Health
Oxygen: W
By Dr. Carol L. Roberts, MD
e all know the effects of acute oxygen deprivation, but have you ever thought
about the consequences of chronic low oxygen? It’s as important a factor in aging as poor nutri- tional choices, chronic inactivity or smoking. In fact, there are numerous adverse effects of long- term low oxygen.
Risks of Chronic Low Oxygen Sleep apnea is a well-known cause of hypo- oxygenation. Nasal airway obstruction is worse when lying down, gravity is not helping drain excess fluids from the nose and sinuses. Nasal tissues flapping in the breeze can cause snoring, a sure sign of obstruction that can result in low ox- ygenation. Over time the habit of mouth breath- ing is established. Not breathing through the nose means that air is not properly conditioned for the lungs; warmed, cleaned and humidified before reaching the delicate alveoli (air sacs). Nasal passages can be rinsed to eliminate
particles that filter out from the air with a Neti pot, or Navage Nasal Irrigation Kit. During allergy season, brush fire season, or all year in the city, a good practice is to do that every day, maybe twice a day. You can put additives in the water for vari- ous purposes, liquid silver to keep down viruses and bacteria, N-acetylcysteine or glutathione to reduce inflammation, and probiotics appropriate for the nose and throat to normalize conditions after an illness or antibiotic use. In the book “Breath: The New Science of a Lost
Art,” author James Nestor describes a simple technique for restoring nasal breathing at night. He recommends placing a small piece of surgical tape vertically across the center of the lips, not to glue them together, but simply as a “reminder” to keep the mouth closed and breathe exclusively through the nose. Over a short period of time a person can establish proper breathing with mini- mal expense and trouble. Breathe Right strips can help keep the nostrils dilated at night for easier movement of air. I used to be an Ear, Nose and Throat surgeon
and operated on a thousand kids with big ade- noids, tonsils and plugged up ears. The surgery addressed the issue, but not the cause. Getting them off dairy would have made a huge difference
in their ability to breathe and keeping them off the operating table. Later in life dairy continues to be a problem for a large number of people. For those with sinus congestion, a trial of 2 weeks off dairy including yogurt, cheese, cream in your coffee, and whey protein might have a benefit. Drinking some milk after being off for 2 weeks will very quickly tell you if you have a problem with dairy. After years of low oxygen, the brain is heavily
affected. Since the brain uses 20% of the oxygen we breathe, it is the most affected organ over the years. Forgetfulness, mood disturbances, loss of attention span, and many other cognitive problems may gradually appear. Most people will shrug it off and attribute the decline to aging. But what if there was a way to regain brain function and keep it maximally functional for the rest of your life?
Hyperbaric Oxygen Therapy (HBOT) HBOT was invented to recover divers who had a condition called “the bends”, where by surfacing too fast, dissolved nitrogen in the blood starts to come out of solution and form bubbles (just like the bubbles in champagne as it warms) and pain or death results. Putting the diver in a pres- surized chamber pushes the nitrogen back into solution. Then, by slowly reducing the pressure in the chamber, the diver can “surface” at a slower pace that doesn’t allow bubble formation. When used with 100% oxygen in a pressurized
chamber, oxygen is pushed into the blood, not just the red cells, but also the serum, and directly into the tissues of the body. This functions like a booster for the brain. Extra oxygen activates neurotropic factors, chemicals released by the brain that allows for new connections and even new cells to form. Rejuvenation is the result. For any patient who is interested in improv-
ing brain function and staying sharp all of their life, ten HBOT treatments per year (more for people with head injuries or brain dysfunction) is recommended. Spacing them close together, perhaps one a day for 2 weeks, seems to be the best strategy. For roughly the cost of a week’s vacation, a patient can get the benefit of brain boosting oxygen to stay smart and slow the aging process for the entire body. •
Dr. Carol L. Roberts, MD is medical director at Naples Center for Functional Medicine and author of “Good Medicine: A Return to Common Sense.” Dr. Roberts has practiced functional, integrative and holistic medicine for nearly 30 years. For more information or to schedule an appointment, please call 239-649-7400 or visit
NaplesCFM.com. See ad on page 35 >
“What if there was a way to regain brain function and keep it maximally functional for the rest of your life?”
- Carol L. Roberts, MD
The Greatest Nutrient
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ESSENTIAL Naples
WINTER 2021
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