Does Everyone has Wisdom Teeth?

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Does everyone has wisdom teeth? How many wisdom teeth a person has? Are wisdom teeth genetic?

Does Everyone has Wisdom Teeth? Explore the truth of Wisdom Tooth

Understanding Wisdom Teeth

When it comes to the topic of wisdom teeth, there’s no shortage of myths and misconceptions. From tales of unbearable pain to conflicting advice on whether they should be removed, it’s easy to feel overwhelmed. But fear not, as we debunk the mystery surrounding wisdom tooth and shed light on what everyone should know about them. Whether you’re on the verge of experiencing the emergence of your own set of wisdom tooth or concerned about a loved one going through it, understanding the truth about these third molars is crucial. From their purpose in our evolutionary history to the common pitfalls that come with their arrival, this article will provide you with the knowledge and insights you need to make informed decisions. We’ll explore common questions regarding wisdom teeth like “Does everyone has wisdom teeth?” or “Are wisdom teeth genetic?” and many more.

So, sit back, relax, and prepare to have your wisdom teeth wisdom upgraded.

The Purpose and functions of Wisdom Teeth

Purpose of Wisdom Teeth

  • Evolutionary Legacy:

    Wisdom teeth are considered vestiges from our evolutionary past when our ancestors had larger jaws and diets that necessitated more robust chewing. As diets shifted to softer foods over time, the need for these additional molars decreased.

  • Developmental Aspect:

    They are part of our dental development, typically emerging in the late teens or early twenties. However, not everyone develops a wisdom tooth, and their absence in some individuals is a natural variation in dental growth.

Functions of Wisdom Teeth

  • Chewing and Grinding:

    Historically, wisdom tooth aided in the grinding and chewing of coarse and rough foods. However, due to changes in dietary habits and advancements in food preparation, their functional role has diminished.

  • Potential Issues:

    For many individuals today, wisdom teeth can pose dental issues due to their potential to become impacted, causing pain, infections, or damaging adjacent teeth. In such cases, they might be recommended for removal to prevent complications.

Common Issues with Wisdom Teeth


  • Partial Impaction: When a wisdom tooth partially emerges, it creates a space where bacteria can gather, leading to infection, swelling, and pain.
  • Full Impaction: Occurs when the tooth doesn’t erupt fully through the gum line, causing pressure on neighboring teeth and potential damage to nearby structures.


  • Wisdom teeth might exert pressure as they attempt to emerge, causing crowding among existing teeth. This can lead to misalignment and orthodontic issues.

Infections and Inflammation:

  • A partially erupted wisdom tooth create pockets that trap food particles and bacteria, leading to inflammation of the gums (pericoronitis) or infections, resulting in pain and swelling.

Cysts and Tumors:

  • Rarely, fluid-filled cysts or benign tumors can form around impacted wisdom teeth. These can cause damage to the jawbone, nearby teeth, and nerves if left untreated.

Tooth Decay:

  • Due to their location at the back of the mouth, a wisdom tooth can be challenging to clean properly, increasing the risk of tooth decay and cavities.

Pressure Pain:

  • Emerging wisdom teeth can cause pressure on the surrounding tissues and nerves, resulting in discomfort, headaches, and earaches.

Alignment Issues:

  • The presence of wisdom teeth can affect the alignment of adjacent teeth, leading to bite problems and potential changes in overall dental structure.

Signs and Symptoms of Wisdom Teeth Problems

Pain and Discomfort:

  • Localized Pain: A persistent, dull ache or throbbing pain in the back of the mouth or jaw where wisdom teeth are located.
  • Sharp Pain: Sudden, sharp pain that comes and goes, often indicating inflammation or infection.

Swelling and Redness:

  • Swollen Gums: Swelling around the area where a wisdom tooth is emerging or partially erupted.
  • Redness: Inflammation or redness of the gums, often accompanied by tenderness.

Difficulty Opening the Mouth:

  • Limited Jaw Movement: Difficulty or pain when opening the mouth fully, often due to pressure from impacted wisdom teeth.

Bad Taste or Odor:

  • Persistent Bad Taste: A constant unpleasant taste in the mouth, often accompanied by bad breath (halitosis) due to bacterial buildup around partially erupted teeth.

Headaches and Earaches:

  • Radiating Pain: Headaches or earaches that seem to originate from the back of the mouth where the wisdom teeth are situated.

Difficulty Eating and Chewing:

  • Painful Chewing: Discomfort or pain while chewing or biting down, especially when using the affected side of the mouth.

Visible Signs:

  • Visible Tooth or Gum Issues: Visible signs of the wisdom teeth emerging or partial eruption, sometimes accompanied by pus or drainage.

