Dental problems are not uncommon and everyone is vulnerable.  Although with that say you an also protect your oral health by sticking to a good oral hygiene routine.   

To help prevent the common dental problems such as cavities, proper oral hygiene is important. Brushing twice a day and flossing once a day reduces plaque on your teeth. Gum disease is the leading cause of adult tooth loss. Gum disease is caused by infection and inflammation of the gums. 

Gum disease is initially caused by plaque. Untreated plaque progresses into hardened tartar, and the plaque and tartar infect your gums.  One way to help prevent gum disease is once again proper oral hygiene.