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| Advantages
of laser surgery |
Often
referred to as "bloodless surgery," laser procedures
usually involve less bleeding than conventional surgery. The heat
generated by the laser keeps the surgical site free of germs and
reduces the risk of infection. Because a smaller incision is required,
laser procedures often take less time (and cost less money) than
traditional surgery. Sealing off blood vessels and nerves reduces
bleeding, swelling, scarring, pain, and the length of the recovery
period.
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Disadvantages
of laser surgery |
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Although
many laser surgeries can be performed in a doctor's office rather
than in a hospital, the person guiding the laser must be at least
as thoroughly trained and highly skilled as someone performing the
same procedure in a hospital setting. The American Society for Laser
Medicine and Surgery, Inc. urges that:
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All operative areas be equipped with oxygen and other drugs and
equipment required for cardiopulmonary resuscitation (CPR)
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Non-physicians performing laser procedures be properly trained,
licensed, and insured
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A qualified and experienced supervising physician be able to respond
to and manage unanticipated events or other emergencies within
five minutes of the time they occur
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Emergency transportation to a hospital or other acute-care facility
be available whenever laser surgery is performed in a non-hospital
setting.
Imprecisely
aimed lasers can burn or destroy healthy tissue.
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