what are some poison ivy home remedies?
['Cover the rash with a paste made from cold coffee and baking soda. ... ', 'Take a warm bath with oatmeal or Epsom salt. ... ', "Rub a banana peel or a watermelon rind over the rash and don't rinse it off. ... ", 'Make a paste from one tablespoon of turmeric root powder with equal parts of lime or lemon juice and apply to the affected area.']