Can You Eat Your Way to Healthier Gums? Here are 5 Foods to Fight Gum Disease

When it comes to fighting gum disease, most people think about brushing, flossing, and dental visits. And those things matter—a lot! But what you might not know is that what you eat also has a part to play in the health of your gums. Some foods have dense nutrients that support bone and soft tissue health, while others have anti-inflammatory or antibacterial properties. And while none of them can replace professional gum disease treatment, they can be a delicious way to help keep your gums in better shape.

1. Leafy Greens

Spinach, kale, and other leafy greens are packed with vitamins C and K, which are great for gum health in several ways. Vitamin C supports the production of collagen, which helps keep gum tissue strong and resilient. Vitamin K contributes to blood clotting, which matters when gums are inflamed or bleeding. These greens are also high in fiber, which encourages saliva production that fights acid and bacteria.

2. Fatty Fish

Salmon, mackerel, and sardines are rich in omega-3 fatty acids, which have well-documented anti-inflammatory properties. Since gum disease is an inflammatory condition, foods that help reduce inflammation throughout your body have an overall positive effect on your gum health as well.

3. Green Tea

Green tea contains a powerful antioxidant called EGCG (epigallocatechin-3-gallate—say that three times fast), which has been studied for its ability to reduce inflammation and inhibit the growth of bacteria associated with gum disease. Several studies have also found a link between regular green tea consumption and healthier gum tissue. If you want to go the tea route, though, skip the sugar. Sweetening your tea largely cancels out its benefits.

4. Dairy Products

Milk, cheese, and yogurt are rich in calcium and casein, both of which help neutralize acids in your mouth while strengthening your teeth and jawbone. Yogurt with live cultures also introduces beneficial bacteria that can help balance your oral microbiome, making it harder for bad bacteria to thrive.

5. Onions

Onions once again prove why they are one of the mightiest vegetables around. Not only do they have strong antibacterial properties, but studies have also shown they’re effective at neutralizing bacteria that contribute to tooth decay and gum disease. Raw onions are particularly effective, so if you can stand the spice and the smell, put them in a nice salad and enjoy.

As you can see, eating well can certainly support your gum health. However, once periodontal issues start, only your dentist can help solve them. So, if you experience bleeding, swelling, or sensitivity in your gums, it’s time to make the call.

About the Author

Dr. Steven Oshins earned his dental degree from the University at Buffalo School of Dental Medicine. There, he was one of only two students nationwide selected for an internship at the United States Penitentiary Atlanta. He’s also a graduate of the prestigious Kois Center and was named the Capital District’s 1st place Cosmetic Dentist in 2023. Call (518) 356-5635 to schedule a periodontal consultation at Oshins of Smiles or visit our website to learn more.