900. Sialogogues
Sialogogues are medicines which promote the flow of saliva or spittle, such as salt, calomel, &c.
901. Soporifics
Soporifics are medicines which induce sleep, such as hops, &c.
902. Stimulants
Stimulants are remedies which increase the action of the heart and arteries, or the energy of the part to which they are applied, such as food, wine, spirits, ether, sassafras, which is an internal stimulant, and savine, which is an external one.