Be careful, free radicals can damage cells in the body and trigger disease. Eating antioxidants is one solution.
Antioxidants can be produced in your body and are found in food. The function of antioxidants is basically to help defend cells from damage caused by harmful molecules, known as free radicals.
Free radicals are produced by the body from several factors, such as smoke, dust, air pollution, and the habit of consuming fast food that is not balanced between carbohydrates, protein and fat.
When free radicals in the body build up, this can cause a condition known as oxidative stress. This can damage DNA and other important structures in body cells. Unfortunately, chronic oxidative stress can increase the risk of chronic diseases such as heart disease, type 2 diabetes and cancer.
To prevent this, antioxidant compounds are needed which will donate one electron to an unstable free radical. Thus these free radicals can be neutralized and no longer interfere with the body's metabolism.
Consumption of these foods to prevent free radicals
Here are some sources of antioxidants that can help you ward off free radicals. Consumption every day to get maximum protection:
Strawberries also contain high antioxidants. The content of anthocyanins in the fruit is also beneficial for reducing the risk of heart disease. In addition, strawberries also contain ellagic acid which can protect the body against things that are carcinogenic, both from food and the environment.
Grapes, especially dark ones, contain lots of phytochemicals, antioxidants that can help protect the body from cancer and heart disease. Grapes contain two types of phytochemicals, anthocyanins and proanthocyanidins, which are very good for your immune system. In addition, grapes also contain vitamin C and selenium.
Dark chocolate or dark chocolate is a nutritious food and one of the best sources of antioxidants. This type of chocolate has a higher cocoa content compared to other regular chocolates. The higher the cocoa content, the higher the antioxidant content.
Based on research, consuming dark chocolate can help control blood pressure. Besides chocolate is also considered to reduce the risk of heart disease by increasing levels of HDL cholesterol (good cholesterol) in the body.
Blueberries are rich in nutrients and antioxidants. It is even one of the best sources of antioxidants in food. Antioxidants found in blueberries are anthocyanins. This type of antioxidant has been shown to reduce risk factors for heart disease, reduce LDL cholesterol levels and blood pressure.
Spinach is one of the most nutritious vegetables that is rich in vitamins, minerals, antioxidants and also low in calories. Spinach contains antioxidants, namely lutein and zeaxanthin. Both play an important role in protecting your eyes from UV damage. These antioxidants also help combat damage to the eyes caused by free radicals over time.
Nuts are also one of the best sources of antioxidants. Some nuts contain certain antioxidants called kaempferol. According to some studies, antioxidants have impressive health benefits, such as reducing chronic inflammation and suppressing cancerous growth.
Kale is known as a super healthy vegetable that is often used in the diet menu. Kale is one of the most nutritious vegetables on the planet and is rich in vitamins A, K and C. It is also rich in antioxidants and low in calories. Kale contains more antioxidants, namely anthocyanins and several other antioxidants.
In addition, kale is also a great source of vegetable calcium, and an important mineral that helps maintain bone health and plays a role in other cellular functions.
In fact there are indeed various types of foods that contain antioxidants, and some of them have been mentioned above. Your body needs additional antioxidant intake from food because it cannot produce antioxidants as needed. Given the current level of pollution is quite alarming for health, that's why eating foods rich in antioxidants is needed.