| Hi Dr McCaskill,
Dr Boyd forwarded your question to me since I am a long time user of
the NTI both professionally and personally. I am a dentist in Pittsburgh,
Pa and have been using the NTI for 2.5 years with great success. I got
interested in the device since I suffered from daily tension headaches
and migraines averaging 2 per month and always with my period. I was skeptical
that an anti-clenching device could have any effect on what I perceived
to be migraines with a hormonal trigger.
I am happy to report that the NTI has greatly decreased my own migraines,
including those associated with my period. Prior to NTI use I had suffered
that period migraine monthly without fail for over 12 years. (I know they
began after the birth of my first child.) After wearing the NTI for 3 months
I didn't get that period migraine for the first time in 12 years. Now that
I have worn it for about 2 years, my migraines have decreased from 24/year
to 3/year. It appears that the longer I wear it, the more infrequent my
migraines become. (Tension headaches were totally gone after one
week of NTI use.)
My experience with patients has also been very good as well. I have
one woman patient who had a similar history to mine who has not had a migraine
in about 6 months now. I have not had a headache patient who has not felt
a significant benefit from wearing the NTI.
If you study Dr Boyd's web site you will see that in medicine there
is a lot of speculation and little fact about what really causes migraines.
Clenching appears to be at least one of the triggers and by wearing the
NTI and reducing the tension in the spindle fibers of the musculature,
you are raising the threshold for what will trigger a migraine event. Now
that I am wearing the NTI for so long, I find that things that used to
trigger a migraine like certain smells and red wine are much better tolerated.
I hypothesize that I can now also better tolerate the hormonal bombardment
around my period since the musculature is relaxed and not primed for spasm.
You commented that your patient is not believed to be a bruxer. It is
true that many migraineurs are not bruxers. They are static clenchers instead.
Their teeth will not show the occlusal wear patterns characteristic of
bruxers, but may show abfractions and enamel crazing. They clench in centric
or in an excursion rather than grind back and forth. This was really
a key concept for me in understanding why horseshoe shaped occlusal guards
were not really effective for all the
symptoms my patients presented with. They still allowed the patient
to clench!
I encourage you to try it on this patient, but be aware that she might
not get migraine relief for several weeks or months. Don't give up and
feel free to email me for advice should you have any questions as her treatment
progresses. Adding the NTI to your practice will be very rewarding.
Joyce Warwick, DMD
Topgum5@aol.com |