Atopic dermatitis is a chronic inflammation of the skin of obscure origin. Very common in children, it tends to mitigate with age. The itchiness can be very persistent and there is no real cure, although complications can be avoided with good skin care.
Atopic dermatitis is also known as eczema. It usually has an intermittent course with flares and remissions of unknown origin. Experts believe it may be due to a malfunction of the skin’s immune system, with genetic or environmental factors possibly contributing to its occurrence. The most characteristic symptoms are redness, dryness, blistering, oozing, crusting, scaling, itching, skin thickening and sometimes slight pigmentation. The itchiness may be felt before the rash appears. Read More
Welts and itching are usually symptoms of urticaria, also called hives. Hives usually come and go quickly, although longer-term treatment is necessary for some cases. Tight clothing and the cold aggravate itchiness. The truth is that the precise origin of this irritating condition is unknown.
Urticaria is a very common allergic disorder, characterized by the appearance of red, swollen welts on the skin. The main symptom is severe itchiness. In most cases, a bout of hives disappears almost immediately or within 24 hours. But sometimes the hives persist for months or even years. Hives affect 20% of the population at some time or another in their lives, most often women. The origin is unknown in 70% of cases. Read More