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CPAP machines, Sleep Apnea surgery and dental appliances.
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Hello, Dr. Charmoy,
I have a question. I have a lot of crowns, and when I discussed the possibility of a sleep appliance with my dentist, he thought it was a very bad idea because the appliance would put too much stress on the crowns. What has been your experience with this?
I am using a CPAP right now. Its setting is only 6. So although I have severe OSA with 48 AHI per hour, I would like to explore whether a dental appliance might change the airflow enough that I might be able to do without the CPAP, at least occasionally, such as for travel. But I certainly don't want to jeopardize my investment in my teeth.
Do you think this is worth exploring further?
Thanks, Irma
I will go through some articles and see what I can find. You can try looking on the PubMed site.
SaraLynn said:I use the Somnodent successfully for my diagnosis of UARS. I was desperate to find help, as the CPAP seemed to be making my symptoms worse. I have seen UARS described as a hypersensitive nervous system that causes arousals due to increased efforts to breath. In that case it only makes sense that adapting to a CPAP would be extra challenging. When I woke up the first morning after using the dental device, my arms and legs felt heavy and relaxed (I couldn't remember feeling like this before) and I wanted to stay in bed, not because I was tired, but because I felt so good. My body had not been struggling to breath all night long. I stopped falling asleep whenever I sat down and could watch an entire tv show or go to a performance without missing out. I love to read, and I was no longer falling asleep on my book.
I would like to see more studies on treatment of UARS with the adjustable mandibular advancement devices.
I have used the SomnoMed in mild and severe OSa. It is my belief if a patient isn't going to use CPAP at all, then whatever I am able to achieve with a oral device then it would be aiding the patient to some degree. I have been amazed at some patient who come in classified as severe OSA over weight and I amke an SomnoMed oral device and we eliminate the snore and get there AHI and RDI below 10 when initially they were above 60. Each patient responds differently and can not be classified one way or another when treating with an oral device.
When I state a 100% success it is a combination of patient and quantifying results through a multi night study with a Watermark/Ares ambulatory sleep study. I hav enot had any patient who have not been satisfied or who have stated in six years of follow up that they have stop wearing thetre appliances in fact they state they can't sleep with out them. The sllep study which is done at home is done for three nights again it is my belief that every night gives a different pattern of sleep, so getting multiple nights allows me to see what is really going on. Many of the sleep docs who refer to me in the begining use to require the patients to have a PSG after my treatment and titration of appliance, they were getting great result with conclusion of absent of OSA as long as patient use sleep appliance.
Donald R. Byrd said:Dr. I was under the impression dental devices should be considered for patients with Mild obstructive sleep apnea. Not anyone who cant tolerate cpap therapy.
Are you recommeneding the dental device for Moderate or Severe OSA? How about patients with mixed sleep apnea such as Central / Obstructive or those diagnosed with only Central sleep apnea? Do you recommend this device to patients who use Bi-level therapy? How do you address (identify or treat) possible nocturnal oxygen desaturation asscociated sleep apnea?
Lastly, how do you measure 100% success, clinically or patient report?
Thank you.
Donnie B. RRT-RCP
Carl said:I would like a pointer to that study please.
Carl
Banyon said:This has just been reported in another discussion on this forum: A new study showed that even mild levels of obstructive sleep apnea significantly increases your chances of stroke, even in middle aged men. In the mild to moderate range, one unit increase in the apnea hypopnea index increased the stroke risk by 6%! In women, the risk for stroke was not significant until severe levels of sleep apnea are reached.
One of the first things that comes to mind is users of oral appliances, many of whom, may still experience mild (or higher) levels of OSA. They may think they are getting good treatment but they are still left with much higher risk of stroke.
There is a link in Dr. Park's post: http://www.sleepguide.com/forum/topics/mild-to-moderate-sleep-apnea-a
Dr. Charmoy,
How did you decide on using the Watermark/ARES? Does that get expensive using the device for three nights?
