A third molar, also known as a wisdom tooth, is one of three molars in each quadrant of the human dentition. It is the farthest back of the three. The age during which wisdom teeth emerge varies, but it usually happens between late adolescence and early adolescence. Most adults have four wisdom teeth, one in each of the four quadrants, but they can have none, one to three, or more than four, in which case the extras are known as supernumerary teeth.
Wisdom teeth that are misaligned may be horizontal, sloped towards and away from the second molars, or angled inward or outward. Wisdom teeth that are not properly aligned can crowd or damage neighbouring teeth, the jawbone, or nerves.
Wisdom tooth removal:
The ease with which the dentist or oropharyngeal surgeon can retrieve the wisdom teeth is determined by their position and developmental stage. During the pre-extraction exam, the oral health care provider will be able to give an idea of what to expect. Wisdom teeth that have fully erupted through the gums can be extracted just like any other tooth. A wisdom tooth that is embedded in the jawbone and is located beneath the gums will necessitate an incision into the gums followed by the removal of the portion of bone that lies over the tooth. To minimize the amount of bone that must be removed to get the tooth out, a tooth in this situation is often extracted in small sections rather than in one piece.
Wisdom tooth removal singapore one just needs to watch what they eat and how they eat for a few days to let the swollen gums heal.