You know the old adage “Leaves of three, let it be.” It’s referring to poison ivy and oak, and it’s true. With summer comes much more time spent outside, thus increasing the risk of coming in contact with these poisonous plants – and poison sumac – if you’re not careful.
Here’s how to tell them apart:
- Either a vine or a small shrub
- Three green leaves with either smooth or toothed edges
- Some plants have green-white flowers and/or white-yellow berries
- Low shrub in the Eastern U.S.
- Three green leaves with rounded lobes and a fuzzy texture
- Some plants have yellow-white berries
- Tall shrub or small tree found in swampy areas
- 7 to 13 smooth-edged leaves
- Most plants have yellow-green flowers
- Most have white-green clusters of fruit
Within a few hours, you’ll know if you’ve contacted one of these plants. However, treatment is simple and will likely alleviate the symptoms and clear up the rash completely within a few weeks.
- Itching rash
- Wash your affected skin areas immediately
- Take over-the-counter anti-itch cream, like hydrocortisone cream
- Take over-the-counter oral antihistamines, like Benadryl or Zyrtec
- Apply a cool compress to relieve itching
- If the rash becomes infected, spreads to more areas of your body, or if your temperature rises to 100° F, call your doctor immediately
Facts to know
- Poison ivy, oak and sumac are not contagious, but the plant oil can be spread through contact with clothing or tools that have been exposed to the plant’s oil
- Poison ivy, oak and sumac can be spread through contact with pets if they have come in contact with the plants
Have you come in contact with poison ivy or poison oak this summer? What kind of treatment did you use?