An itchy rash with blisters can be caused by an allergic reaction; an autoimmune disorder; a bacterial, fungal, or viral infection; and trauma to the skin. Figuring out the trigger is key to ...

Drug rashes can be an unwanted side effect of many medications. Learn which medications can cause these skin reactions.

Shingles is a painful rash with blisters that develops on one side of the face or body. It’s caused by the varicella zoster virus (VZV), which is the same virus that causes chickenpox.

This contagious skin rash is caused by streptococcus and staphylococcus bacteria that enter the body through compromised skin. Other symptoms to note: Initially, red blisters form at the infection ...

Rashes are marked by a change in the color and texture of your skin. They may have blisters, and they may itch or hurt. Rashes that break out on your hands and feet have many underlying causes.

It also helps keep the skin clean as the blisters start to scab over and limits friction against the rash, which promotes healing, reduces itchiness, and prevents additional irritation.

Herpes sores can affect many areas of the body, including the mouth, genitals, and eyes. Herpes sores look like blisters filled with fluid, which can break open and then crust before healing.

The rash typically appears as clusters of pink raised dots on light skin and as white or gray spots on dark skin. Babies may develop small water blisters on the rash. There is no illness or fever ...

Blisters or boils should be ... but once the rash develops the child is no longer contagious. Always report any skin condition or eruption accompanied by fever to your pediatrician right away.