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.
Numb Tongue or Numb Lip from Nerve Damage. A numb tongue can be the result of lingual nerve damage during dental treatment. The nerve for sensation to the tongue is called the lingual nerve. On the other hand, a numb lip will be the result of inferior alveolar nerve damage.It can feel like a numb mouth, although it affects just one side of the lower lip.In routine dental procedures, it is very unusual for a numb tongue or a numb lip to be totally permanent.n the other hand, a numb lip will be the result of inferior alveolar nerve damage. It can feel like a numb mouth, although it affects just one side of the lower lip. In routine dental procedures, it is very unusual for a numb tongue or a numb lip to be totally permanent.