Updated: Jan 7, 2021
In today's environment, taking steps to help boost your immune system is important, and it doesn't have to be complicated.
The prefix 'anti' means against, in opposition to, or corrective in nature. In this case, the 'anti' in antioxidant describes the effect these chemicals have against oxidants.
Oxidants, usually referred to as 'free radicals' are produced as a natural by-product of the millions of biochemical processes undertaken by the body every minute. The same life-giving oxygen that supports all the functions of the body creates these harmful by-products which cause cell damage, usually to DNA, fats and proteins.
Free radicals also enter the body through external influences such as exposure to the sun, pesticides and other kinds of environmental pollution. In addition, their levels are increased by mental and physical stress, the consumption of alcoholic beverages, unhealthy foods, and cigarette smoke.
In much the same way as oxidation causes rust on cars, oxidation inside the body causes a breakdown of cells. If the amount of free radical oxidation in the body can rise to an unhealthy level, it can result in extensive damage to cellular components and can accelerate the aging process.
More importantly, it may contribute to a wide range of degenerative illnesses and reduce the body's ability to deal with other problems, including cardiovascular malfunction, eye disease, and cancer.
Additionally, it may result in a compromised immune system, leading to immunological disorders and a lessening of the body's ability to heal wounds and overcome infections. Some studies indicate possible links to arthritis and similar chronic conditions.
Antioxidants counter these effects by binding with free radicals before they can cause damage. They then convert them into non-damaging biochemical substances, assisting enormously with the reparation of cellular damage.
Certain antioxidant enzymes are produced within the body. The most well-known of these are catalase, superoxide dismutase and glutathione:
Catalase converts hydrogen peroxide into water and oxygen.
Superoxide dismutase breaks antioxidants down into hydrogen peroxide.
Glutathione is a detoxifying agent, changing the form of toxins so that they are easily eliminated by the body.
Other antioxidants can be consumed through the diet. Some of the better known include the antioxidant vitamins beta-carotene, vitamin B6, vitamin C and vitamin E.
Minerals such as selenium, zinc, glutathione and co-enzyme Q10 may also have antioxidant properties, and so may flavonoids such as cranberry, some amino acids, plus organic extracts from milk thistle and the tree known as ginkgo biloba.
A diet rich in fresh fruits and vegetables provides a large supply of these antioxidants, to help eliminate damaging free radicals. The highest concentrations are found in fruits and leafy green vegetables, such as carrots, orange and red peppers, spinach and tomatoes.
Cooking can destroy some antioxidants and interfere with the body's ability to absorb them, so eating raw vegetables and fruit, and including sprouts in the diet can help. Steaming vegetables as opposed to frying, microwaving or boiling is also a good idea. My daughter quickly adapted to steaming and frowns if she see’s anyone moving towards the microwave.
Antioxidants are best taken in combination, since single antioxidants, such as vitamin E, need other vitamins to work as an effective antioxidant. Food and natural supplements may therefore provide the most bioavailable source of antioxidants. Natural products from the rainforests of the world are some of the best sources of natural antioxidants ever found. Fruits like the acai berry are amazing in the health world because of the wide range and high number of antioxidants they contain, making them a perfect source of antioxidants. It’s no wonder that the acai berry has been dubbed one of the top 10 “superfoods” in the world.
Don’t have a steamer yet? There are lots out there and in a variety of sizes. I have the Oster 3Qrt stainless steel steamer, it’s been a perfect size for our family. Check it out here on my amazon link if you like.
This blog post is provided for educational and informational purposes only and is not medical, mental health or healthcare advice. The information presented here is not intended to diagnose, treat, heal, cure or prevent any illness, medical condition or mental or emotional condition.