Changes in Adjacent Teeth:

  • Shifting Teeth: Changes in the alignment or position of neighboring teeth due to pressure from erupting or impacted wisdom teeth.

General Discomfort:

  • General Oral Discomfort: Overall discomfort or unease in the oral cavity, often difficult to pinpoint but related to the presence of wisdom teeth.

Wisdom Teeth Vestigial Organ:

Recognizing the signs of problematic wisdom teeth is crucial. Symptoms may include pain, swelling, redness, difficulty opening the mouth, or a persistent bad taste or odor.

The Wisdom Teeth Removal Process

Dentists recommend considering wisdom teeth removal if there are indications of impaction, crowding, infection, or if the molars pose a risk to overall oral health. Regular dental check-ups aid in monitoring the growth and alignment of these molars.

Wisdom teeth removal is a common dental procedure. It involves initial assessments, X-rays, anesthesia, extraction, and suturing if necessary. The complexity of the procedure depends on the position and condition of the wisdom teeth.

The process of wisdom tooth removal involves several steps and considerations. Here’s an overview of what typically happens during this dental procedure:

1. Initial Assessment and Examination:

  • Your dentist will conduct a thorough examination, including X-rays, to assess the position, size, and condition of the wisdom teeth and their relationship with adjacent structures (such as nerves or other teeth).

2. Anesthesia or Sedation:

  • Before the procedure, your dentist will discuss anesthesia or sedation options to ensure you are comfortable and pain-free during the extraction. This might include local anesthesia, conscious sedation, or general anesthesia, depending on the complexity of the extraction and your preferences.

3. Extraction Procedure:

  • The dentist will begin by making an incision in the gum tissue if necessary to access the tooth. They will then gently loosen the tooth from the surrounding bone and tissues using specialized dental instruments.
  • In some cases, the tooth might need to be sectioned (cut into smaller pieces) for easier removal.

4. Stitching and Cleaning:

  • After the tooth removal, if required, the dentist may need to stitch the incision to promote healing. The area is then cleaned thoroughly to remove any debris or bacteria.

5. Recovery Instructions:

  • Your dentist will provide you with detailed post-operative instructions, including guidance on managing pain and swelling, proper oral hygiene, diet restrictions, and the use of any prescribed medications to aid healing and prevent infection.

6. Follow-Up Visit:

  • A follow-up visit is usually scheduled to monitor the healing process and ensure there are no complications. The dentist will assess the healing of the extraction site and remove any stitches if necessary.

Recovery and Aftercare for Wisdom Teeth Removal

Following the extraction, it’s essential to follow the dentist’s instructions diligently. This includes:

  • Pain Management: Using prescribed or over-the-counter pain medications as directed.
  • Oral Hygiene: Carefully following instructions for cleaning the extraction site to prevent infection.
  • Dietary Restrictions: Avoiding hard or chewy foods and maintaining a soft diet during the initial healing phase.
  • Avoiding Strenuous Activities: Refraining from intense physical activities that could disrupt the healing process.

Common questions regarding the truth of Wisdom Teeth

Let’s uncover some of your common questions about the truth of wisdom teeth that “Are wisdom teeth genetic?” or “Does everyone has wisdom teeth?” and if yes, then “How many wisdom teeth a person has?”. Explore answers to all these questions.

Does Everyone Have Wisdom Teeth?

Contrary to popular belief, not everyone develops wisdom teeth. While the majority of individuals do, studies suggest that approximately 35% of the population is born without them. This variability in dental development sparks intriguing questions about genetics, evolution, and their correlation with the emergence or absence of these molars.

Are You Born with Wisdom Teeth?

The development of wisdom teeth is influenced by genetic factors. Families often exhibit similar patterns in the growth or absence of these molars, indicating a hereditary component to their formation. Researchers continue to explore the specific genes responsible for the variability in wisdom tooth development.

How Many Wisdom Teeth Do a Person Have? Can you have 6 wisdom teeth?

Most individuals develop four wisdom teeth, one in each corner of the mouth. However, anomalies exist where individuals may have fewer or more than the typical count. Some rare cases involve the growth of six or more wisdom teeth, while others may have only one or two, or none at all.

Are Wisdom Teeth Genetic?

Certainly! Genetics play a significant role in determining whether someone will develop a wisdom tooth and how many they may have. This third set of molars tends to emerge between the ages of 17 and 25, but not everyone develops them. Genetic factors can influence jaw size and shape, which in turn affects whether there’s enough room for these teeth to erupt properly. Variations in genetic inheritance can lead to differences in the number, alignment, and positioning of wisdom teeth among individuals and populations. Some people may have all four, some fewer, and others none at all, depending on their genetic predisposition.

