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FAQ'S 4
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Frequently Asked
Questions 4
 Dr. Sponaugle examining voice powered phone in the attendant
chamber.
What happens if
an emergency happens ?
How
do I get out of
the chamber
?
The Center for Hyperbaric Medicine staff of physicians,nurses, and respiratory therapists take part in
safety and fire drills on
a regular basis. The patient's safety is of
the utmost concern of
the staff. In case of
emergency, such as
fire or electrical failure, step by
step plans are in
place to ensure that the patient and the staff exit the chamber area safely
Why cant I
smoke or have tobacco products
4
hours before or
after my treatment ?
Nicotine is
a stimulant, which increases the possibilityof seizure activity while receiving hyperbaric medicine. The nicotine in
cigarettes causes
the blood vessels of the body to
constrict, this
counteracts the mechanism in
which HBO works. When this constriction occurs after smoking it limits the oxygen that is
available in the blood to be delivered to
the wound and/or infection site. The effect of
nicotine on the vasculature lasts for four hours after the last cigarette smoked. HBO delivers increased oxygen to
the blood vessels of the body to take to
wound and/or
infection site.
If the patients blood vessels are constricted due to
smoking prior to
treatment, this is
going to limit the amount of
oxygen that can be delivered to the blood and tissues, decreasing the effectiveness of
HBO therapy.
Will I experience any side
effects after my
treatment ? Can I
drive home after receiving treatment
?
For
the most part, there are no
side effects to
HBO therapy that would impair a
patient's ability to drive home after receiving treatment. Patients may experience fatigue after several days of HBO therapy. This is
thought to stem from the rigors of traveling to and from therapy and the treatment time involved, more than an
actual effect from the therapy itself. If you are a
diabetic, it may be
wise to eat a
meal if you drive a long distance after your treatment. The
Center for Hyperbaric
Medicine can provide you with meals of
your selection in accordance with your diet if
you like, prior to leaving the unit.
Visual changes may occur in
HBO patients who receive 20
or more
treatments. These changes may include an
improvement in
your vision allowing you to
see without the use of
glasses or cause
difficulty in focusing. These changes are rarely permanent and most patients report that their vision returns to the pre-treatment level about six to
eight weeks after the last HBO treatment was received. If
you see your eye doctor while receiving HBO treatments or
shortly
thereafter, please inform the doctor that you are receiving hyperbaric oxygen therapy. This will prevent changing your vision prescription prematurely.
Some patients have reported difficulty in
hearing or a crackling / popping sound in
their ears several days after completing HBO therapy, if
this should occur please inform the hyperbaric staff. This usually is
not serious and is
related to fluid build-up behind the ear drum and may require physician treatment. It
is not uncommon for this to occur. The HBO physician may prescribe an
antibiotic or a decongestant for you.
For further
questions see Hyperbaric
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