What you eat affects your gums as well as your teeth. A few simple guidelines:

• Eat a balanced diet rich in fruits, vegetables, and whole grains. Foods high in vitamin C (citrus, berries, peppers) and calcium (dairy, leafy greens) support gum and bone health.
• Crunchy fruits and vegetables like apples and carrots help clean teeth naturally and stimulate gums.
• Limit sugary and acidic snacks and drinks — including soda, candy, and sticky treats. Bacteria in plaque feed on sugar and produce acids that harm teeth and gums.
• Drink plenty of water, especially after meals, to rinse away food particles.
• Don't smoke or use tobacco — tobacco is one of the strongest risk factors for gum disease.

Good nutrition works hand in hand with daily brushing, flossing, and regular professional care.