7 Immune-Boosting Foods for People With Diabetes

Maintaining a strong immune system is essential for everyone, but it’s especially important for individuals with diabetes, as they may be more susceptible to infections. Here are seven immune-boosting foods that can benefit people with diabetes:


  1. Citrus Fruits: Citrus fruits like oranges, grapefruits, lemons, and limes are rich in vitamin C, which is known for its immune-boosting properties. Vitamin C can help your body fight off infections and reduce inflammation.
  2. Berries: Berries such as strawberries, blueberries, and raspberries are packed with antioxidants, vitamins, and fibre. They can help regulate blood sugar levels and provide a good dose of immune-boosting nutrients.
  3. Leafy Greens: Leafy greens like spinach, kale, and Swiss chard are loaded with vitamins and minerals, including vitamin C and vitamin A. They also contain antioxidants that support a healthy immune system.
  4. Garlic: Garlic has antimicrobial and immune-enhancing properties. It can help reduce the risk of infections and may also have a positive effect on blood sugar control.
  5. Yoghourt: Probiotic-rich foods like yoghurt contain beneficial bacteria that support gut health and, in turn, boost the immune system. Choose plain, low-fat, or non-fat yogurt to manage sugar intake.
  6. Nuts and Seeds: Nuts and seeds, such as almonds, walnuts, and flaxseeds, are great sources of healthy fats, protein, and vitamin E. These nutrients help maintain a strong immune system and stabilize blood sugar levels.
  7. Turmeric: Turmeric contains an active compound called curcumin, which has anti-inflammatory and antioxidant properties. Adding turmeric to your meals or consuming it as a tea can be beneficial for overall health and immune support.

Remember to maintain a balanced diet and portion control to manage blood sugar levels effectively. It’s also crucial to consult with a healthcare professional or registered dietitian for personalised advice on managing diabetes and maintaining a healthy immune system. Additionally, regular physical activity and stress management play vital roles in supporting overall well-being and immune function for individuals with diabetes.

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