Coronary Catheterization - Patient Participation

Patient Participation

The patient being examined or treated is usually awake during catheterization, ideally with only local anaesthesia such as lidocaine and minimal general sedation, throughout the procedure. Performing the procedure with the patient awake is safer as the patient can immediately report any discomfort or problems and thereby facilitate rapid correction of any undesirable events. Medical monitors fail to give a comprehensive view of the patient's immediate well-being; how the patient feels is often a most reliable indicator of procedural safety.

Death, myocardial infarction, stroke, serious ventricular arrhythmia, and major vascular complications each occur in less than 1% of patients undergoing catheterization. However, though the imaging portion of the examination is often brief, because of setup and safety issues the patient is often in the lab for 20–45 minutes. Any of multiple technical difficulties, while not endangering the patient (indeed added to protect the patient's interests) can significantly increase the examination time.

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Famous quotes containing the word patient:

    God bless the physician who warms the speculum or holds your hand and looks into your eyes. Perhaps one subtext of the health care debate is a yen to be treated like a whole person, not just an eye, an ear, a nose or a throat. A yen to be human again, on the part of patient and doctor alike.
    Anna Quindlen (b. 1952)