October is Breast Cancer Awareness Month, a time to focus on the importance of early detection and treatment.
Did you know that breast cancer and its treatments can also affect your oral health? Let’s explore the connection between breast cancer and oral health, and go over some tips to help you maintain a healthy mouth during treatment.
How Breast Cancer Treatments Impact Oral Health
When it comes to breast cancer treatment, most people think about the physical side effects, such as hair loss or fatigue. However, your mouth can also be affected by these treatments. Chemotherapy, radiation, and hormone therapy – all common in breast cancer care – can lead to a variety of oral health issues like gum disease.
Chemotherapy, for example, targets fast-growing cells, which include the cells in your mouth. This can cause mouth sores, dry mouth, and an increased risk of infections. Radiation therapy, especially when directed near the head and neck, can damage salivary glands, leading to dry mouth, cavities, and gum disease. Hormone therapy may also lead to changes in your oral health, with some women experiencing increased sensitivity or even bone loss in the jaw.
Common Oral Health Issues During Breast Cancer Treatment
Breast cancer treatments, while important for fighting the disease, can often lead to unexpected oral health problems. From dry mouth to mouth sores, understanding these common issues can help you manage them and protect your smile during this challenging time.
Dry mouth, or xerostomia, is one of the most common side effects of cancer treatments. When your salivary glands produce less saliva, it becomes harder to swallow, speak, and taste food. Saliva helps neutralize harmful acids and wash away food particles. Without enough, you’re at higher risk for cavities and gum disease.
Tip: To manage dry mouth, sip water throughout the day, chew sugar-free gum, or use a saliva substitute. Avoid sugary or acidic foods and drinks, as these can further harm your teeth and gums.
Mouth sores, also known as oral mucositis, can develop due to chemotherapy. These painful sores can make eating, drinking, and even talking difficult. They can also become infected if not properly cared for.
Tip: Rinse your mouth with a saltwater solution or use a prescribed mouthwash to help ease discomfort. Avoid spicy or acidic foods that may irritate the sores.
Infections – Breast cancer treatments can weaken your immune system, making it harder for your body to fight off infections. This includes infections in your mouth, such as gum disease or oral thrush (a fungal infection).
Tip: Practice good oral hygiene by brushing twice a day with a soft-bristle toothbrush and flossing daily. If you notice any signs of infection, such as swelling or redness, contact your dentist right away.
Changes in Taste – Women undergoing chemotherapy or radiation may notice changes in taste, with foods tasting bland, metallic, or different than before treatment.
Tip: If food doesn’t taste the same, try experimenting with different flavors or textures. Adding herbs and spices might help enhance the taste of your meals.
Steps to Protect Your Oral Health During Breast Cancer Treatment
Even though breast cancer treatments can take a toll on your mouth, there are steps you can take to protect your oral health. Here are a few simple things you can do to maintain a healthy smile during treatment:
Visit your dentist regularly – Before breast cancer treatment, it’s smart to visit your dentist for a thorough checkup and to address any issues. Regular dental visits throughout your cancer journey are also essential for keeping potential oral health problems in check.
Stick to a gentle oral care routine – Brush your teeth gently with a soft-bristle toothbrush to avoid irritating your gums or damaging any sensitive areas in your mouth. Use a fluoride toothpaste to help strengthen your teeth and protect them from decay. If your mouth becomes sore or sensitive, ask your dentist to recommend a special mouthwash or rinse.
Maintain a balanced diet – A healthy diet can support your overall well-being and oral health. Focus on eating nutrient-rich foods that are gentle on your teeth and gums. Foods high in calcium and vitamin D, such as dairy products and leafy greens, can help maintain strong bones and teeth. If you’re experiencing dry mouth or mouth sores, stick to soft, bland foods that are easy to chew and swallow.
Stay hydrated – Drinking water is one of the best ways to combat dry mouth and flush out bacteria that can cause tooth decay. Keep a water bottle with you throughout the day and take small sips regularly.
Communicate with your healthcare team – If you notice any changes in your mouth or experience discomfort during breast cancer treatment, let your healthcare team know. Your dentist and oncologist can work together to manage any side effects and ensure your oral health doesn’t take a backseat during your treatment.
Why Oral Health Matters During Breast Cancer Treatment
Many women undergoing breast cancer treatment focus on their physical recovery, but oral health is just as important. Oral health problems can cause discomfort and impact your treatment plan. For instance, an untreated infection in your mouth could delay your chemotherapy or radiation schedule. By staying on top of your oral health, you can avoid complications that might interfere with your cancer treatment.
Additionally, your mouth is often a reflection of your overall health. If you keep your mouth healthy, it can help support your body as you go through treatment.
Breast Cancer Survivors and Long-Term Oral Health
After treatment, it’s still important to care for your oral health. Some side effects of breast cancer treatment, like dry mouth or bone loss, can linger long after treatment ends. Regular dental checkups can help you manage these long-term issues and maintain your smile.
As you journey beyond breast cancer, don’t forget about the importance of preventive dental care. By staying proactive, you can keep your mouth healthy and reduce your risk of future dental problems.
Breast cancer treatment can have a significant impact on your oral health, but with the right care, you can protect your smile during this challenging time. As Breast Cancer Awareness Month highlights the importance of overall health, it’s essential to visit your dentist regularly, follow a gentle oral care routine, and communicate with your healthcare team about any concerns.
At Dallas Dental Wellness, we’re here to support you. For more information on how to maintain your oral health during and after cancer treatment, get in touch.
Sources:
“The association between periodontal disease and breast cancer in a prospective cohort study,” National Library of Medicine, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7718282/
“Breast Cancer Awareness Month: Understanding the Impact on Oral Health,” Dental Perfection, https://www.dental-perfection.co.uk/breast-cancer-awareness-month-understanding-the-impact-on-oral-health/
“Breast cancer and your oral health,” United Concordia Dental, https://www.unitedconcordia.com/benefits/oral-health-resources/medical-conditions-oral-health/breast-cancer
“Tips to Keep Your Mouth Healthy During Breast Cancer Treatment,” National Association of Dental Plans, https://www.nadp.org/tips-to-keep-your-mouth-healthy-during-breast-cancer-treatment/
