Dental problems refer to issues that affect the health of your teeth and gums. Common problems include cavities, which are holes in the teeth caused by decay, and gum disease, which can lead to swollen or bleeding gums. Poor oral hygiene, sugary foods, and not visiting the dentist regularly can contribute to these issues. Another common dental problem is tooth sensitivity, where certain foods or drinks cause discomfort. This can happen due to worn enamel or exposed roots. It's important to address dental problems early to prevent more serious issues, such as tooth loss or infections, and to maintain a healthy smile.