Staying in a hotel bed itches.

If the bed you sleep in has not been washed or sunned for a long time, there may be mites on it.

This is the goods.

PS: magnification 1000000 times.

If it bites you, it will get red pimples.

Ancient Chinese medicine method: when cooking at home (porridge or steamed rice), put a wet towel on the pot cover, then apply the towel to the erythema and heat it.

Attention! ! ! ! Don't let the towel run water, just wet it at high temperature, or the running water will burn your skin. Of course, if you are not afraid of scalding, you can boil water directly and wipe it with a clean towel.

But you'd better not do this, it's easy to burn your skin.