Sunday FUNday: Understanding Oxidative Stress

Like an apple turns brown when exposed to air, our cells can “rust” when we breathe due to oxidative stress, a process caused by free radicals. Today, Dr Catherine Waller explains how functional medicine testing and treatment can prevent further tissue damage.

Free radicals are unstable molecules that damage or “oxidize” cells throughout the body in a process called oxidative stress. Over time, oxidative stress can leave our cells and tissues unable to function properly. According to anti-aging specialist Dr. Catherine Waller, this means that free radicals can have serious consequences for our health.

“They damage tissue, they damage our DNA, they damage our cell membrane,” Dr. Waller says. “They’re the underpinnings of almost all of our chronic diseases.”

Because free radicals contribute to disease, hardened arteries and wrinkles, they’re often intertwined with the health problems we experience with age. Avoiding the causes of free radicals and adopting a lifestyle that helps you fight back against them can help you safeguard your health by preventing oxidative stress.

What Causes Free Radicals?

Free radicals are a byproduct of energy consumption in our mitochondria, the factories that produce energy in each of our cells. As we breathe, we can’t help but make some free radicals, but many other factors in your lifestyle and environment can also contribute to their production, like:

  • Eating too many calories, sugars and/or refined carbohydrates. When we eat more, our mitochondria release more “exhaust,” creating higher levels of free radicals as they burn fuel from food for energy.
  • Exercising too much or too little. Exercise is an important part of any healthy lifestyle, but too much can increase oxidative stress in our bodies. In general, more than 60 minutes per day is considered excessive, while less than 30 minutes five times a week is not enough.
  • Excessive alcohol consumption. Drinking alcohol increases your levels of cytokines, inflammatory molecules that are linked to oxidative stress.
  • Exposure to tobacco smoke. Tobacco smoke contains more than 4,000 toxic chemicals that lead to oxidative stress.
  • Exposure to air pollutants. Allergens and industrial pollution increase oxidation in our bodies.
  • Excessive stress. Stress and the stress hormone cortisol increase inflammation, which further increases free radical production.
  • Ionizing radiation. Exposure to the sun, x-rays, radon, hair dryers, cellphones, airplanes, electric blankets and waterbed heaters can contribute to oxidative stress.
  • Eating charbroiled foods. These contain polycyclic aromatic hydrocarbons, which can contribute to oxidative stress.
  • Exposure to fungal toxins. Environmental molds (like those in bathrooms and basements) and internal molds and fungi (those related to your gut) can produce toxins that increase oxidative stress.
  • Poor liver and gut detoxification. When the liver becomes overwhelmed with toxins from food (like when you eat too much sugar) or the environment (like exposure to pesticides or mercury), it becomes inflamed and produces more free radicals.
  • Chronic infections. Dental infections and chlamydia can cause hidden infections that contribute to oxidative stress.
  • Lack of sleep. Sleep deprivation increases oxidation.

How Can You Prevent Oxidative Stress?

Preventing oxidative stress can begin by avoiding the causes of free radicals above. You can also prevent free radical formation and control oxidative stress by:

  • Improving your breathing and oxygenation
  • Eating foods that reduce oxidation
  • Using herbs
  • Using supplements
  • Testing and Treatment

An anti-aging specialist can help you assess the damage caused by oxidative stress by examining the DNA damaged by free radicals and testing for levels of antioxidants like CoQ10 in the blood. Dr. Waller says that most doctors do not order these tests, but that testing can provide the basis for treatment that can reduce your risk of diseases like cancer.

“I can put people on supplements of CoQ10 can help them change their diet,” Dr. Waller says. “This is very proactive, very preventative. Traditional medicine tends not to focus on such subtle things.”

Do you want your DNA tested for signs oxidative stress? Are you ready to make a change to get healthy? Are you ready to start a personalized treatment plan that works without the use of pharmaceutical drugs? To learn more about our functional medicine program or to schedule an appointment, please call (304) 263-4927 today. Dr. Terry Chambers is a Board certified chiropractor and acupuncturist, licensed in WV, and trained to perform functional medicine.

Source: http://www.wallerwellness.com/what-is-functional-medicine/understanding-oxidative-stress

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s