How Do You Know If Your Wisdom Teeth Need to Be Removed?

For some people, wisdom teeth come in without causing much trouble. For others, there simply isn't enough room for these last molars to grow in normally, which can lead to problems with the surrounding teeth, gums, or jaw. What can help make the decision about if or when to get wisdom teeth removal confusing is that pain isn't always the deciding factor. Wisdom teeth may be impacted, growing at an angle, difficult to keep clean, or creating a risk for future complications even when they aren't currently bothering you. 

At Southwest Center for Oral Surgery in McComb, MS, our team evaluates wisdom teeth using an oral examination and imaging to look at factors that aren't always obvious from symptoms alone. So, how do you know whether your wisdom teeth can stay or whether it's better to have them removed? Taking a closer look at their position, development, and impact on your oral health can help provide the answer. 

Does everyone have wisdom teeth? 

Some people develop all four wisdom teeth, while others have fewer or none. Wisdom teeth, also called third molars, usually begin developing during the teen years and often emerge in the late teens or early twenties. Genetics can influence how many wisdom teeth you have and whether they erupt through the gums. Dental x-rays and 3D oral imaging can show whether wisdom teeth are present, how they are positioned, and whether they appear likely to come in normally, even before you notice any symptoms. 

Do I have to get my wisdom teeth removed if they aren’t bothering me? 

Not necessarily. Wisdom teeth that are healthy, fully erupted, properly positioned, and easy to keep clean may not need to be removed. However, a lack of pain does not always mean a wisdom tooth is problem-free. An impacted wisdome tooth can remain trapped beneath the gums or grow toward a neighboring molar without causing immediate discomfort. During an evaluation, our team may consider factors such as:  

• Whether the wisdom tooth is fully or partially impacted 
• How much room is available for it to erupt 
• Its angle and relationship to nearby teeth 
• Whether the area can be cleaned effectively 
• Signs of decay, gum disease, cyst formation, or damage to adjacent teeth 
• Whether future problems appear likely based on its position 

In some cases, monitoring may be appropriate. In others, wisdom tooth extraction before symptoms become severe may help avoid a more complicated dental issue later. 

What are the obvious signs it’s time for wisdom tooth removal? 

Pain or pressure in the back of the mouth is one of the most recognizable signs that a wisdom tooth may need attention, but it is not the only one. Swollen, red, or tender gums around a partially erupted tooth can signal inflammation or infection, especially when food and bacteria become trapped beneath the gum tissue. 

You may also notice jaw soreness, difficulty opening your mouth comfortably, an unpleasant taste, persistent bad breath, or swelling along the jaw. Crowding or pressure against nearby teeth can also be a concern. Because these symptoms can have other dental causes, an exam and imaging are important for confirming whether wisdom teeth are actually responsible. 

Is it better to wait until all four wisdom teeth are in before wisdom teeth extraction? 

You do not have to wait for all four wisdom teeth to fully erupt before having them removed. In fact, some wisdom teeth never emerge through the gums. The timing of extraction is based more on how the teeth are developing and whether they are likely to create problems than on whether all four are visible. If multiple wisdom teeth need removal, taking them out during the same procedure can sometimes mean going through anesthesia and recovery only once. 

On the other hand, there may be situations where only one or two teeth need attention. Our team can review your imaging and recommend whether monitoring, removing selected teeth, or extracting all four makes the most sense for your oral health. 

Know when it’s really the right time for wisdom teeth removal in McComb, MS 

Wisdom teeth do not need to hurt before they deserve a closer look. Their position, development, and effect on neighboring teeth can help determine whether they can safely remain in place or whether extraction may be the better long-term option. Contact our knowledgeable team at Southwest Center for Oral Surgery to schedule an evaluation and learn whether wisdom teeth extraction in McComb, MS may be recommended for you.