Horizontal Wisdom Teeth: When to Extract and What to Expect - Dentistry

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I would like to inquire about the criteria for determining horizontal wisdom teeth?


Hello, Doctor.
This is my dental X-ray.
When I previously visited the dentist, the doctor told me that my lower wisdom teeth should be extracted as soon as possible, while the upper ones could grow in further, so there was no rush.
I forgot to ask for clarification and am unsure which of my wisdom teeth are horizontal.
Is it because the upper two are not horizontal that the doctor said there is no urgency to extract them? What does it mean that they will grow in further? Thank you, Dr.
Huang, for your explanation.

James Tan, 20~29 year old female. Ask Date: 2018/12/19

Dr. Huang Tingfang reply Dentistry


Dear Mr.
James Tan,
Hello! Based on your dental X-ray, the lower left and right wisdom teeth are positioned horizontally, and the upper wisdom tooth is mesially impacted, meaning it is obstructed.
Therefore, all four wisdom teeth need to be extracted.
Please communicate further with your dentist.
Thank you! Wishing you safety!
Sincerely,
Dr.
Huang Ting-Fang, Dentistry

Reply Date: 2018/12/19

More Info


Understanding horizontal wisdom teeth and the considerations for extraction is crucial for maintaining oral health. Based on your X-ray and the information provided, it seems that you have two horizontal wisdom teeth in your lower jaw, which are often referred to as "impacted" teeth. These teeth can lead to various dental issues, including cavities, gum disease, and even damage to adjacent teeth if left untreated.


What Are Horizontal Wisdom Teeth?
Horizontal wisdom teeth are those that do not emerge properly from the gums and lie flat against the jawbone or other teeth. This positioning can create a host of problems. For instance, they can trap food particles and bacteria, leading to cavities or periodontal disease. Additionally, they may exert pressure on neighboring teeth, causing pain or misalignment.


Why Extract Horizontal Wisdom Teeth?
1. Preventing Complications: As mentioned, impacted wisdom teeth can lead to infections, cysts, or tumors. They can also cause damage to adjacent teeth, necessitating more extensive dental work in the future.

2. Easier Cleaning: Extracting these teeth can make it easier to maintain oral hygiene. When wisdom teeth are impacted, they can create pockets where food and bacteria accumulate, leading to decay and gum disease.

3. Reducing Pain: If you experience discomfort or pain due to these teeth, extraction can alleviate these symptoms.


When to Extract?
Your dentist has likely recommended extraction based on the position of your wisdom teeth and the potential risks involved. It is generally advisable to extract wisdom teeth in the late teens to early twenties, as the roots are not fully developed, making the procedure easier and recovery quicker. However, if your wisdom teeth are causing no immediate issues, your dentist may suggest monitoring them.


What to Expect After Extraction?
1. Recovery Time: After extraction, you can expect some swelling and discomfort, which can usually be managed with over-the-counter pain relievers. Full recovery typically takes a few days to a week, depending on the complexity of the extraction.

2. Follow-Up Care: It's essential to follow your dentist's post-operative care instructions. This may include avoiding certain foods, maintaining oral hygiene, and attending follow-up appointments to ensure proper healing.

3. Long-Term Benefits: Once healed, you should notice improved oral hygiene and a reduced risk of dental complications.


Understanding Your X-ray
Regarding your X-ray, it is essential to consult your dentist for a detailed explanation. The dentist can identify which teeth are horizontal and which are not. The reason your dentist may have indicated that the upper wisdom teeth do not need immediate extraction could be due to their vertical positioning or the fact that they have not yet erupted. The phrase "will come down" suggests that these teeth may still have the potential to emerge properly, unlike the horizontal ones.


Conclusion
In summary, horizontal wisdom teeth often require extraction to prevent future dental issues. It is essential to have a thorough discussion with your dentist about the specific risks and benefits related to your situation. Understanding the positioning of your wisdom teeth through X-rays and professional advice will help you make informed decisions about your dental health. If you have any further questions or concerns, do not hesitate to reach out to your dental care provider for personalized guidance.

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