Dr. Richard Charmoy DMD said:I have used the SomnoMed in mild and severe OSa. It is my belief if a patient isn't going to use CPAP at all, then whatever I am able to achieve with a oral device then it would be aiding the patient to some degree. I have been amazed at some patient who come in classified as severe OSA over weight and I amke an SomnoMed oral device and we eliminate the snore and get there AHI and RDI below 10 when initially they were above 60. Each patient responds differently and can not be classified one way or another when treating with an oral device.
When I state a 100% success it is a combination of patient and quantifying results through a multi night study with a Watermark/Ares ambulatory sleep study. I hav enot had any patient who have not been satisfied or who have stated in six years of follow up that they have stop wearing thetre appliances in fact they state they can't sleep with out them. The sllep study which is done at home is done for three nights again it is my belief that every night gives a different pattern of sleep, so getting multiple nights allows me to see what is really going on. Many of the sleep docs who refer to me in the begining use to require the patients to have a PSG after my treatment and titration of appliance, they were getting great result with conclusion of absent of OSA as long as patient use sleep appliance.
Donald R. Byrd said:Dr. I was under the impression dental devices should be considered for patients with Mild obstructive sleep apnea. Not anyone who cant tolerate cpap therapy.
Are you recommeneding the dental device for Moderate or Severe OSA? How about patients with mixed sleep apnea such as Central / Obstructive or those diagnosed with only Central sleep apnea? Do you recommend this device to patients who use Bi-level therapy? How do you address (identify or treat) possible nocturnal oxygen desaturation asscociated sleep apnea?
Lastly, how do you measure 100% success, clinically or patient report?
Thank you.
Donnie B. RRT-RCP
Dave,
I originally was using the Watch Pat 200, which was a very good device. However in very small print it states that the probe on the finger and pulse ox on finger can give variable result on patients taking beta blockers. Also I thought that the patients putting the leads on could be a factor in some error in results. Also you can not do multiple night studies.
The Ares unit is very simple for the patient to use. It's like a head band with a nasal canula. You push a button to turn it on and off. If anything isn't in the right position it speaks to you. It reads the data from your forehead and nasal cannula and mic for snore. It is not expensive to use. Being a dentist I am only having my test read forresults not diagnosis. Multiple nights in ones own bed will give a truer result, no one night is the same sleep pattern so the ablity to have multible is great.
Dr. C
Dave said:Dr. Charmoy,
How did you decide on using the Watermark/ARES? Does that get expensive using the device for three nights?
Dr. Richard Charmoy DMD said:I have used the SomnoMed in mild and severe OSa. It is my belief if a patient isn't going to use CPAP at all, then whatever I am able to achieve with a oral device then it would be aiding the patient to some degree. I have been amazed at some patient who come in classified as severe OSA over weight and I amke an SomnoMed oral device and we eliminate the snore and get there AHI and RDI below 10 when initially they were above 60. Each patient responds differently and can not be classified one way or another when treating with an oral device.
When I state a 100% success it is a combination of patient and quantifying results through a multi night study with a Watermark/Ares ambulatory sleep study. I hav enot had any patient who have not been satisfied or who have stated in six years of follow up that they have stop wearing thetre appliances in fact they state they can't sleep with out them. The sllep study which is done at home is done for three nights again it is my belief that every night gives a different pattern of sleep, so getting multiple nights allows me to see what is really going on. Many of the sleep docs who refer to me in the begining use to require the patients to have a PSG after my treatment and titration of appliance, they were getting great result with conclusion of absent of OSA as long as patient use sleep appliance.
Donald R. Byrd said:Dr. I was under the impression dental devices should be considered for patients with Mild obstructive sleep apnea. Not anyone who cant tolerate cpap therapy.
Are you recommeneding the dental device for Moderate or Severe OSA? How about patients with mixed sleep apnea such as Central / Obstructive or those diagnosed with only Central sleep apnea? Do you recommend this device to patients who use Bi-level therapy? How do you address (identify or treat) possible nocturnal oxygen desaturation asscociated sleep apnea?
Lastly, how do you measure 100% success, clinically or patient report?
Thank you.
Donnie B. RRT-RCP
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