I sparratically get a rash consisting of many small bumps, almost like goose bumps, on an isolated area of my upper arm. This rash doesn't come and go in to set pattern and isn't painful or itchy. It also develops symetrically on both arms. What is this and is it to be worried about?
128009
Click my link for a list of treatments.\n\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.
436996
What you probably have is Molluscum Contagiosum.  It is really easy to get rid of.  Just go to your dermatologist and they will either freeze them or remove them with a sharp device.  Removal should be painless or very little pain.  These are contagious and can spread if you scratch them.  Don't try and pop them...this will spread the rash.
283506
I wouldn't waste anytime getting to the doctor for a diagnosis and a referral to a skin specialist. I had a skin condition that was misdiagnosed as a form of Shingles for 2yrs. As it turned out we have now found out its a form of Lupus that effects the skin called Discoid Lupus. They don't know what causes this but it is worsened and sometimes kick started in the 40 plus age group by direct sunlight and Heat. There are many things it could be but best to rule out all the nasties as soon as possible. Good Luck.
158589
I don't really know a specific name for them. You should see a dermatologist cuz it could be something else. You may also be allergic to something.
109186
in some cases....but it depends on your skin....my skin get's very dry in the winter but some say summer triggers skin rashes. if you moisturize it daily then there shouldnt be a problem.
201263
For two years I had skin outbreaks on my upper back, both upper arms and upper chest and on the left side of my face. They were insanely itchy and ranged in size from a small spot to the size of a bread and butter plate. For two yrs this was diagnosed as shingles even though all the creams medications and treatments were not working. Ive recently now been diagnosed with Lupus. This skin irritation is Discoid Lupus. There is no cure and its horrible. Sometimes i will not go outside for weeks because the outbreaks look like some dreaded catchy disease and I can imagine what people would think. There could be many things this could be. Plz go see your doctor. Don't leave it n accept one opinion. It could be something quite serious and the earlier its diagnosed the quicker you can get the relevant treatment. Good Luck. Hope its just a minor little problem.
330611
Considering the location on your body where the rash is occurring, my guess would be most like heat rash. And yep, the humidity won't help, either. If you can get your hands on a clay-based talcum powder (Burts Bees make one, don't know if you can get it there, though), wash the affected areas thoroughly, dry completely, then apply the talcum to those areas. In a pinch, cornstarch will help somewhat, but the clay talcum works the best of everything I have tried. Also try wearing underwear that allows the skin to breath, like all-cotton, just so long as it does not contain manmade fibers. And you want it to fit in such a way that it prevents rubbing and further irritation of the skin. Hope this helps, I know how miserable rashes can be.
36617
It could be a heat rash, or chicken skin (not sure of the actual medical term but you can find it like this online) you might want to take him to a dermotologist.
597244
try hydrocortisone cream....i believe it is a heat rash since it only comes in the heat.  I get that on my neck and hydrocortisone works great.  I would also recommend seeing your doctor...he/she will know exactly what to do.  Good luck!
251735
could be heat, dehydration,  Hard to tell with out seeing them.  If the rashes are itchy could be bug bites or poision Ivy.  When in doubt take em in.
418194
hmmm. It sounds like an allergic reaction to UV rays, meaning photo-sensitivity. I'm mildly photosensitive and I get the same kind of rash if I go out with out the SPF50 sunscreen than my doctor recommended. Give up on tanning and talk to your doctor. It sounds like you're photosensitive.
497760
WHAT IS URTICARIA?\n\n\n\nUrticaria is an itchy rash or skin eruption, which may occur anywhere on the body. It is usually temporary, disappearing within 24 to 48 hours. The rash has red weals (hard, raised patches of skin) and is usually itchy.\n\nUrticaria is often due to an allergic reaction to drugs, food or preservatives, but may also be due to fever, heat, exercise or physical pressure. Often the cause is not identified. Urticaria may also be caused by infections, such as hepatitis or even a cold.\n\nDermographism is a physical urticaria where firm stroking of the skin produces a red line which swells and becomes surrounded by a red flush of the nearby skin. There can be a weal down the line of the stroke. Dermographism literally means ‘writing on the skin’.\n\nWhat can you do to help?\nIf you know what causes the urticaria, avoid it. If aspirin precipitates urticaria it is important to see a doctor before using any other non-steroidal anti-inflammatory (NSAID) medicine.\n\nA tepid shower may be soothing. However, heat may make the itch worse. You should also avoid tight clothing as the pressure may worsen the weals and the itch. If the urticaria does not respond to an antihistamine, see your doctor.\n\nWhen should you seek medical advice?\nYou should seek medical advice if:\n\nurticaria occurs in a child under 12 years old; \nit lasts longer than 24 to 48 hours; \nit occurs more often than just occasionally; \nit covers a large area of your body; \nyou also experience fever or general unwellness; or \nthere is marked swelling, especially if your face, eyes, lips or tongue are involved. In this case seek medical advice urgently.
