When does the lower canine usually erupt?

The eruption of the lower canine teeth typically occurs between the ages of 9 to 10 years. This is a crucial stage in dental development, as the emergence of canines is part of the overall transition from primary to permanent teeth. The timing can vary slightly among individuals, but the 9 to 10-year range is widely accepted as the standard period for the eruption of the lower canines.

During this time, children are often undergoing significant dental changes, including the loss of primary teeth and the gradual appearance of permanent teeth. The lower canines play a vital role in the alignment of the dental arch and the overall functionality of the bite. Recognizing this typical eruption timeline is important for dental nurses and other dental health professionals as it assists in monitoring normal development and identifying any potential issues early on.

Other age ranges provided in the question don't align with the average eruption period for lower canines, making the 9 to 10-year range the most accurate response.