Hugh Smith, A treatise on foreign teas
“ A person in perfect health, having his nostrils only touched with a feather, cannot avoid his body being so convulsed as to produce what is commonly called sneezing. But if the number of muscles agitated, the force and straining of the body by sneezing, are considered; the slightness of the cause must excite no little astonishment; for this action is occasioned by the muscles of the scapula, abdomen, diaphragm, thorax, lungs, &c. and if the sneezing continues, an universal explosion of the liquids ensues: tears, mucus, saliva, and urine, are excreted. ”
