Catharine Esther Beecher,
American Woman's Home: Or, Principles of Domestic Science…
“ An exceeding acuteness of the senses is the result of many forms of nervous disease. A heavy breath, an unwashed hand, a noise that would not have been noticed in health, a crooked table-cover or bed-spread may disturb or oppress; and more than one invalid has spoken in my hearing of the sickening effect produced by the nurse tasting her food, or blowing in her drinks to make them cool. ”
