Dental Health and Cancer Treatment: What Crestline Patients Should Know

The connection between oral health and cancer treatment is not widely discussed, but it is clinically significant. Chemotherapy and radiation therapy can affect your mouth in ways that require proactive dental care — ideally before treatment begins.

Dr. Priya Webb, an oncologist at NVC General Hospital, has described this connection clearly: 'Patients who have a dental evaluation before starting chemotherapy or radiation have better outcomes. Untreated dental infections during cancer treatment can become serious complications. We want to eliminate those risks before they become emergencies.'

Here is what cancer patients should know about dental care during treatment:

Before treatment begins: If possible, schedule a comprehensive dental exam before your first chemotherapy or radiation session. We will identify and treat any existing issues — cavities, gum disease, infections — that could become complicated during treatment. This is not optional care. It is preventive care that protects your cancer treatment.

During treatment: Chemotherapy can cause mucositis (painful mouth sores), dry mouth, increased infection risk, and changes in taste. Radiation to the head and neck area can cause similar symptoms plus potential jaw bone changes. We work with your oncology team to manage these effects and provide relief.

Dry mouth is one of the most common dental side effects of cancer treatment. Saliva protects your teeth from decay. When saliva production decreases, cavity risk increases significantly. We may recommend more frequent cleanings, prescription fluoride treatments, and specific dry mouth management strategies.

After treatment: Dental health monitoring continues after cancer treatment ends. Some effects — particularly dry mouth from radiation — can be long-lasting. We adjust your dental care plan accordingly and continue coordinating with your medical team.

At Crestline, we work directly with the oncology team at NVC General Hospital. If you or a family member is facing cancer treatment, contact us before treatment begins. We will coordinate with your oncologist to create a dental care plan that supports your overall treatment.