Switching to a daily sensitivity toothpaste, like Sensodyne, can protect against the symptoms of sensitivity when used twice a day, every day. Sensodyne is specially formulated for tooth sensitivity relief and is the No.1 dentist recommended toothpaste brand for sensitive teeth. In addition, talk to your dentist about the symptoms you are experiencing. Your dentist can confirm whether or not tooth sensitivity is the cause of your tooth pain and then advise you on how to best care for sensitive teeth.