What can excessive force during tooth extraction lead to?

Excessive force during tooth extraction can lead to a jaw fracture due to the considerable stress and strain placed on the supporting bone structures. The jawbone, particularly the mandible, has critical limits to the force it can tolerate. When excessive force is applied, it can exceed these limits, resulting in a fracture. This may occur especially in cases where the tooth is impacted or when there are underlying conditions that weaken the bone, such as osteoporosis.

In contrast, secondary haemorrhage typically results from inadequate control of bleeding after extraction rather than the force applied during the procedure. Nasal concha damage is more associated with extractions of upper teeth, but it is not primarily linked to the amount of force used. Bone degeneration usually refers to chronic conditions rather than immediate outcomes of tooth extraction. Thus, the immediate consequence of applying too much force during an extraction is most accurately indicated by the possibility of a jaw fracture.