A red, hard, swollen scabbed thing on your arm could be a bug bit. If it doesn't heal in a few days, have it checked by your doctor.
It could be a bug bite,or a infected hair folical.
it could be from a bee sting or a bug bite
Well it could be because of your blood pressure, an animal or insect bite... There are several things that it could be, really.
take it to they vet straight away it could die or be in a lot of pain.
There are many different insects that can cause this reaction if you are bitten by one of them. it could be some type of a spider bite.
yes
There are many things that can cause a swollen knot on a persons back. An allergic reaction to something, an insect bite, or an animal bite are things that can cause this.
It is a mosquito bite.
Either MS or tropical disease, but if your really unlucky, you proably have a misquito bite
It can
if you get bit in the eye .
How about an insect bite?