Acid, Carbolic: 2 min., along with 2 grn. of iodine, every hour.
Acid, Hydrocyanic.
Acid, Lactic.
Acid, Nitric.
Acid, Phosphoric.
Acid, Sulphuric, Diluted: alone, or with opium, is very effective in checking the preliminary diarrhea.
Acid, Tannic: by enemeta.
Alcohol: iced brandy, to stop vomiting, and stimulate the heart.
Ammonia: intravenous injection.
Amyl Nitrite.