I've had good luck with nasal strips (like Breathe Right) along with an anti-snoring mouth appliance. I got one from my dentist that worked OK but it cost $1K a

I've had good luck with nasal strips (like Breathe Right) along with an anti-snoring mouth appliance. I got one from my dentist that worked OK but it cost $1K and broke after a year. I've had good luck with the non-prescription SnoreRx mouth appliance; not so great with ZQuiet which I found hurt my front teeth.