The signs and symptoms of oral cancer
Oral cancer occurs due to abnormal cell growth in the mouth, lips, tongue, or throat. Early detection significantly improves treatment success. While individuals over 45 are at greater risk, anyone experiencing the following symptoms should consider an oral cancer screening:
- Discolored patches in the mouth or on the lips, including white or dark red areas.
- Unfamiliar lumps or unusual changes in texture.
- Canker sores that don’t heal, numb areas, or persistent bleeding.
- Changes in tongue sensation, altered sense of taste, or difficulty swallowing.
The risk factors for oral cancer
Certain behaviors and conditions can increase the risk of oral cancer, including:
- Smoking or using tobacco products such as cigarettes, cigars, or chewing tobacco.
- Heavy or frequent alcohol consumption, especially when combined with tobacco use.
- Possible HPV (human papillomavirus) infection in the mouth.
- Excessive sun exposure leading to higher risk of lip cancer.
- Poor diet or inadequate nutrition.
- Family history of oral cancer.
- Higher prevalence in men compared to women.
- A history of leukoplakia, which presents as thick, whitish patches inside the mouth.
Understanding the symptoms and risk factors empowers you to take proactive steps for your health. Regular screenings and lifestyle adjustments can reduce risks and support early detection, protecting your overall well-being.
Prevention, Detection, and Treatment of Oral Cancer
Treatment for oral cancer is tailored to each individual and depends on the type, severity, and location of the suspected cancer.
Spotting early signs of cancer
The primary goal of an oral cancer screening is early detection of cancer or precancerous conditions in the mouth. During the exam, your dentist will thoroughly examine the inside of your mouth and under your tongue for red or white patches or suspicious sores. They will also feel the tissues inside your mouth for lumps or unusual textures and may check the outside of your throat and neck for any abnormalities.
Diagnosis and treatment
If signs of oral cancer are detected during your screening, further tests may be recommended. These could include a biopsy, where a small sample of tissue is removed for laboratory analysis, or imaging tests such as X-rays, ultrasounds, CT scans, or MRIs. If cancer is confirmed, treatment options may include surgery, chemotherapy, or radiation therapy to remove or manage tumours effectively.
Prevention of oral cancer
There are proactive steps you can take to reduce your risk of oral cancer. Regular dental exams and screenings are crucial for early detection. Avoid tobacco products, drink alcohol responsibly, and protect your lips with UV-blocking lip balm if you’re exposed to the sun frequently. A healthy diet rich in fruits and vegetables supports overall health and reduces risk. Additionally, during your daily oral care routine, take time to check your mouth for any unusual changes or symptoms and promptly report them to your dentist.
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to schedule an initial consultation & exam.
Your consultation will include an examination of everything from your teeth, gums and soft tissues to the shape and condition of your bite. Generally, we want to see how your whole mouth looks and functions. Before we plan your treatment we want to know everything about the health and aesthetic of your smile, and, most importantly, what you want to achieve so we can help you get there.
Frequently Asked Questions
If you have any risk factors for oral cancer, it’s a good idea to request an oral cancer screening during your regular dental exam. If you notice an unusually colored or textured patch in your mouth, or a lump or sore that seems suspicious, it’s important to schedule an appointment to have it evaluated.
Your dentist will examine your lips, cheeks, gums, and all sides of your tongue, along with the roof and floor of your mouth. They will carefully feel for any lumps or unusual textures. The exam may also include feeling your face, jaw, throat, and neck for lumps or tenderness that could indicate an issue.
To self-check, wash your hands with warm soapy water and stand in front of a mirror. Examine the roof of your mouth, your lips, tongue, and gums. Pull your top lip up and bottom lip down to inspect behind them. Use a piece of gauze or a cotton pad to grip and examine the sides and underside of your tongue. Feel the insides of your mouth with your fingers to check for color changes, unusual textures, lumps, or tenderness. Report any sores that haven’t healed after two weeks to your dentist.
Mouth cancer often begins as small, flat, usually painless patches that may be red, white, gray, or yellow with red edges. These patches can appear anywhere in the mouth, including the lips, gums, cheeks, tongue, or the roof of the mouth. It’s important to have anything unusual checked out by your dentist or doctor as soon as possible.
Early detection is key to effective treatment, so regular screenings and being mindful of changes in your mouth are essential for maintaining your health.
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