Could not breathe I had a very hard time breathing with the Theravent strips on. When I first put them on, I felt as though I was suffocating. I had to make myself concentrate on breathing slowly and easily. Obviously, this isn't sustainable and I could not relax enough to sleep until I removed the Theravent strip.

Good product, not for what I need Having used another, similar, product for sleep apnea - not snoring - I found Theravent for 1/3 the cost. Rather than two small holes (one for each nostril), there is one slightly larger hole in the center of a single unit. I found it more comfortable that the product I use, and thought it helped equally well until, after a week, I found myself exhausted. I returned to the other product, but thought this might be a good product for something other than what I was using it for.

Theravent helps prevent snoring over 50% of the time Theravent is helpful however on nights when I have a stuffy nose or when I don't get it placed just right it either makes me miserable (not being able to breathe) or if I loosen it, then my partner hears the snoring. Overall, the product is helpful and many nights it is working. I encourage you to continue working on products that prevent snoring. I tried the "lite" version. I can't see any difference in the screening material however the tape seems to be less and more difficult to use.

Another option I have sleep apnea and thorougly hate my bi-pap machine. I am always looking for more transportable and less evasive remedies. I was somewhat successful with a dental appliance, but it got damaged and there is a lot of money out of pocket for that device. I had great hope for Theravent, but for me it works kinda sometime. I have a hard time positioning it just right and even if I have I am not sure. I wish the vent areas wear larger or there was some sure way to know it was positioned and working properly. I believe this is a product that could free a lot of Cpap and bipap users, by tweaking it a little bit.

Shipping and Delivery Unsatisfactorily SLOW!! I submitted a refill order on August 13th. There was no action taken until August 18th when it was acknowledged order received! I had a 7 day supply left when a I submitted my order, thinking that would get me through until arrival of the New order. It is now August 25th and I HAVE STILL NOT RECEIVED MY ORDER AND RAN OUT 3 NIGHTS AGO. I see no reason a small parcel post package should take more than 4 or 5 days at the most! VERY DISSATISFIED ONCE AGAIN WITH THE THERAVENT ORDER FULFILLMENT PROCESS! I have spent HUNDREDS of DOLLARS with you and expect beTter service!!