Experiencing difficulty moving the lips after a dental procedure is a common issue that can arise due to various factors, such as local anesthesia or nerve irritation. Understanding the potential causes and seeking appropriate treatment can help alleviate the discomfort and restore normal lip function.
The inability to move the lips after visiting the dentist can be attributed to the use of local anesthetics during the procedure. These medications temporarily block nerve signals, resulting in numbness and reduced sensation in the affected area. Typically, this effect gradually wears off within a few hours, allowing for the return of normal lip movement. However, in some cases, the numbness may persist for a longer duration, leading to temporary lip immobility.