To use the injectable form of dicyclomine: 1  The injectable form should only be given intramuscularly (into a muscle). Do not give it intravenously (into a vein). 2  The injectable form should only be used for 1 or 2 days. Your doctor may give you an oral medicine that works the same way.
rule - a rule or law concerning a natural phenomenon or the function of a complex system; the principle of the conservation of mass; the principle of jet propulsion; the right-hand rule for inductive fields.
1 : a rule of conduct or action that a nation or a group of people agrees to follow. 2 : a whole collection of established rules the law of the land. 3 : a rule or principle that always works the same way under the same conditions the law of gravity. 4 : a bill passed by a legislature. 5 : 2police 1.