Eng., Oil of Cinnamon. Synonym, Oil of Cassia. A volatile oil distilled from Cassia cinnamon. Average Dose.-3 minims (0.2 mil).

Official Preparations of the Oil.

Aqua Cinnamomi

Eng., Cinnamon Water. Distilled water saturated with Oil of Cinnamon.

Average Dose

4 fluidrachms (15 mils).

Spiritus Cinnamomi

Eng., Spirit of Cinnamon. Contains 10 per cent. of the oil in alcohol.

Average Dose

30 minims (2 mils).

The oil, water and spirit are used in making other official preparations.

Therapeutic Action

Stomachic and carminative.

Uses

The preparations of cinnamon are used as vehicles or flavors.

Administration

With the exception of the water, which is much employed as a pleasant vehicle, the preparations of cinnamon are not often prescribed.

As a vehicle in a prescription for rendering the urine more acid:

Oleum Cassia 608

or

Acidi Benzoici...............

3ij

8

Acidi Borici..........

3iij

12

Aquae Cinnamomi.........

Oleum Cassia 609

360

M.

Sig

Tablespoonful in water four times daily.

As a vehicle in a prescription for the treatment of chlorosis associated with constipation:

Oleum Cassia 610

or

Aloes Purificati ...........

gr. xl

3

Mas. Ferri Carb.............

3ij

8

Pulv. Aromatici ...............

q. s.

M. ft. cap. no. xx. Sig.-One at bedtime.