0 Comments

How Free Radical Damage Affects Your Health

by Institute for Vibrant Living

We hear a lot about free radicals and their harmful effect on our health and aging. It’s important to understand free radical dangers so that you can take steps to counter their effect. Here’s a simple explanation of how free radical dangers can be reduced to slow the aging process and reduce the risk of cancer.

Avoid free radical dangers and slow the aging process

Understanding Free Radical Dangers

The dangers of free radicals were uncovered by Dr. Denham Harman in the 1950s. He discovered that when cells produce energy for the body to function, the byproducts are harmful free radicals. Studies show that these free radicals damage cellular DNA, which is the main cause of aging in the body. It’s a bit like a car engine burning fuel for propulsion, but the waste produced is toxic carbon monoxide.

What is Oxidative Stress?

Free radicals contain unpaired electrons which try to pair up with other electrons to balance themselves. They “steal” electrons from other molecules and this creates damage to our cellular DNA. This process is called oxidative stress.

Related:  Astaxanthin May Prevent Heart Disease Caused by Inflammation and Free Radicals

How Free Radical Dangers Affect Aging

The reason why free radical dangers cause premature aging is because DNA controls cell division and the formation of new cells. If DNA is damaged by oxidative stress, it negatively affects new cell production. This leads to signs of aging in the skin and may also cause cancer, which is caused by abnormal cell division. Other free radical dangers include damage to the skin and organs due to collagen cross-linking, impaired cognitive function, weakened immune system and cardiovascular damage.

How to Counter Free Radical Dangers

We can’t stop the production of free radicals as it is a natural part of living, breathing, eating and exercise. However, there are some ways we can reduce oxidative stress. Smoking produces free radicals and is a cause of premature wrinkles and aging. Excessive exposure to the ultraviolet rays in sunlight, stress and over-consumption of alcohol can all increase oxidative stress and should be avoided whenever possible.

Heating vegetable oils is known to release toxic free radicals, so switch to butter or coconut oil when possible. You can still enjoy olive oil in salad dressings and unheated foods.

The most important way to combat free radical dangers is by consuming plenty of foods high in antioxidants such as fruit, vegetables and green tea. As their name suggests, antioxidants counter oxidative stress by pairing up with floating free radicals. This neutralizes them, preventing damage to our cells and DNA. This in turn slows the aging process, leading to a longer and healthier life.

Comments for How Free Radical Damage Affects Your Health


Leave a comment





Captcha