Cavities, also known as tooth decay, are defects in the structural integrity of the tooth. The most likely cause of these is the presence of oral bacteria, which are not eliminated because of eating small meals in a short interval of time, consumption of drinks with plenty of sugar content, and, most of all, poor oral hygiene.
Tooth decay is the most common problem involving the oral cavity. This condition is prevalent in any age, especially among toddlers and children, particularly of note that among adults, holes are found among those individuals with low socioeconomic status. The longer the cavities are not given professional attention, the more severe it will become and can lead to halitosis, loss of teeth, and infection.