Q: When do I need to remove my wisdom tooth?
A: Generally, a wisdom tooth need not be removed if it erupts normally, functions well and do not cause any issues. However, in most cases, there is not enough space in the mouth for them to grow normally. This is because by the time our wisdom teeth grow through the gums, it is only after the other 28 adult teeth are in place. Therefore, most wisdom teeth erupts at an angle or is partially erupted.
When a wisdom tooth is partially erupted, it is a breeding ground for bacteria, resulting in:
When a wisdom tooth is partially erupted, it is a breeding ground for bacteria, resulting in:
- tooth decay, including damage to adjacent tooth
- pericoronitis (inflammation of the tissue around the crown of the wisdom tooth)
- gum disease
- abscess (pus around the wisdom tooth due to bacterial infection)
When any of the above takes place, pain and swelling may be felt and also are the indicators for removal. It is recommended that you visit an oral surgeon/dentist for a thorough check up and he/she will advise accordingly.
When a wisdom tooth is completely buried, some patients may prefer to not remove it. However, there is a small risk of infection and development of a cyst or tumour around it. Therefore, for any wisdom teeth that are retained, it is important for them to be monitored regularly by your oral surgeon/dentist.
When a wisdom tooth is completely buried, some patients may prefer to not remove it. However, there is a small risk of infection and development of a cyst or tumour around it. Therefore, for any wisdom teeth that are retained, it is important for them to be monitored regularly by your oral surgeon/dentist.
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Dr Ho Kok Sen is an
Oral & Maxillofacial Surgeon with Specialist Dental Group®.
Dr Ho is a mentor, lecturer and examiner to students in the
Graduate Diploma in Dental Implantology course at the National
University of Singapore. He is a fellow of the Royal
Australasian College of Dental Surgeons and the Academy of Medicine
Singapore. He has a special interest in dental implants, jaw surgery,
bone grafting and complex extractions.
6734 9393 |
www.specialistdentalgroup.com
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Specialist Dental Group® is a corporate sponsor of the Canadian Association of Singapore (CAS). CAS members enjoy a special rate for dental services.
Last year I suffered from severe toothache due to wisdom teeth. Then I consult my dentist where wisdom teeth were removed. I adopt dental discount plans and got 50% discount. Now Happy me!
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