If poison ivy is growing where you or another person might contact it later, especially when it is dead and inconspicuous, you should physically remove it instead of merely killing it. Dead poison ...

You can’t contract the rash from another person, but the plant ... pinewoods and hardwood forests. Poison sumac is considered more allergenic than poison ivy and poison oak, which are other ...

Like poison ivy and poison sumac, poison oak releases an oil called urushiol when it sustains damage. Your skin absorbs this allergen when you touch the plant. You may be able to reduce symptoms ...

A person can treat some rashes ... Antihistamines and topical corticosteroids may help relieve symptoms. Poison ivy, poison oak, and sumac grow in wooded and marshy areas. Their sap contains ...