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Check if you have keratosis pilaris. Symptoms of keratosis pilaris may include: Dry rough skin. Small, painless bumps on your skin. Patches of bumps that are the same colour as your skin. You usually get patches of small bumps on your arms, thighs or bottom, but they can appear in other places. The bumps are usually the colour of your skin.
- What Is Keratosis Pilaris?
- Who Gets Keratosis Pilaris?
- What Causes Keratosis Pilaris?
- What Are The Clinical Features of Keratosis Pilaris?
- How Do Clinical Features Vary in Differing Types of Skin?
- How Is Keratosis Pilaris Diagnosed?
- What Is The Differential Diagnosis For Keratosis Pilaris?
- What Is The Treatment For Keratosis Pilaris?
- What Is The Outcome For Keratosis Pilaris?
Keratosis pilaris is a very common, dry skin condition caused by keratin accumulation in the hair follicles. The Latin term keratosis means ‘scalyskin’, and pilaris means ‘hair’. Keratosis pilaris usually starts in childhood but becomes more obvious during the teenage years and adulthood. It is harmless and is not infectious. Click here for more im...
Keratosis pilaris is typically seen in children and young adults. It affects 50–70% of teenagers and 40% of adults. It has been associated with other skin diseases such as atopic eczema and ichthyosis.
Keratosis pilaris occurs due to abnormal keratinisation of the upper portion lining of the hair follicle.The keratin fills the follicle instead of exfoliating. The cause of keratosis pilaris is not fully understood, but it is thought to have a genetic association with autosomal dominant inheritance. Correlations have been made with mutations in fil...
Patients may complain about the ‘goosebump’ or ‘chicken skin’ appearance of their skin. These small bumps can be skin-coloured, red, or brown. The skin can feel rough, dry, and can occasionally be itchy. Redness can also be found around many of the small bumps. Keratosis pilaris most commonly presents on the extensor surfaces of the upper arms and ...
The bumps are usually the colour of the patient’s skin. However, they can present as red areas on white skin or brown/black on darker skin.
Keratosis pilaris is a clinical diagnosis. Evaluation of the lesioncan aid diagnosis: 1. Dermoscopy: reveals abnormalities of the hair shafts — thin, short, coiled, or embedded in the stratum corneum. Scaling and erythemamay also be present. 2. Punch biopsy: reveals epidermal hyperkeratosis, hypergranulosis, plugged hair follicles, and mild superfi...
General measures
1. Use of an exfoliating sponge or scrub in the shower or bath
Specific measures
1. Moisturising cream that contains urea, salicylic acid, lactic acid or alpha hydroxy acids (they either moisturise or help loosen the adherent scalein the follicles) 2. Topical retinoids 3. Short courses of moderate potency topical steroids can be used for itch 4. Pulse dye laser treatment or intense pulsed lightto help with erythema 5. Laser-assisted hair removalfor ingrown hairs
There is no cure for keratosis pilaris, however, it often clears up during adult life. This is because adults tend to be better at managing the skin condition with the measures discussed above. Any atrophy or scarring with hair loss may be permanent. Click here for images
Jan 8, 2024 · These bumps tend to look like very tiny pimples or goosebumps. KP is typically pretty close in color to one’s natural skin tone or may even be the same. On lighter skin, the bumps may be ...
Apr 25, 2023 · It is a benign condition characterized by numerous small, rough, red, or tan bumps primarily around hair follicles on the upper arms, legs, buttocks, and sometimes cheeks. Keratosis pilaris creates a "goose bumps," "gooseflesh," or "chicken skin" appearance. Keratosis pilaris may be cosmetically displeasing, but it is medically entirely harmless.
Jun 29, 2022 · Horripilation is the medical term for goose bumps or goose pimples. Feeling cold and experiencing emotions like excitement and fear are common causes. Horripilation is an involuntary reaction ...
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Apr 15, 2022 · Keratosis pilaris is a common condition where small bumps develop on your skin, especially your arms, legs or butt. Excess keratin in your skin causes bumps to form. This condition is harmless and typically doesn’t need treatment, and usually fades by age 30. Treating dry skin with a gentle skin care routine can help. Get Dermatology Care.
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Jan 30, 2024 · Keratosis pilaris is a skin condition that causes small, hard bumps around your hair follicles. It's commonly found on the upper arms, thighs, face, and butt. Your skin might feel itchy and dry ...
