In recent years you've probably heard a lot about antioxidants , those compounds found in natural foods, herbs, and supplements that have gained a reputation for protecting our health. But what role do they really play in our well-being, and how can they help us prevent chronic diseases?
What are antioxidants?
Antioxidants are substances that help neutralize so-called free radicals , unstable molecules that damage our cells and are linked to premature aging and the development of diseases. These free radicals are produced naturally in the body, but factors such as stress, pollution, smoking, and a poor diet can increase their presence.
Its role in the prevention of chronic diseases
Regular consumption of antioxidants is associated with a reduced risk of several chronic diseases:
- Cardiovascular diseases : by protecting the arteries and improving circulation.
- Type 2 diabetes : helping to reduce inflammation and cell damage.
- Cancer : some antioxidants inhibit the proliferation of abnormal cells.
- Neurodegenerative diseases : such as Alzheimer's or Parkinson's, by protecting neurons from oxidative damage.
Natural sources of antioxidants
Nature is generous and provides us with a wide variety of antioxidants through food:
- Vitamin C : present in citrus fruits, guava, kiwi and peppers.
- Vitamin E : found in seeds, nuts, and vegetable oils.
- Beta-carotenes : present in carrots, pumpkin and spinach.
- Polyphenols and flavonoids : which are abundant in green tea, cocoa, grapes, red fruits and herbs such as rosemary.
- Selenium and zinc : antioxidant minerals that support the immune system.
Antioxidant supplements
While the ideal way to obtain antioxidants is through a varied diet rich in fruits and vegetables, natural supplements can be a great help when looking to boost our health. In health food stores, you can find antioxidants in capsules, tablets, powders, or liquid extracts that combine various sources in a single product, making them practical and effective.
How to integrate them into your daily life
- Incorporate more colorful fruits and vegetables into your diet.
- Replace sugary drinks with infusions of green tea or herbal tea rich in polyphenols.
- Add quality antioxidant supplements if your diet is limited.
- Don't forget that combining everything with physical activity, hydration, and adequate rest further enhances its benefits.
In conclusion, antioxidants are essential allies for keeping our cells young and protected, reducing the risk of developing chronic diseases. Opting for a diet rich in them or supplementing with natural supplements is a simple and effective way to take care of your long-term health.