Keratosis pilaris isn’t contagious. Out of the many different types of skin bumps and growths that are possible, keratosis pilaris is a harmless one. What are the most common symptoms of keratosis pilaris? The main feature of keratosis pilaris that you’ll notice will be groupings of tiny, rough, sometimes discolored bumps on your skin. The affected area may feel rough, like coarse sandpaper or "gooseflesh." The condition affects as many as 40% of adults — women more often than men. It usually begins in childhood and worsens during puberty, but — thankfully — it often improves in adulthood. To continue reading this article, you must log in.
Keratosis pilaris is a very common harmless skin condition appearing as small, whitish bumps on the upper arms and thighs, especially of children and young adults. Individual lesions of keratosis pilaris begin when a hair follicle becomes plugged with . Adults who still have keratosis pilaris often experience further improvement during the middle decades. The average age when spontaneous improvement is first noted is sixteen. [ British Medical Journal, June ] The rash is more common in those with eczema, dry skin, or .
Ronald P Rapini MD, in Practical Dermatopathology, Keratosis pilaris (KP) and lichen spinulosus (see Fig. ). KP is a common eruption of spiny follicular papules, especially on the lateral arms and anterior thighs of children and young adults. Lichen spinulosus appears as a localized plaque of grouped spiny papules, mostly on the trunk, found in the same age group. Keratosis pilaris is due to abnormal keratinisation of the lining of the upper portion of the hair follicle, known as the follicular infundibulum - scale fills the follicle instead of exfoliating; Mild forms, appearing in childhood and adolescence, are extremely common and are best regarded as physiological; % of cases have genetic origins, with an autosomal dominant inheritance.
Keratosis pilaris alba, keratosis pilaris rubra and keratosis pilaris rubra faceii are some of the variants of keratosis pilaris that may affect children and adults. In all the aforementioned types of keratosis pilaris, the development of small papules, impart a coarse feeling to the skin. In general, keratosis pilaris is frequently cosmetically displeasing but medically xxxed.xyzl, keratosis pilaris is described as a condition of childhood and adolescence. Although it often becomes more exaggerated at puberty, it frequently improves with age. However, many adults have keratosis pilaris late into senescence.
People of all ages can get keratosis pilaris, but it is common in children and young adults. Keratosis pilaris is also common among those who additionally suffer from eczema. At Summerlin Dermatology in Las Vegas, NV, Dr. Reuel Aspacio can assist with diagnosing this condition and minimizing the symptoms. The onset of KP is usually in the first decade of life, worsens during puberty, and reduces during adulthood. There are, however, instances where the onset happens during adulthood. Twins and people with atopic dermatitis are more likely to have KP. Keratosis Pilaris is more common in people with dry skin as oily skin seems to offer some.