Golden rule--To keep smiling forever just have routine dental check up every 6 months
Do this always
1.Always brush your teeth before sleep.
2.Eat some vegetables or sugar free chewing gum after each meal so as prevent food lodgement in tooth.
3.Prevention is better then cure- remember
Peace for your soul
Always do some meditation so as to relieve stress and feel good.
one can go for ANAPAN SATI YOG.
just concentrate on deep breathing for 30 minutes- nothing else, try it.............................