What is the cause of recurrent herpes simplex?

Recurrent herpes simplex recurs under the influence of some inducing factors such as fever, cold, indigestion, menstrual period and local stimulation after the initial infection. , and there is a tendency to appear repeatedly in the same part. Clinical manifestations vary according to the location of the disease, and are often milder than the symptoms of primary infection, with no systemic symptoms. All types of primary herpes simplex can recur, and recurrence is more common in adults, especially young people. Recurrent herpes simplex is rare in childhood. The most common clinical case is localized herpes simplex. There is a burning sensation and tension locally, and then erythema appears. Erythema or clustered vesicles appear on normal skin. The blister liquid is clear and transparent, and then becomes turbid. Erosion, exudation, scabbing and purulent infection may occur after friction. At this time, the nearby lymph nodes can be enlarged. Course of disease 1 ~ 2 weeks, self-healing.

The most common clinical case is localized herpes simplex. There is a burning sensation and tension locally, and then erythema appears. Erythema or clustered vesicles appear on normal skin. The blister liquid is clear and transparent, and then becomes turbid. Erosion, exudation, scabbing and purulent infection may occur after friction. At this time, the nearby lymph nodes can be enlarged. Course of disease 1 ~ 2 weeks, self-healing. After healing, temporary spots can be left. Herpes simplex often occurs at the junction of skin and mucosa, such as gums, outside the mouth, outside the mouth and tongue, nostrils, face or fingers.

Chongqing _ Dibang _ Dermatology Hospital is the only large hospital specialized in dermatology in southwest China, which has gathered many famous doctors and experts. Many years of clinical experience is the guarantee for patients' rehabilitation. Advanced equipment, combined with various high-tech medical equipment, has remarkable curative effect on various difficult skin diseases. (constituting a verb) means "to put in a state of ..."