What are the health benefits of consuming a diet rich in antioxidants?

Consuming a diet rich in antioxidants offers significant health benefits primarily due to their ability to protect against cellular damage. Antioxidants are compounds that neutralize free radicals—unstable molecules that can cause oxidative stress, which may lead to cellular damage and contribute to various chronic diseases, including heart disease, cancer, and neurodegenerative disorders. By counteracting the effects of these free radicals, antioxidants help maintain cellular integrity and support overall health.

This protective role of antioxidants can also extend to supporting the immune system and reducing inflammation, further promoting wellness. Foods high in antioxidants—such as fruits, vegetables, nuts, and whole grains—are integral to a healthy diet and can play a critical role in disease prevention.

When considering the other choices, improved energy levels and enhanced metabolic rate can be influenced by a variety of dietary factors, but they are not directly tied to the core function of antioxidants. Additionally, a healthy antioxidant-rich diet would not typically lead to decreased calcium levels; rather, it would often support bone health by including nutrient-dense foods that provide essential vitamins and minerals, including calcium.