Sunday, May 29, 2011

All You Need To Know About Seborrheic Dermatitis

All You Need To Know About Seborrheic Dermatitis
By Daniel Tan


Seborrheic dermatitis is a skin condition that is common in infants younger than 3 months of age, and in adults between 30 to 60 years of age, with men being affected more than women. Its cause is currently unknown, but is seen to be related either to an abnormal production of hormones, or to an overgrowth of the fungus Malassezia. Once present, seborrheic dermatitis causes a greasy, scaly, and flaky appearance of the skin, mostly centering on the scalp, and presents a somewhat similar appearance to dandruff. However, seborrheic dermatitis can also be present on other areas of the body, such as the face, chest, arms, legs, and groin.

One factor about seborrheic dermatitis is its reliance upon clinical diagnosis. Which means a skin doctor will identify the problem in line with the appearance and placement of lesions on the skin only. No laboratory tests are usually needed, although biopsy might be completed in doubtful cases of seborrheic dermatitis. When it comes to appearance, the particular lesions vary, varying from branny to greasy scaling on the mattress of red-colored, inflamed skin. Once they become infected, the scales is going to be crusty and could ooze pus.

The distribution of seborrheic dermatitis differs from mild patchy scaling about the scalp, to thick, adherent crust all around the body, following a oily, hair-bearing areas (where sebum is created, hence the title). This pattern might be supported by regions of itchiness, mild redness, and patches of hair thinning.

Seborrheic dermatitis treatments may vary. Seborrheic dermatitis treatment depends on two things: the location on the body and the age of the sufferer. If seborrheic dermatitis is present on the scalp of adults, shampoos containing salicylic acid, selenium sulfide, or zinc pyrithione may be applied for 2 times a week. If seborrheic dermatitis is located on the skin creases of adults, special steroid lotions may be applied. For babies, scalp lesions are treated with a non-medicated baby shampoo that is gently massaged onto the scalp. Shampoos containing 2% ketoconazole may also be tried. For their skin creases, gentler formulations of steroid lotions may be applied.

When an individual has become stricken with seborrheic dermatitis, you ought to be aware that it is persistent one particular, often persisting throughout one's lifespan. Seborrheic dermatitis can manifest as lengthy durations of lack of physical exercise then outbreaks. Even so, seborrheic dermatitis could possibly be controlled, in its manifestations and it's severity. Having to spend consideration to skin hygiene can usually permit it to become much better, and prompt use of remedy can result in a rapidly resolution. But never hesitate to create make contact with along with your healthcare provider for nearly any worsening signs and symptoms, particularly once the lesions seem to be contaminated.




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All You Need To Know About Seborrheic Dermatitis

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