Wisdom teeth, also known as third molars, are the last set of teeth in the back of your mouth that usually come in between the ages of 17-25. Though they may seem like an afterthought in our overall dental health, they play a big role that can affect our oral wellbeing. The presence and management of wisdom teeth can be a topic of concern for patients. As a dentist Bethlehem PA, it’s important to educate patients on the role of wisdom teeth in oral health and how to manage them for a healthy smile.
What are Wisdom Teeth?
Wisdom teeth got their name because they come in during the late teenage years or early twenties, a time often referred to as a time of maturity or “wisdom”. These teeth were once necessary for our ancestors who needed them to chew through a rough diet of roots, nuts and raw meat. But with advances in cooking and food preparation, our jaws have become smaller and the need for wisdom teeth is less necessary.
Though wisdom teeth are leftovers from our evolutionary past, they still exist in many of us today. For some, they cause no issues, but for others, wisdom teeth can cause several dental problems. Understanding their role can help you decide whether to keep or remove them based on your situation.

When Do Wisdom Teeth Cause Problems
Not everyone will have problems with their wisdom teeth but when they do, they can be uncomfortable and even affect your overall dental health. Here are some common problems associated with wisdom teeth:
Impaction: Wisdom teeth don’t have enough room to come in properly from the gums which can lead to impaction. This condition can cause the tooth to come in at an angle, pushing against neighbouring teeth and causing pain.
Infection: If a wisdom tooth is only partly erupted, food particles and bacteria can get trapped around it, leading to infections. This can cause swelling, pain and even fever.
Cavities and Gum Disease: Due to their position at the back of the mouth, wisdom teeth are harder to reach with a toothbrush and floss. This can increase the risk of cavities, decay and gum disease especially if there’s not enough space to clean them properly.
Crowding: Wisdom teeth can also cause your other teeth to shift or become crowded which can affect your bite and alignment. In some cases this can undo the work of previous orthodontic work.
If you’re experiencing discomfort or suspect a problem with your wisdom teeth, consult a Bethlehem family dentist as soon as possible. They can assess the situation and recommend removal or other treatment.
Wisdom Teeth and Oral Health
When wisdom teeth are healthy and aligned properly, they don’t cause problems and can be part of a full set of teeth. But when they don’t come in properly or are impacted they can lead to complications. Here’s how you can keep your wisdom teeth in check:
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Regular Checkups and X-rays
Your Dentist Bethlehem PA will regularly monitor your wisdom teeth as part of your routine dental visits. X-rays can help detect issues early, such as impaction or infection, even before symptoms arise. Early detection is key to preventing larger issues down the line.
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Proper Oral Hygiene
Maintaining excellent oral hygiene is essential in preventing complications related to wisdom teeth. If your wisdom teeth are partially erupted or impacted, it can be challenging to keep the area around them clean. Brushing at least twice a day and flossing regularly can help prevent decay. A deep teeth cleaning Bethlehem can also assist in maintaining healthy gums and teeth, especially if food particles are stuck around your wisdom teeth.
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Wisdom Teeth Removal
In many cases, wisdom teeth removal is recommended if they are causing pain, impacting other teeth, or leading to oral health issues. While removal is a common procedure, it is always performed after careful evaluation by your dentist. In some cases, they may recommend only removing one or two teeth, depending on the circumstances.
When to Seek Immediate Care
If you experience intense pain, swelling, or signs of infection, it’s important to contact an emergency dentist near me right away. These issues can escalate quickly and may require immediate attention to prevent more severe health problems.
Common symptoms that require urgent care include:
- Severe pain around the back of your mouth
- Difficulty opening your mouth
- Swelling around the jaw or face
- A bad taste in your mouth or foul odor
- Fever, which can indicate infection
Conclusion
While wisdom teeth may not be necessary in today’s world, they still play a role in your oral health. If you are facing issue with your wisdom teeth you should consult with Lasting Smiles of Bethlehem expert in all dental cases. Our dentist Bethlehem PA expert team will guide you about professional treatment you need.

