There is, as a rule, no danger. A dose or two of castor oil will be all that is usually necessary. The evacuations ought to be carefully examined until the coin be discovered. I once knew a child swallow a pennypiece, and pass it in his motions.
301. If a child, while playing with a small coin (such as either a threepenny or a fourpenny piece), or any other substance, should toss it into his mouth, and inadvertently allow it to enter the windpipe, what ought to be done?
Take hold of him by the legs, allowing his head to hang downward; then give him, with the palm of your hand, several sharp blows on his back, and you may have the good fortune to see the coin coughed out of his mouth. Of course, if this plan does not succeed, send instantly for a medical man.
