What are antioxidants and how do they function in regards to human health? What are Antioxidants and How Do They Affect Human Health?

What are Antioxidants and How Do They Affect Human Health?

Antioxidants are molecules that are capable of reducing the oxidation of other molecules in the body. Oxidation is a natural process that occurs when molecules interact with oxygen and can lead to cellular damage and disease. Antioxidants play an important role in combating this process and protecting the body from illnesses. The body naturally produces some antioxidants, however, the majority of antioxidants come from the food we eat. Fruits, vegetables, and certain beverages, like green tea, are sources of antioxidants. Antioxidants neutralize free radicals, which are molecules with an unpaired electrons that can cause damage to cells. Antioxidants protect cells from damage by donating electrons to free radicals, which stabilizes them. This prevents damage to cell membranes, proteins, and DNA (Afaq et al., 2016). Antioxidants also protect the body from chronic illnesses like cancer and heart disease by reducing inflammation and cell damage (Mazza et al., 2018). Additionally, antioxidants may help boost the immune system, making it easier for the body to fight off infections. They also help protect against eye diseases and can reduce the risk of. Cont…