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.
principle - a basic truth or law or assumption; the principles of democracy. natural law, law - a rule or body of rules of conduct inherent in human nature and essential to or binding upon human society. dictate - a guiding principle; the dictates of reason.