Lifestyle changes to help you stop snoring:
Lose weight. Losing even a little bit of weight can reduce fatty tissue in the back of the throat and decrease, or even stop, snoring.
Quit smoking. If you smoke, your chances of snoring are high.
Avoid alcohol, sleeping pills, and sedatives.
Exercise in general can reduce snoring, even if it doesn't lead to weight loss. That's because when you tone various muscles in your body, such as your arms, legs, and abs, this leads to toning the muscles in your throat, which in turn can lead to less snoring.
For Bruxism continue using nightguards.
Taking steps to relieve stress, practising good sleep habits and avoiding caffeine in the evening may help reduce grinding.
Next Steps
Consult an ENT specialist for permanent treatment for snoring.