How is pityriasis rosea caused? How pityriasis rosea is caused

Pityriasis rosea is a seasonally occurring disease, more common than spring and autumn. In addition, according to clinical data, pityriasis rosea is mostly caused by coxsackie group B virus infection, and there are other unknown**. It is recommended that you use Magpie Skin Cream (purchased on JD) Tmall to buy herbal formulas, and Magpie Skin Cream (purchased on JD) Tmall to buy chamomile, honeysuckle, andrographis, wild chrysanthemum, and Sophora sophora.

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Pityriasis rosea is also known as pityriasis rosea. The disease** is unknown, may be related to a viral infection, and can be caused by certain drugs. In addition, immune dysfunction may also be associated with the disease.

According to the characteristics of pityriasis rosea in spring and autumn, it is suspected that the disease is related to viral infection, and it is very likely that some herpes virus infections are caused, but it has not been confirmed conclusively. Studies have shown that the cellular immune response is involved in the occurrence of this disease, and it is speculated that the onset may be related to immune dysfunction. It has also been suggested that the disease is related to bacterial, fungal or parasitic infections, but none have been proven.

Lack of personal hygiene, there is also pollen.

With the continuous improvement of people's quality of life and the change of the quality of the surrounding environment in modern society, the incidence of pityriasis rosea is also increasing sharply. This rose, not the other rose, this rose is not very beautiful. If the patient suffers from this disease, it is very much affected by the appearance and image.

So. At present, there is no unified conclusion in the academic community, and the cause of its onset is not very clear. Pityriasis rosea is a frequent disease, how is pityriasis rosea caused?

When you have an irregular number of rose-colored patches on your trunk and proximal extremities, accompanied by scales, you know you have pityriasis rosea. The main cause of pityriasis rosea is currently unfounded, but studies have found that pityriasis rosea may be related to viral infection, and some people believe that pityriasis rosea is related to coxsackie group B virus infection. Clinical studies have found that the positive rate of serum coxsackie B virus-specific IgM in patients with pityriasis rosea in the acute phase is significantly higher than that in the healthy control group, and the content of serum circulating immune complexes in the acute phase is significantly higher than that in the convalescent phase.

In addition to the above clinical findings, experts also found that the onset of pityriasis rosea is also related to a humid environment and low immunity. There are also reports that pityriasis rosea is related to arsenic, bismuth, metronidazole (metronidazole), captopril (mercaptoproranic acid) and other drugs, in addition, there are people who believe that pityriasis rosea is related to bacterial, fungal or parasitic infections, etc., and some scholars believe that it is related to allergic factors, but they have not been confirmed, recent studies have shown that cellular immune response is involved in the occurrence of this disease. In addition, some people think that it is an allergic diagnosis of a certain infection or a manifestation of gastrointestinal toxicity.

Through the above discussion, I don't know if I can solve this problem in the patient's mind", if you have any other questions, please consult the **doctor. In addition, patients are reminded that pityriasis rosea is mainly used to shorten the course of the disease. Because pityriasis rosea is a chronic disease that is difficult to develop, patients should be well prepared.

What is pityriasis rosea? The doctor gave a clear answer, so let's find out.