Common sites of involvement are the flexor surfaces of wrists, forearms, ankles, abdomen, and sacrum. Nails may have ridges running lengthwise. On mucous membranes (e.g., the mouth), the membranes appear gray and lacy.
Episodes of disease activity, of which there are numerous variations, may last for months and may recur. In more...
Hi, I hope everyone is having a good spring. Last time I wrote about being tested for allergies. This time I will discuss a common... Read more »
The Asthma & Allergy Foundation of America (AAFA) recently announced this spring's "Allergy Capitals" for 2008. This is NOT a coveted... Read more »
Source: HealthCentral Encyclopedia
Lichen sclerosus et atrophicus (LSA) is a chronic skin disease characterized by white, flat papules with an erythematous halo and black, hard... Read more »
Source: ADAM Encyclopedia
Lichen planus is a disease in which there is an itchy rash on the skin or in the mouth.Causes, incidence, and risk factorsThe exact cause of lichen... Read more »
Source: ADAM Encyclopedia
Lichen simplex chronicus is a skin disorder that leads to chronic itching and scratching. Causes, incidence, and risk factors This disorder... Read more »
Molds... yuck! A fungus -- that's disgusting, right? And what does mold have to do with nasal allergies and asthma? The answer to that question is,... Read more »
Pediatricians, general practitioners, internists, allergists and pulmonologists can all treat asthma and allergies. Allergists or immunologists are... Read more »