Some of the common side effects of morphine sulfate include drowsiness, dizziness, and nausea. This eMedTV resource takes an in-depth look at several side effects of this drug, including a list of serious side effects that require prompt medical care.
sedation - a state of reduced excitement or anxiety that is induced by the administrative of a sedative agent. physical condition, physiological condition, physiological state - the condition or state of the body or bodily functions.
Moderate sedation/analgesia (formerly called conscious sedation) is as follows: 1  Depression of consciousness is drug-induced. 2  Patient responds purposefully to verbal commands. 3  Airway is patent, and spontaneous ventilation is adequate.  Cardiovascular function is usually unaffected.