Digestion in the duodenum mostly depends upon the actions of the pancreatic enzymes and bile. When the food is not digested properly the gut's microorganisms tend to ferment it with releasing a lot of gas and many toxic irritated substances.
Report Abuse. Depends where in the mouth and how many.About 3 hours is normal.If you try eating with a numb mouth you could bite off a part of your cheek or tongue as it has no feeling.So eat when it goes down. London NW3 Â· 7 years ago. Thumbs up.
Numbness in the mouth after seeing the dentist is annoying. It can make drinking, eating or talking difficult. Numbness may last up to three to five hours after leaving the dentist depending on the amount of local anesthesia administered.However, there are ways to shorten numbness in the mouth following a trip to the dentist.assaging the area where you're experiencing the numbness is one way to stimulate blood flow. Take caution to not rub vigorously as that can cause damage to the numbed area of your face because you might not be able to feel how hard you are rubbing.