Is pityriasis rosea contagious? The result was unexpected

Pityriasis rosea is a chronic skin disease in which patients develop round or oval rose-colored spots or patches. These symptoms are pityriasis rosea. Since pityriasis rosea is very itchy, many people want to know if pityriasis rosea is contagious?

Pityriasis rosea is a common skin disease that often occurs in male and female patients between the ages of 2-35. Is pityriasis rosea contagious? This is a question that concerns patients and their families the most. Experts say that pityriasis rosea is not contagious. Although many patients believe that pityriasis rosea is caused by skin allergies or bacterial or fungal infections, we can tell you for sure that pityriasis rosea is not a skin allergy, nor is it caused by bacterial or fungal infections. Therefore, patients can rest assured that it will not affect their family and friends.

The cause of this disease has not yet been clearly defined medically. It initially has a mother spot, followed by widely distributed secondary spots, and has a certain degree of seasonality, self-limitation, and rare recurrences. Because the disease has seasonal attacks, the rash is self-limited, rarely recurs, and initially has prodromal spots, and no definite allergic substances have been found to cause the disease, but it is generally certain that it is not caused by skin allergies, nor is it caused by bacterial or fungal infections. Therefore, most people believe that it is related to viral infections.

Many patients have also raised the question that since pityriasis rosea is not contagious, why do some family members also suffer from pityriasis rosea?

This is mainly because the cause of pityriasis rosea is related to one's own physical constitution, infection with Coxsackie B virus, dampness, heat and blood stasis in the body and other factors. The patient and his family live in the same environment and eat the same food, so the chance of being infected with the same virus is relatively high, so it is possible for them to contract the disease at the same time. Therefore, it cannot be transmitted through self-contact, object contact, close contact, etc.