Pityriasis Rosea Gibert

Filed under : Disease & Disorders, Skin

Pityriasis rosea Gibert is a skin condition wherein rashes develop prevalently among individuals in the age group of ten & thirty-five years of age. These rashes could remain on the skin for many weeks or even months on end. Generally, they don’t leave lasting blemishes though among individuals with duskier skin tone it could leave lasting flattish brown-coloured marks which gradually lighten. Pityriasis rosea Gibert could surface yearlong though commonly during spring & autumn.


Pityriasis rosea Gibert generally commences with large-sized, flaking, pinkish patches over the trunk, back and known as heralds or mother patches and often mistaken to be ringworm infection. Hence, anti-fungal topical applications fail to be of any assistance since it isn’t fugus-caused.

In seven to fourteen days, the pinkish patches start appearing in greater numbers on the trunk, arm, leg & back areas though even surfacing on the neck, though atypically on the facial area. The patch is elliptical shaped & could bear resemblance to the sketch out of a X-mas tree. At times, the skin condition could lead to rather acute & extensive skin outbreak. Around fifty percent of patients would experience itchiness, particularly when their bodies turn tepid (when they jog, run, take hot baths) might lead to rashes transitorily aggravating or becoming rather apparent. Other signs include weariness & aches. Such rashes generally fade & disappear within 6-8 weeks period though could at times be lasting for protracted periods of time.


The reason for Pityriasis rosea Gibert arising is still not known, though it isn’t an indication of any inner ailment or fungal, bacterial disease or any allergic condition. Latest proof suggest that a virus could be the offender as the rashes resemble particular viral sicknesses & sporadically an individual would feel somewhat sick briefly just prior to the rash appearing. But, it hasn’t been substantiated. It isn’t a communicable disease & any person would develop this skin condition only on one instant in his/her lifespan.

Diagnosis & Tests

Dermatologists diagnose this condition which chiefly targets neck, trunk, upper arm, leg, back, tummy areas, though every individual’s rash patterns would differ which makes diagnoses tricky. The size & how many of these marks appear in every sufferer would differ & seldom, the rashes could crop up in the lower half of the body or facial area – often noted in elderly people. Fungus-caused infection such as ringworm might look like these rashes. Reaction to particular drugs like antibiotic medicines, water pills & cardiac medicines could even appear similar to pityriasis rosea gibert.

Dermatologists might even be ordering for blood testing, scraping the skin for taking samples from the marks (skin biopsies) for examining microscopically to make identifications.


Mostly no therapy is needed for this skin condition & it generally subsides on its own. But, therapy might entail medications (internally/externally) for treating itchiness. Prescriptions of alleviating medicinal lotion & lubricant types might even be offered. Tepid instead of heated baths would be advised for sufferers. UV therapies are offered by dermatologists that might be beneficial.

Sporadically, inflammation-combating medicines like corticosteroids might be needed to put a halt to itchiness or getting rid of rashes. Sufferers should avoid panicking as this condition isn’t a dicey skin disease despite occurring during gestational period.

One needs to bear in mind that pityriasis rosea gibert is a prevalent skin condition & generally mild-ranging. Therapy is generally not necessary for this condition & providentially, the most acute situations finally subside.

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