Problems Caused by Wisdom Teeth
Wisdom teeth, also known as third molars, often bring a host of complications, particularly wisdom tooth infections. Many people have felt the intense pain associated with these infections or know someone who has. Let’s explore the causes of wisdom tooth infections and the typical treatments.
Understanding Wisdom Tooth Infection
Wisdom teeth generally erupt at the very back of the dental arch around the age of twenty-one. However, this isn’t the case for everyone. Some individuals are born without these teeth, while for others, the teeth remain hidden beneath the gums, never erupting. These teeth are in a ‘dormant’ state, fully embedded in the gums, creating a sterile environment where bacteria cannot thrive.
Issues arise when wisdom teeth begin erupting into a space too small to accommodate them. Often, the teeth may be angled or become impacted, meaning they are stuck against the second molar. Once part of the tooth breaks through the gums, it becomes vulnerable to infection due to the flaps of gums that are difficult to clean, serving as breeding grounds for bacteria.
The condition known as pericoronitis occurs when inflammation surrounds these partially erupted teeth, potentially leading to a wisdom tooth infection. Patients typically experience severe pain on the affected side of the face, which can extend to the ear and temporal region. Swelling is common due to pus accumulation, leading to difficulty in opening the mouth and eating. Friction between the inflamed gums and the opposing teeth can also cause gum ulcerations.
Symptoms and Treatment of Wisdom Tooth Infection
If you experience symptoms like these, visiting a dentist is crucial. Infections, especially in the lower wisdom teeth, can spread to the airways, potentially making them life-threatening if untreated.
Treatment generally involves two phases: the acute treatment phase and the long-term management phase. During the acute phase, the focus is on controlling the infection causing the pain. Patients are usually prescribed a broad-spectrum antibiotic, sometimes administered intravenously in severe cases. Dentists often recommend antiseptic mouth rinse or gel to help reduce bacterial load around the infected tooth, along with proper oral hygiene practices to speed healing.
Once the acute infection subsides, typically within five to six days, the dentist will decide whether to remove the wisdom tooth or manage it conservatively. This decision is based on various factors discussed during the initial consultation. These include:
– Frequency of Infection: Is this a recurrent issue with the same tooth?
– Tooth Position: Is the tooth erupting or impacted?
– Oral Hygiene: Is poor oral hygiene the cause, and can it be improved?
– Surgical Needs: Will removing the tooth require complex surgery?
A radiographic examination complements these discussions, guiding the best course of action.
Why Wisdom Teeth Cause Problems
The primary reason for wisdom teeth issues is their lack of space in the jaw. Our ancestors had larger jaws to accommodate more teeth for their raw diets. Over time, human jaws have evolved to be smaller, yet the wisdom teeth still develop, often leading to impaction or partial eruption.
An impacted wisdom tooth can lead to various complications beyond infections, such as cyst formation or damage to neighboring teeth. These issues highlight the importance of regular dental check-ups to monitor wisdom teeth development, even if they aren’t causing immediate problems.
Conclusion
Wisdom tooth infections can be intensely painful and are often preventable with good oral hygiene and timely dental care. If you suspect a wisdom tooth infection, it’s essential to consult a dentist promptly to avoid serious complications. The decision to remove or retain a wisdom tooth should be carefully evaluated by your dentist, ensuring the best outcome for your oral health. Regular dental visits and proper care can significantly reduce the risk of developing wisdom tooth infections and related problems.