By Wisdom Teeth Professionals

07/23/2025 If you've been told you need your wisdom teeth removed, you might be wondering if it’s truly necessary. Some people have their wisdom teeth extracted without issue, while others never experience any problems at all. So, do all wisdom teeth need to be removed? Let’s separate the myths from the facts to help you make an informed decision.

Myth 1: Everyone Needs to Have Their Wisdom Teeth Removed
Fact: Not everyone needs wisdom teeth removal. While these third molars can cause problems for many people, some individuals have enough space in their jaws to accommodate them without issues. If your wisdom teeth are fully erupted, properly aligned, and easy to clean, removal may not be necessary. However, regular dental check-ups are important to monitor any changes.
Myth 2: Wisdom Teeth Have No Real Purpose
Fact: Wisdom teeth were once essential for our ancestors, who had a rougher diet that caused excessive wear and tear on teeth. With modern diets and improved dental care, these extra molars are often unnecessary. However, in rare cases where they emerge properly and function well, they can be as useful as any other tooth.
Myth 3: If Wisdom Teeth Aren’t Causing Problems Now, They Never Will
Fact: Just because your wisdom teeth aren’t bothering you now doesn’t mean they won’t cause issues in the future. Wisdom teeth can shift over time, push against neighbouring teeth, or become impacted as they attempt to emerge. This is why dentists often recommend early wisdom teeth removal in Sydney to prevent future problems.

Myth 4: Removing Wisdom Teeth Can Weaken Your Jaw
Fact: Some people worry that removing wisdom teeth will make their jaw weaker or change their facial structure. In reality, wisdom teeth extraction in Sydney does not impact jaw strength. The bone naturally heals after removal, and there is no long-term effect on your jaw’s stability or function. In some cases, it may even prevent future complications, such as cysts or bone loss around impacted teeth.

Myth 5: Keeping Your Wisdom Teeth Will Cause Your Teeth to Shift
Fact: While wisdom teeth can contribute to crowding in some cases, they are not always the main cause of shifting teeth. Natural ageing, genetics, and not wearing a retainer after orthodontic treatment are also factors that can lead to movement. If your wisdom teeth are causing pressure on surrounding teeth, your dentist may recommend removal to prevent alignment issues.
When Should Wisdom Teeth Be Removed?

Although not all wisdom teeth require extraction, removal is often necessary if:

• They are impacted or only partially erupted.
• They are causing pain, swelling, or infections.
• They are damaging nearby teeth or bone.
• They are difficult to clean, increasing the risk of decay and gum disease.

Regular dental check-ups will help determine if your wisdom teeth in Sydney are healthy or if removal is the best option for you.

Final Thoughts
Wisdom teeth removal isn’t a one-size-fits-all decision. Some people may never need extraction, while others may require it to prevent future dental problems. The best way to know for sure is to consult a dentist who can assess your specific situation and recommend the right course of action.