3110. Common.—Dissolve one ounce of salt in twelve ounces of gruel.
3111. Castor Oil.—Mix two ounces of castor oil with one drachm of starch; then rub them together, and add fourteen ounces of thin gruel.
3112. Use—purgative.
3113. Opium.—Rub two grains of opium with two ounces of starch, then add two ounces of warm water.
3114. Use as an anodyne, in colic, spasms, &c.