I don t know why there is a caterpillar baby lying on the sofa today, and there is blood on the clot

Then you need to clean up the sofa well, after all, it hurts to get the caterpillar to people, although they are also a small creature, but I think it is necessary to live separately from humans, otherwise he will die or you will be injured together, and then clean up the place where you have written on your back with iodine, or saline, and disinfect, so that it will be more reassuring, in case of inflammation or something, it is not good, many times these things can not be negligent, take good care of yourself.

You should take a picture of it, there is a picture and the truth, and there will be no caterpillars in the house. You look for wounds on your baby's back.

It's better to put some ointment on him to eliminate the poison.

Pay attention when taking children out to play, don't stay too long under the trees and near the flower pond, the shade at the head of the house is the best, now is the season of insect flooding, if you don't pay attention, it will fall on your body, it should be you brought back. The next time you enter the door, slap your body.

It is also possible to be a mosquito, as the blood of caterpillars is generally not red.

Your sofa may not have been cleaned for a long time, if the hygiene is not done well or there is no seat for a long time, it is easy to get insects, immediately apply some antibacterial medicine to the child.

This year, there is a lot of rain, the house is damp, it is easy to have insects, and the child's skin is tender, so it is best to go to the hospital to see.

That's because you crushed it to death