Oligodontia is a dental condition characterized by the absence of six or more teeth, excluding the third molars. This condition can affect both primary and permanent teeth, leading to various functional and aesthetic challenges. Oligodontia can be caused by genetic factors, syndromes, or developmental issues during tooth formation. Individuals with oligodontia may experience difficulties in chewing, speaking, and maintaining oral hygiene. Treatment options often include dental implants, bridges, or dentures to restore function and appearance. Early diagnosis and intervention are essential for managing the condition effectively and improving the quality of life for those affected.