The ridges and fissures on your back teeth are called cusps, and it is their job to help you chew your food to make it easier to swallow and digest. But those cusps can also trap substances that can lead to cavities and other problems with your smile. Our dentist, Dr. Ginger Hansen, can offer dental sealants in Vista, California, to protect your molars and your oral health. To schedule an appointment for yourself or your child, call Vista Dental Artz at 760-940-0366 today.