Keep ice on it and go see a doctor
Please go onto: www.google.com ASK: Picture of a blister on a human arm
A single red blister on your left arm that does not hurt could be nothing. It just be where you rubbed against something.
Yes. It might sting some afterwards. Try not to touch your arm after you burn it. Use Aloe to soothe the burn.
It's possible but you're not likely to get a fever blister on your arm. They like to occur on wet places of the body like the mouth.
no his arm isn't hurting.
nope they faked it
54%
When they put liquid in your arm at the hospital, it is called a saline flush. It might also be called an IV.
You would for sure on the lower arm to keep the arm raised to minimize swelling and pain. It will have no affect for the upper arm (above the elbow).
Either your child rubbed her arm against a poison ivy bush or your child was exposed into some type of chemical or ate something they are allergic to.
it is a burn scar!
No, it will burn your skin; use soup