We've all heard that brushing before bed is a healthy habit. This has been ingrained in us since we were little kids. The general rule of thumb is to brush twice a day, and at night it is a must to do so as it brushes off plaque and bacteria that accumulate on food particles. Be mindful of the technique you use to brush. If you do not do it correctly, no matter how many times you brush, you won't be reaping any benefits. To remove plaque, you need to move the toothbrush gently in circular motions. And take time to do it properly, there's no need to rush. Besides, sensitive teeth causes discomfort quite easily. If this is the case, you can opt for a toothpaste for sensitive teeth. For instance, brands like Sensodyne toothpaste provide special formulas to treat sensitive teeth.