I feel like I have bugs crawling on me. What's going on?

1. Dry skin

When the skin lacks moisture, itching will occur, making people feel like insects are crawling.

2. Allergic reactions

to certain substances, such as food, drugs, pollen, etc., may lead to skin allergic reactions, itching.

3. Parasitic infections such

as mites, lice and other parasitic infections, can cause skin itching.

4. Nervous system problems

Some nervous system diseases, such as peripheral neuritis, polio, etc., may lead to abnormal sensation, itching.