Part II — Toxicology
I Definition of a Poison
Though the law does not define in definite terms what a poison really is, it lays stress on the malicious intention in giving a drug or other substance to an individual. It is a felony to administer, or cause to be administered, any poison or other destructive thing with intent to murder, or with the intention of stupefying or overpowering an individual so that any indictable offence may be committed. It is a misdemeanour to administer any poison, or destructive or noxious thing, merely to aggrieve, injure, or annoy an individual. For a working definition we may state that a poison is a substance which, when introduced into or applied to the body, is capable of injuring health or destroying life. A poison may therefore be swallowed, applied to the skin, injected into the tissues, or introduced into any orifice of the body.