Yes, the presence, number, and development of a wisdom tooth can be influenced by genetics.

How Many People Don’t Have Wisdom Teeth?

Post-operative care is crucial for a smooth recovery. Following the dentist’s instructions regarding pain management, diet, oral hygiene, and avoiding strenuous activities can promote healing and prevent complications.

Does Everyone Have Wisdom Teeth?

Numerous myths surround wisdom teeth, including beliefs about their necessity, correlation with intelligence, and inevitability of complications. Dispelling these myths helps in understanding the facts and making informed decisions.

Does Everyone Get Wisdom Teeth?

In certain cases, alternatives to extraction might be explored, such as monitoring the growth of the teeth, orthodontic solutions, or addressing specific issues without removing the molars.

Recovery and Aftercare Following Wisdom Teeth Extraction:

Pain Management:

  • Medication: Take prescribed or recommended pain medications as directed by your dentist.
  • Cold Compress: Applying an ice pack to the cheek can help reduce swelling and discomfort.

Oral Hygiene:

  • Gentle Rinsing: Rinse your mouth gently with saltwater to keep the extraction site clean and aid in healing.
  • Avoiding Disturbing the Site: Avoid brushing the extraction area for the first 24 hours to prevent irritation.

Diet Guidelines:

  • Soft Diet: Stick to soft foods and liquids for the initial days, gradually introducing solid foods as healing progresses.
  • Avoid Straws: Refrain from using straws as suction can dislodge the blood clot forming at the extraction site.

Activity Restrictions:

  • Rest: Avoid strenuous activities for a few days to promote healing and minimize bleeding.
  • Avoid Smoking: Refrain from smoking as it can hinder the healing process.

Complications and Risks of Wisdom Teeth Removal:

Dry Socket:

  • Symptoms: Severe pain and exposed bone due to the dislodgement of the blood clot.
  • Prevention: Follow post-operative care instructions to reduce the risk.


  • Symptoms: Swelling, pus, fever, and increased pain at the extraction site.
  • Prevention: Proper oral hygiene and following aftercare instructions can minimize the risk.

Nerve Damage:

  • Symptoms: Numbness, tingling, or altered sensation in the lips, tongue, or cheeks.
  • Risk Mitigation: Your dentist will take precautions to minimize the risk of nerve damage during extraction.

Alternative Approaches to Managing Wisdom Teeth Issues:


Observation: Periodic monitoring of wisdom teeth to detect potential issues before they cause problems.

Orthodontic Solutions:

Orthodontic Treatment: Using braces or aligners to adjust dental alignment and accommodate the eruption of wisdom teeth.

Addressing Specific Issues:

Treatment of Symptoms: Managing symptoms through medication or localized treatments when issues arise without necessarily removing the wisdom teeth.


The lingering mystery of a wisdom tooth prompts a cascade of questions: Are you born with wisdom teeth? Can you have six wisdom teeth? How many wisdom teeth do a person have? Are wisdom teeth genetic? Does Everyone Have Wisdom Teeth? The truth is, wisdom teeth vary widely among individuals. While some have all four, others may have none, and some even sport more. This diversity stems from a complex interplay of genetics and evolution, shaping each person’s unique dental landscape. Whether viewed as a relic of our past or a curious anomaly, the story of a wisdom tooth is as intricate and varied as our genetic heritage, defying a simple ‘one-size-fits-all’ explanation.

The presence or absence of wisdom teeth highlights the fascinating variations in dental development among individuals. At Top Smile Dental Clinic, our team provides personalized care, from monitoring the growth of a wisdom tooth to offering expert advice and performing extractions when necessary, ensuring optimal oral health for our patients.

Discover personalized wisdom teeth care at Top Smile Dental Clinic in Oud Metha and ensure your smile stays healthy and radiant for years to come!.

Frequently Asked Questions FAQ

The absence of wisdom teeth in some individuals is not uncommon. Studies suggest that approximately 35% of the population is born without these molars. This variability in dental development could be attributed to genetic factors and changes in dietary habits over evolutionary timescales. As diets evolved to be softer, the need for additional molars decreased, leading to their reduced prevalence in some individuals.

Consider wisdom teeth removal if you experience signs of impaction, crowding, infection, or if the molars pose a risk to your overall oral health. Regular dental check-ups aid in monitoring the growth and alignment of these molars, allowing dentists to make informed recommendations regarding extraction if necessary.

In certain cases, alternatives to extraction can be explored. These alternatives might involve closely monitoring the growth of the teeth, considering orthodontic solutions to manage the positioning, or addressing specific issues without necessarily removing the molars. However, the suitability of alternatives depends on individual circumstances, and consultation with a dental professional is essential to determine the best course of action.

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