The regeneration of human dentition is a complex biological process with timelines varying significantly based on age and circumstance. Complete regrowth of a fully formed tooth is not currently possible for humans under normal conditions after permanent teeth have erupted.
Understanding the limitations of natural tooth regeneration is important for managing dental health expectations and guiding treatment decisions. While full regrowth isn’t achievable, ongoing research explores regenerative medicine techniques that may one day offer solutions. Historically, tooth loss has been addressed through prosthetic replacements, highlighting the ongoing need for innovative solutions in dental care.