drug, respiratory (respiratory) and contact. Probable cause is not always obvious, and her search often turns up, the patient and his relatives in the true followers of Sherlock Holmes.
Rash when we have mentioned diseases and blood vessels, occurs for two main reasons.

1.Reducing the number or disrupts the special blood cells - platelets, which are actively involved in blood clotting (often congenital).
2.Violation of vascular permeability. Rash of these diseases has the form of major or minor bleeding, its emergence triggered by trauma or other diseases - such as the temperature increases with common cold.

Of these it is easy to draw a conclusion: clearly identify the cause of the rash is not always possible. For example, a sick man with pneumonia. Pricked penicillin - a rash. That is, the cause of the disease - an infection and cause a rash - allergy.
And now the results, conclusions, and yet something which useful information.

1.The most horrible rash occurs when the so-called meningococcal disease. Meningococcus - a microbe, which most often causes meningitis, but other than meningitis, it can cause blood poisoning, a condition doctors call meningococcemia. With meningococcemia from the time the rash appears until the death of a person can take less than a day, but with timely treatment the chances of rescue - 80-90%. It is in this context, really, really ask you: any rash necessarily Show your doctor, and the sooner the better. If the rash is accompanied by vomiting and fever, rash and the elements have the form of bleeding - use all (!) Capabilities to deliver as quickly as possible to the infectious sick (or at least to the nearest) hospital.
2.Of the three major childhood viral infections with rash (measles, rubella, chicken pox) is the most dangerous - the measles, but the vaccinated children, it either is not observed, or mild. Do not ignore the immunizations!
3.Any patient with a rash should be hidden away from pregnant women, until the doctor did not say that it is not measles (rubella virus is very dangerous to the fetus).
4.If the rash is very, very itchy (especially at night), then you may well be mange. This is not a virus or bacterium, is a mite, which crawls into the skin, occasionally choosing at the surface and leaving the elements of the pair of rash (input and output). Scabies is not shameful disease to a specific person, but shameful for society as a whole. It can pick up in a crowded tram and rail, and ... But you never know where it is now possible to pick up? Here are just a start it is impossible. So if the itching can not sleep - run off in the morning to receive a dermatologist, maybe feel better.
5.Remember that the reason for the rash, usually within, not outside. No blue, green fodder, yodami and potassium permanganate can not help the patient. But if you want it to smear your own, or paint the baby - please just show first the rash the doctor, and only then start to do.