Pityriasis rosea is an acute, self-healing papulosquamous exanthem characterized by oval erythematous lesions of the trunk and limbs. Sparing of the face, scalp, palms, and soles is a common characteristic. A larger solitary, oval patch called “herald patch” may precede the generalized eruption by 2–10 days.
The lesions faded within 3 weeks and 28 days after the first dose, she received the second dose and 4 days after, skin rashes were similarly reactivated at the previous lesion sites and faded within a week. The analyzes showed findings were consistent with typical pityriasis rosea rather than pityriasis rosea‐like eruptions. 41
Pityriasis Rosea. Pityriasis rosea is a common skin disease. It appears as a rash that can last from several weeks to several months. The way the rash looks may differ from person to person. It most often develops in the spring and the fall, and seems to favor adolescents and young adults. Pityriasis rosea is uncommon in those over 60 years old.
The most visible cause for pityriasis rosea is a virus, as believed by the dermatologists this virus which causes this problem is said to be human herpes virus. This human herpes virus is found in the rashes, saliva and blood of a person suffering with this disease of pityriasis rosea. Pityriasis rosea is not at all linked to cold sore causing
In part I of this two-part article, tables listing common, uncommon, and rare causes of generalized rash are presented to help generate an inclusive differential diagnosis. pityriasis rosea
. 52 225 8 50 235 225 306 41
how common is pityriasis rosea
