Tiny Itchy Blisters That Won’t Go Away? Your Skin May Be Sending a Signal It often begins quietly. A few small bumps a ...

Dear Doctors: I have Type 2 diabetes, and in the last year, I have had a problem with excessive itching of my feet. A nerve study showed I had good nerves to my feet, but there might be problems with ...

However, they can be so small that a person may experience itching but not see the actual bites. Many bugs can bite a person — including bed bugs, mosquitos, and lice — and the treatments can vary ...