Hydrocyanic Acid.—See [Prussic Acid].
Hyoscyamine.—The same treatment as for [Atropine].
Iodine.
Empty the stomach by pump or tube, or administer emetics, such as the hypodermic solution of apomorphine, or give by the mouth mustard or sulphate of zinc.
Give plenty of starch diffused in warm water, or in the form of a dilute paste; or give any farinaceous substance whatever, such as arrowroot, boiled rice, or flour, or thin gruel.
Inhalations of amyl nitrite have been recommended.
Pain may be relieved by morphine or opium.
Jaborandi.—Treatment the same as [Pilocarpine].
Empty stomach by tube or pump, and wash it out with tea or coffee, or give (as an emetic) a hypodermic dose of apomorphine, or (by the mouth) mustard or zinc sulphate; follow up this treatment by an enema, or a brisk purgative.