Stages of Poison Ivy Rash
No matter how long it takes, a rash normally develops gradually and peaks one to fourteen days after exposure. For people who have never previously come into contact with urushiol oil, symptoms may appear up to 21 days after the initial exposure.
The phases of poison ivy rash for most people are as follows:
- Itching: The area where the rash will finally form will experience severe itching of the skin.
- Rash: It will show up shortly as your skin starts to itch. It is typically accompanied by a severe, blistering rash.
- Blisters filled with fluid: If you have blisters, they will burst open and release fluid.
- Itching and crusting: The blisters will stop itching but will still have a crust.
You might notice your poison ivy rash spreading. Although it might appear that your rash is becoming worse, the parts of your skin that come into contact with the urushiol oil are actually getting new rashes. In certain places, you may have touched a plant without even realizing it. For instance, your naked shoulder may have come into contact with a rucksack strap that brushed across a deadly plant. Certain rashes take longer to appear. The amount of oil you touched and the sensitivity of your skin will determine how bad the rash is.