Health  
Advertisement

Blisters

by Robert Steele
What are they?

These are fluid-filled bumps on the skin. Many different things may cause blisters. Some of the major causes are burns, reactions to insect bites, chronic rubbing or trauma to the skin, and rashes from viral illnesses, such as chicken pox. Blisters are usually filled with sterile fluid although they can arise as a reaction from a skin infection.

What are the symptoms?

Most blisters cause no pain unless they rupture, exposing tender skin underneath. The itching often associated with these skin lesions is usually not really from the blisters themselves, but from the irritated skin immediately surrounding the blister.

What can/should be done at home

  • Do not break open the blister - this can lead to a skin infection. Once the blister opens on its own, put antibiotic ointment on it until it is healed.
  • If it is practical, try to protect the blister with an adhesive bandage.

When to get immediate attention

  • If the blisters formed because of a burn or chemical exposure
  • If the blisters are inside the mouth
  • If there is significant pain or redness associated with the blister
  • If the blister is oozing pus


print printer friendly send to a friend

iVillage TV - Health zone

View video in larger player
iVillage Recommends Body scrubs
  

This iVillage Health service area is designed for educational purposes only. You should not rely on this information as a substitute for personal medical attention, diagnosis or hands-on treatment. If you are concerned about your health or that of a child, please consult your family's health provider immediately and do not wait for a response from our professionals. For the full Disclaimer, click here.
RATE IT
Loading ....
Loading ....
Delicious   Digg   reddit   Facebook   StumbleUpon