670793
It could be an effect of the anesthesia or pain medications that you were given.  If this continues or if you develop a fever or any other strange symptoms like a rash or bruising, please see a doctor immediately!
199675
it can be spread throug body fluids and contact with sores...on her arm? not for sure to be a herpes outbreak....small children can have sores of a herpes symplex, but it is'nt really comman to have those break out in areas that are not mucous membrane...not really heard of..I am gonna now do some research and i'll modify answer later....
69143
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
286611
I have had chronic urticaria for as long as I can remember, and it has gotten worse as I have gotten older (I am 20) I finally went to the doctor, thinking maybe I could get allergy shots and fix my itchiness. This is when the doctor (who is an allergist/immunologist) told me I have urticaria.  I take Singulair (often prescribed for allergies) in the morning, and Ranitidine (often used for heartburn, but it works for both conditions because it is a histamine blocker) This does not completly stop all my breakouts, but it seems to help quite a bit.  There are many different causes, and it may be impossible to find out what is causing yours (go to a doctor and see if they can help figure out the cause) Unfortunatly there is no "cure" only medicine to control it.  Besides my preventative meds, I use benedryl or hydrocortisone creams if I have an especially itchy spot.  I don't know what causes it (the doc said that a traditional allergy test won't work for me, my skin will react to the needles themselves, not necessarily the allergens), but I have figured out that stress tends to make things worse (actually having a problem with that right now, it's finals week at college, and I'm a little stressed, and rather itchy). Some people try elimination diets to see if food is a cause, but I'm not quite that desperate (yet).  Sometimes heat or cold can cause it. Cold doesn't do it to me, but heat sometimes seems to make things worse, its hard to tell, as I have a rash almost everyday somewhere on my body.  Sometimes pressure can be a cause (my underwires bras cause mine sometimes if I wear them too long, but I know thats not the main cause, because I get them a lot on my arms, and other places that don't have something pressing on them.  I have never gotten hives on the bottom of my feet, but every other part of my body is fair game. It doesn't occur much on my face (thank goodness!) but it does happen every once in a while. (Actually happened today during my Organic Chemistry II final.)  Only once have I had hives so bad that I had to go to the hospital, and that was before I was on meds.  I was in middle school, and my parents had to take me to the ER in the middle of the night because almost my entire body was covered with whelps.  They gave me something IV, but I don't know what it was. Don't remember much about that night.  \nWell, I don't know how much that helps you, but if you want to talk more, just e-mail me amy_edrington@yahoo.com (be sure to put urticaria in the subject so I don't throw it out as junk mail or spam.)\nHope my ramblings were at least a little helpful.  :)
631253
First, it's possible that the bumps on your arms and legs aren't acne. If they don't hurt, and are harder and kind of spiny feeling, it may be something called keratosis pilaris. It's usually found on the backs of arms, and sometimes on the legs and torso. It's harmless but annoying, and can be treated with alpha and beta (like salicylic acid) hydroxies, and urea. There are many other acne "imposters" - check out the website below.\n\nNow, for the acne itself. It is most common on the face, back and chest. While foods can cause acne outbreaks for some people, most recurring acne has nothing to do with diet, water intake, smoking, washing, or any other external factors. Your skin is just prone to acne. (By the way, a lot of people who suffer from chronic acne also have dandruff. Check your shoulders lately?) Basically, the oil your pores produce is "stickier" than normal, and dead skin cells don't slough off as easily. This causes the pores to clog, and presto! - a zit appears. Hormones can also affect it - acne is common in teenage boys, and also in adult women. Some women have acne that appears during a certain time in their menstrual cycle, clearing just in time for the next bout to begin. \n\nI use Proactiv, and have for ten years or so. I love it, but it doesn't work for everyone. It has a money back guarantee, so if you're interested, give it a shot. They also have body wash products. After I used it for a week or so, I realized that my skin felt different, even at the end of the day, before I washed my face. Have you ever had a bottle of vegetable oil spill a little? If you don't wipe it up right away, it sort of dries out, and then it's impossible to clean. Soap doesn't get it. It feels tacky and thick. That's what my face felt like, even after washing with soap and other facial cleansers. Now, even when it's oily, it's slick instead of sticky - and I don't have acne.