How to Treat a Rash With Fresh Air

Diaper rash, heat rash, and most forms of contact dermatitis can be treated by exposing them to fresh air as much as possible. Other rashes, like poison ivy and oak, can be treated with fresh air treatment, as well, but precaution needs to be taken that these types of rashes do not spread or contaminate other people who are susceptible. All rashes should be kept as clean as possible in order to prevent infection. If a rash begins to ooze pus or other thick substance, a doctor should be contacted as soon as possible.

Things You'll Need

• Hypoallergenic soap
• Water
• Squirt bottle
• Clean washcloth
• Petroleum jelly

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Instructions

• 1

  Determine the type of rash. For example, diaper rash is usually only present on the baby's buttocks and sometimes genital area. The bumps may be significantly red and irritated looking, but do not usually exhibit patterns that are symmetrical. Symmetrical rashes could be indicative of a more serious rash, like lime disease, for example. Poison ivy and oak are easily identifiable if they have been contracted before. If there is any question as to the origin of a rash, it is important to consult with a medical professional.

• 2

  Cleanse the rash and the area around the rash. If the rash is a candidate for home care, making sure that the area is clean will help to ensure that the healing process can commence. Instances of diaper rash need special attention because they have likely have come into contact with fecal matter. If no visible dirt is present, a squirt bottle filled with water will clean the area without irritating it with an abrasive cloth. If the area is visibly contaminated, try to clean it first with the squirt bottle method. If it does not come clean, a clean washcloth with some hypoallergenic soap is another option. Be sure to rinse the area thoroughly if this method is used, however.

• 3

  Let the rash air dry. As the rash dries, the blisters will start to heal because the moisture is being drawn out. It is important to keep the rash from contacting any possibly irritating objects, like laundry that has been washed in fabric softener, for example. If the rash is contagious, take precaution to ensure that it does not spread. If the area needs to be covered, as in cases of diaper rash or contact dermatitis, apply petroleum jelly to keep irritation at bay.

• 4

  Keep the rash out in the fresh air as much as possible. If the rash gets worse or does not seem to be getting better within 72 hours, consult a physician.