When
you think of aromatherapy, you probably don't picture a candle warmer
in your dentist's office. But a study conducted by King's College London
researchers explored that very possibility. Half of the 340 people
studied were exposed to the scent given off by a candle warmer
activating five drops of lavender oil in water while waiting for a
dental appointment. The other half were not exposed to the lavender
aromatherapy.
The results? The anxiety
level of those not exposed to lavender was significantly higher than
those who smelled the scent. The results applied no matter what type of
dental treatment people were awaiting -- whether it was for a routine
dental cleaning or a visit involving something more anxiety-provoking
such as a tooth filling.
Exposure to lavender had
no effect on people's anxiety about future dental appointments. These
findings suggest that lavender acts as an effective "on-the-spot" remedy
to reduce anxiety while you wait for your dentist appointment, but it
might not be enough to ward off the fear of future visits.
Use of lavender as
aromatherapy is generally considered safe for most adults. (Lavender
should not be used by pregnant or breast-feeding women.) Although side
effects are rare, some people may develop an allergic reaction to
lavender. Symptoms may include nausea, vomiting, headache and chills.
Because of the relaxing
effects of lavender, the herb could potentially enhance the effects of
central nervous system depressants. To be on the safe side, talk to your
dentist about all the medications you take, including any vitamins,
herbal supplements or conventional medications.
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