Pityriasis Rosea - Symptoms & Treatment
Pityriasis rosea is a widespread skin disease. It appears as an inflammation that can last from quite a few weeks to several months. It occurs most frequently in people among the ages of 10 and 35, but may occur at any age. It may arise at anytime of year, however pityriasis rosea is most frequent in the spring and fall. Symptoms are not thought to reappear at all, though the fact that a viral agent is likely involved means that completely different symptoms might be produced by the same agent later in life and the link could go entirely unnoticed. The rash of pityriasis rosea often sweeps out from the middle of your body, and its contour resembles drooping pine-tree branches.
Pityriasis rosea is uncommon in infants and in elderly persons; yet, it has been reported in infants as young as 3 months. While pityriasis rosea has a distinctive look once the rash appears, in its premature stages you may confuse pityriasis rosea with other skin disorders. The diagnosis is complete by a dermatologist. Pityriasis rosea concern the back, neck, chest, abdomen, upper arms, and legs, but the rash may diverge from person to person making the diagnosis more difficult. Reactions to certain medications, for instance antibiotics, "water pill," and heart medications can also look the same as pityriasis rosea. Physical activity, similar to jogging or running, or bathing in hot water may cause the rash to temporarily exacerbate or reappear. Infrequently, a skin biopsy may be essential to verify the diagnosis.
Causes of Pityriasis rosea
Some causes & risk factors of Pityriasis rosea are as follows:
- Viral infection, for instance certain damage of the human herpes virus (HHV6 or HHV7).
- Drugs for example bismuth, barbiturates, captopril, gold, organic mercurials, methoxypromazine, metronidazole, D-penicillamine, isotretinoin, tripelennamine hydrochloride, ketotifen, and salvarsan have been concerned in causing drug-induced Pityriasis rosea.
- It is most frequent in the winter.
Symptoms of Pityriasis rosea
The possible symptoms of Pityriasis rosea includes:
- Added spots/lesions.
- Skin redness or tenderness.
- Patches on the back are frequently vertical and angled to form a "Christmas tree" or "fir tree" look.
- Fever & fatigue (but uncommon).
Treatments of Pityriasis rosea
Pityriasis rosea often needs no treatment and it generally goes away by itself. Though, treatment may consist of external or internal prescription for itching. In cases of stern symptomatic itching, topical or oral steroids may be recommended. (Steroids do provide release from itching, and recover the appearance of the rash, but they also cause the new skin that forms (after the rash subsides) to take longer to match the surrounding skin color). For stern cases a few days of oral anti-inflammatory medications for instance prednisone may be necessary to endorse healing. Restrained sun exposure or ultraviolet light cure may assist make the lesions depart more quickly. Put on cotton or silk clothing. Evade wearing wool and acrylic fabrics close to your skin.