Amid a season of overall frustration, Man United finally put things together. Jose Mourinho's side were the better side throughout their 2-0 win vs. Chelsea, turning in a performance that bodes well for the club's future. Mark Ogden Â». Burley: Hope for United, pressure on Chelsea. Macintosh: Man Utd inspired; Spurs close in.
A toothache is a pain in or around a tooth that may be caused by: 1  Tooth decay. 2  Abscessed tooth. 3  Tooth fracture.  A damaged 1  filling. Repetitive motions, such as chewing gum or grinding teeth.  Infected gums.
5. Why is it difficult to identify which tooth which is causing the pain? The trigeminal nerve is the great nerve of the face and jaws. All the teeth are linked by branches of the same nerve. A pain may be felt in the upper jaw, when the cause is a tooth in the lower jaw. This is called a 'referred pain'. It occurs when decay within a tooth is the source of the pain. When pain is caused by decay that has spread to the area around a tooth, it is quite simple to locate it.