Oral cancer is a serious disease affecting millions worldwide every year. The good news is that, when detected early, oral cancer is highly treatable. That’s why it’s so important to get regular oral cancer screenings, especially if you smoke or drink alcohol excessively.

But what exactly happens during an oral cancer screening? Here are three things your dentist will be looking for:

1. Abnormal Lumps or Bumps

One of the initial points your dentist will make during an oral cancer screening is to feel around for any abnormal lumps or bumps in your mouth. These can be a sign of cancerous or precancerous cells. If your dentist feels suspicious, they may order a biopsy to confirm the diagnosis.

2. Changes in Your Oral tissues

Another thing your dentist will look for during an oral cancer screening is any changes in your oral tissues. This includes red or white patches and any sores or ulcers that don’t heal within two weeks. If your dentist sees any changes in your oral tissues, they will likely order a biopsy to check for cancerous cells.

3. Swelling in the Lymph Nodes

Your dentist will also feel around your lymph nodes to see if there is any swelling. This can signify cancerous cells in the lymph nodes, which are a massive part of the immune system. If your dentist feels any swelling in the lymph nodes, they may order additional tests to check for cancer.

Benefits of Getting Oral Cancer Screening Regularly

Oral cancer is a severe problem, but it is also one of the most treatable forms of cancer if caught early. That’s why it’s essential to get regular oral cancer screenings, which can help to detect the disease in its early stages. Here are five benefits of getting an oral cancer screening regularly:

1. Early Detection

As with any disease, early detection is key to successful treatment. Oral cancer screenings can help to find the condition at its earliest stage, when it is most likely to be treated successfully.

2. Greater Peace of Mind

Knowing that you regularly check for oral cancer can help give you peace of mind. It can also help you feel more proactive about your health.

3. More Treatment Options

If oral cancer is caught early, more treatment options are typically available. That means you will have a better chance of successful treatment and a quicker recovery.

4. Improved Quality of Life

Oral cancer can significantly impact your quality of life, so catching it early can make a big difference. Early detection can also help to preserve your appearance and reduce disfigurement from treatment.

5. Save Lives

Perhaps most importantly, getting regular oral cancer screenings can save lives. If you catch oral cancer early, you will have a much better chance of knocking out the disease and living a long and healthy life.


Oral cancer screenings are an essential part of maintaining good oral health. During an oral cancer screening, your dentist will check for abnormal lumps or bumps, changes in your oral tissues, and swelling in the lymph nodes. Your dentist may order a biopsy to confirm the diagnosis if anything suspicious is found. So don’t hesitate to schedule an appointment with your dentist today!

Chelmsford Dental Specialists Group is a dental practice that provides high-quality oral health services to patients in Chelmsford, Massachusetts. Our dentists are dedicated and committed to helping their patients improve and maintain their oral health. If you seek a dental practice that will provide you with the best possible care, then Chelmsford Dental Specialists Group is a perfect choice. Contact our dentist in Chelmsford today to schedule an appointment, and we will be happy to help you achieve optimal oral health!