If she has a neb for her breathing treatments, she can nebulize normal saline safely through that if she wants. As earlier stated, the nebulized saline would be cold. A good way for heated vapor is to fill a bowl with boiling water and have her sit at the table, and have her gradually bring her face closer to the water. It will be very hot at first! So go slow, the steam will be thick too. Once she can tolerate the steam, place a towel over her head and the bowl to keep in the warm steam. Some people add a few drops of peppermint oil, or eucalyptus oil. It's an old remedy, but works for breathing problems.
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