What is Keratosis pilaris?
461234
This is a skin condition.\n\n(see below)\nKeratosis pilaris is a skin condition commonly seen on the upper arms, buttocks and thighs. The skin cells that normally flake off as a fine dust from the skin form plugs in the hair follicles. These appear as small pimples that have a dry ''sandpaper'' feeling. They are usually white but sometimes rather red. They usually don't itch or hurt.\n\nKeratosis pilaris is particularly common in teenagers on the upper arms. It may occur in babies where it tends to be most obvious on the cheeks. It may remain for years but generally gradually disappears usually before age 30. Keratosis pilaris is unsightly but completely harmless. It is usually worse during the winter months or other times of low humidity when skin dries out, and may worsen during pregnancy or after childbirth.\n \nTreatment of keratosis pilaris is not necessary, and unfortunately often has disappointing results. With persistence, most people can get very satisfactory improvement. Initial treatment should be intensive moisturizing. Try a cream such as Acid mantle, Vaseline or Complex 15 after bathing, and re-apply the cream again several times daily.\n\nIf this does not help, change to a medicated cream containing urea (Curel, Carmol-20) or alpha-hydroxy acids (Aqua Glycolic, Lacticare) applied twice daily - it may be too irritating to use more often. More aggressive home treatment can be done if ones skin can tolerate it. The plugged pores can be removed by taking long, hot soaking tub baths and then rubbing the areas with a coarse washcloth, stiff brush, or 'Buf-Puf'.\n\nPrescription medicines that may help include antibiotics (Erythromycin, Bactrim) if the spots are very red and Tazorac Cream. Tazorac, a relative of vitamin A, may cause irritation in some people.
566731
Usually from a blocked oil gland or an ingrown hair follicle.
613771
Did you mean squamous dysplasia?\n\nHere is a website that may explain what you are looking for.\n\nhttp://www.wdxcyber.com/mcervix.htm
42007
It's a lymphoma type cancer that affects the skin.  (cutaneous = skin).  Here's a site with info on it:\n\nhttp://www.cancerbacup.org.uk/Cancertype/Lymphomanon-Hodgkins/TypesofNHL/CutaneousTcell
9788
Look this site, hope this will help:\n\nSkin Disease Information\nThe Most Complete Source of Information on Skin Disease on the World Wide Web\nhttp://www.skinsite.com/index_dermatology_diseases.htm\nhttp://www.skin-disease.com/
867198
Go to a dermitoligist as soon as possible. You could go to a drug store and ask the pharmisist but I sugest going to a dermitologist. \nGood luck
407347
It could be several things, really. It could be an infected hair follicle, a wart, a really determined pimple, or many other things. Does it bleed? Does it itch? Is it painful when you leave it alone? \n\nDon't pick at it. See your dermatologist. Good luck. :)
203390
Probably keratosis pilaris, as others have said. I have the same problem and I recently started using Neutrogena Skin Smoothing Body Lotion. It's made specifically for this skin condition (which is very common). It contains alpha hydroxy, which helps to break up the bonds between dead skin cells, among other things. I have noticed a major difference in the two or three weeks that I've been using it. My arms aren't completely smooth, but they're getting there.\n\nThere's a message board for KP sufferers (see link below). Also, some have had trouble finding this lotion, but there are many others out there targeted for KP. There's more info at the website below.
85699
This happened to me once, only it was a bigger lump than your average pimple, and I didn't squeeze it like you did. I asked my doctor about it and she said it was more than likely a cyst caused by an ingrown hair due to irritation of the hair follicle caused by either too much shaving or shaving with a product that irritated my skin. She said that it would go away on its own (and suggested I not shave on that side for a few weeks to limit the irritation, which I heeded because I really wanted it to go away) and within about a month, it was all gone! If it seems like it's just a pimple then it probably is one, but if it's bigger than that it never hurts to check with a doctor!
243958
It is a rare congenital condition called Hypertrichosis. It is the condition that afflicts the "wolf boys" that were in the news a few years ago.
5204
A pimple is a type of skin lesion caused by inflamed and/or obstructed pores. The most common cause of pimples is acne. Excessive secretion of oils from the glands combines with naturally occurring dead skin cells to block the hair follicles. Oil secretions build up beneath the blocked pore, providing a perfect environment for the skin bacteria Propionibacterium acnes to multiply uncontrolled. In response, the skin inflames, producing the visible lesion. The face, chest, back, shoulders and upper arms are especially affected.
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here is a site worth looking at!\n\nhttp://dermatlas.med.jhmi.edu/derm/result.cfm?Diagnosis=33\n\n\n\nGood Luck
505605
It would be more helpful to have a better description,but it could possibly be small boils,pimples,excess oil in your hair or excessive sweating may contribute to pimples there. The other person that said ingrown hairs is correct also. And it could possibly be eczema or psoriasis too. If it is bothersome,get it checked out by a dermatologist.
383022
It is Paget's disease.\nPaget's disease shows varying radiological features depending on the stage of activity and the site. The most common type is the honey comb or spongy appearance which is widespread.\nThanks for your hint !!
121943
It is called Congenital Generalized Hypertrichosis (among many other medical names - see link below).  This rare disease is characterized by excessive hair growth all over the body including the face and the upper body, and is caused by a genetic mutation in the X chromosome.
174367
This is what I think you have. I suggest going to a Dermatoligist to determine what this is.  It could be an allergy.  It could be an infection.  But I also have these red bumps.  All over right now because of the cold weather.  When I get cut, when I get hot, when I am cold, when I run, they itch, burn, and hurt.  I use hydrocortizone to cure the itching.  I hope you find the answer your looking for.\n\nKeratosis pilaris (KP) is a very common genetic follicular disease that is manifested by the appearance of rough bumps on the skin and hence colloqually referred to as "chicken skin". Primarily, it appears on the back and outer sides of the upper arms, but can also occur on thighs and buttocks or any body part except glabrous skin (like the palms or soles of feet). Worldwide, KP affects an estimated 40 to 50% of the adult population and approximately 50 to 80% of all adolescents. It is more common in women than in men. Varying in degree, cases of KP can range from minimal to severe.\n\nThere are several different types of keratosis pilaris, including keratosis pilaris rubra (red, inflamed bumps), alba (rough, bumpy skin with no irritation), rubra faceii (reddish rash on the cheeks) and related disorders.\n\nMost people with keratosis pilaris do not know they carry it. While KP resembles goose bumps, it is characterized by the appearance of small rough bumps on the skin. As a result, it is often confused with acne.\n\nKeratosis pilaris tends to occur as excess keratin, a natural protein in the skin, accumulates around hair follicles (process known as hyperkeratinization). Unattractive more than anything else, it most often appears as a proliferation of tiny hard bumps that are seldom sore or itchy. Though people with keratosis pilaris experience this condition year round, it’s during the colder months when moisture levels in the air are lower that the problem can become exacerbated and the “goose bumps” are apt to look and feel more pronounced in color and texture.\n\nAlthough exfoliation, intensive moisturizing cremes, and medicated lotions containing alpha-hydroxy acids or urea may improve the appearance and texture of affected skin, results are not permanent. There is no known cure for this condition
513715
I'm not sure but, it is where you have thicker skin due to calluses and that part of the skin absorbs more moisture and become gorged with water and stretches. Then your body starts to remove the extra moisture leaving the stretched skin to look wrinkled.