Poison Oak Rash: What You Should Know


It is important to be aware of the symptoms of poison oak rash which include painful itchy skin, swelling and redness. To avoid this rash, it is best to wear long-sleeved shirt and pants while in an area where poison oak grows or keep vegetation well away from the house.

What Causes Poison Oak Rash?

Poison oak rash is a skin reaction to poison ivy, sumac, or oak. It’s caused when the skin enzymes that are responsible for breaking down oil and dead skin cells react with the pollen of the plants. The reaction can start as a red bump and spread quickly because oil and sweat secreted by the plant’s leaves help it to spread. The most common place to get poison oak rash is on the arms, legs, back, and trunk. Although any part of the body can be affected, people usually get it on their hands and feet because they walk through or touch plants more often than other parts of their body.

There are various ways to prevent or treat poison oak rash:

-Wash exposed areas of skin with soap and water immediately if you’re bitten or touched by a plant containing poison ivy, sumac, or oak pollen. Rinse well and repeat if necessary.

-If you have severe poisoning symptoms (hives, redness, blistering), go to your doctor.

-Apply an over-the-counter corticosteroid cream like hydrocortisone (Revealed), prednisone (Dermarest).

The Symptoms of Poison Oak Rash


The most common symptoms of poison oak rash are red, itchy welts that form quickly after exposure. Other symptoms may include fever, headache, and nausea. If you get poison oak rash, avoid getting close to wild plants and stay away from any sources of water that has been contaminated by the plant.

Treatment for Poison Oak Rash

Poison oak rash is a skin irritation caused by the poison oak plant. The rash usually appears as red, itchy bumps that may spread to cover the entire body.

Treatment for poisoning oak rash typically involves applying a topical cream or ointment to the skin and relieving the itch. If the rash is extensive or serious, systemic antibiotics may be required.

Prevention against Poison Oak Rash

Poison oak rash is a skin condition caused by contact with the volatile oil of the poison oak tree. The oil is the main component of poison ivy and there are several ways to prevent it including wearing protective gear when working in or around poison oak areas and washing your hands thoroughly after any exposure.


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