i have small bumps on the back of my arms?
964437
They might be keratosis pilaris.  I have the same thing.  Here is a link:\n\nhttp://www.aocd.org/skin/dermatologic_diseases/keratosis_pilaris.html\n\nI find that Eucerin Redness Relief Cleanser and Lotion works well on it.
1016198
It may be something you just never knew about, and always had. I have them, or something similar, on my arms. They look like blisters, and if I pick at them they either don't do anything or they bleed. \n\nThis is something that I've always had, and my mother said I had them as a baby. I also have eczyma, but the dermatologist says it has nothing to do with that, that this is just part of my skin, and there is nothing wrong with it, but it will always be there. Kinda frustrating. \n\nTalk to a dermatologist. They can tell you if it's a natural problem with your skin, or something like an allergic reaction to soap, sunscreen lotion, laundry detergent, or even changed chemicals in water.
845107
Stop shaving for a few days and see if the bumps disappear. If they don't, and if you have a reason to suspect that you have an STD, contact a doctor.
305200
I have them to. I also have them on my upper arms. They are from dry skin. I use a real loofa to scrub them really well and then I moisturize with a good lotion. In about two weeks they go away. I give the area a good scrub about once a week to keep the dry skin away.
745848
Mine tends to, especially when I shave.  I read that its tiny hairs curling under the skin that causes the red bumps, when they're shaved to close to the skin that is. . . .
330221
well i used to shave my arms and yes it damaged myskin i had bumss on my skin for months and they just now went away.
283954
It COULD be ingrown hairs. A skin specialist will tell you if they are or not. Many people who sit around a lot (drivers, office workers) get a few ingrown hairs there, and they can end up like pimples.
739154
They could be irritated ingrown hairs, depending on where they are at.  Also, if you don't wear underwear, and sweat a lot they could be pimples.  See a dermatologist.  May be embarrassing, but no more embarassing than having someone else see them.
984119
Well, if you live where it is getting colder, it could be your skin drying out from the weather.  If my skin gets really dry, I get those bumps
881269
you probably need to see a dermatologist.....it sounds like it might be eczema.......it happened to me a long time ago.
973873
Could really be anything. Did you have unprotected sex lately? Are you stressed? Are you really acne prone? You don't need to tell your parents at all but you should at leats go to the walk-in clinic soon if these bumps get worse or don't go away.
366110
Well you can purchase some cocoa butter cream and start rubbing that on the areas. Drink more water and in time they will blend with your skin.
1124925
The bumps could be from parasite infestation, allergic reaction to something in your clothing, or a skin condition that's unrelated to contact with the abdomen and only there by coincidence.
729660
The hair folicle on our face don't have tiny muscles attached to them.\nOnly the hairs on our arms and legs have tiny muscles that pull on the hair to make bumps apprear on your arms or legs.
395682
Have you ever had chicken pox?\n\nThe lump is possibly a swollen lymph node. The human body has several lymph nodes throughout the body, one location would be in the area directly underneath the arm.\n\n\nCheck the rest of your body.....not for other lumps, but for a small cluster of red bumps that look like blemishes. Check your back also. If you have both of these symptoms, it's possible that you have shingles. (Shingles is merely a recurrance of Chicken pox, which is very minor, and will most likely go away without complications.) If you 1. have had chicken pox in the past, 2. have a sore lump in your armpit, and 3. find a small cluster of blemishes (which may even look like small pimples, and may also flake slightly), than you may possibly have a minor case of shingles. \n\nAfter a person has chicken pox, the virus never actually goes completely away, it merely becomes dormant, and stays in the human body, usually located within the spinal column. When the virus re-activates, it culminates in the syptoms I mentioned above, and the cluster of bumps (which doesn't get to far from the spinal cord, which is why i said check your back) is actually a small outbreak of chicken pox. Again, just keep your eyes open, and if the symptoms get worse, have it checked out.
814561
It could be a pimple or cyst forming under the skin.  I would wait a couple of days to see if it goes down or goes away and if there is no change, see a doc...
115452
A rash, a pimple, irritation... I wouldn't know, you didn't specify where and how it looks exactly. Try showering everyday and washing that part of your skin thoroughly.