Ah, summertime! What a great time of the year to get out of the city, go to the beach, or fly somewhere to chill out (though probably not Europe right now with this dreadful exchange rate!).
As we jet set to our fun summer vacations, it is important that we realize that we can suffer not only stress and fatigue from air travel itself, but also free radical damage via high levels of radiation found in airplanes. Planes fly very close to the ionosphere, causing atmospheric radiation to constantly bombard flyers. Unfortunately, the aluminum body of a plane offers us no protection.
This problem has been known for decades - it was first discovered in the 1960s when the air crews assigned to the first long-distance, high-altitude flights experienced unusually high fatigue. To try and keep it simple, a flight from New York to Los Angeles is the equivalent of one chest X-ray. The number of chest X-ray exposures a person is allowed to have over any given time is usually limited and measured in three year increments. These usually number in the range of three chest X-rays per year. The U.S. Federal Aviation Administration permits aircrew exposures of 1000 times the dosage that a restricted citizen is allowed, although they are usually restricted to 80 hours on duty each month. Studies of these crews have shown that they suffer from changes in blood values and sensitive bodily tissue, e.g., gonads and eyes. Unfortunately there is no one keeping track of frequent traveling citizens who seem to live on planes, especially those who often fly internationally.
In its simplest form, the free radical damage caused by air travel shows itself in the form of oxidative stress in the body and the simplest way to deal with it is the introduction of antioxidants via fruits, vegetables and berries on a daily basis. Oxidation occurs when an oxygen molecule within a cell loses one of its two electrons, becomes unstable and randomly hits everything in its path in an attempt to restore its stability and it will steal an electron from anywhere. If it hits another oxygen molecule, it will steal the first electron it comes to. If it hits fat or protein structures, then oxidative damage will occur. If fat, toxic lipid peroxide (rancid fat) occurs. If protein, then changes in the structure often occurs, joints get arthritis, muscle gets weakened and DNA gets altered while its Genes are bent by this interaction. Bent Genes often result in a cancer and if the body is able, it will clean up the mess before it gets bad. Unfortunately the body is overwhelmed easily; the traveler is subjected to sleep depravation and highly processed and unhelpful foods becoming more susceptible when the consistency of the attack plays against a weakened immune system.
Fortunately, a good outcome is possible. The antioxidants found in fruits, vegetables and berries are able to donate electrons to these free radicals without themselves suffering instability. Fruit, Vegetables, Grapes and Berries are miraculous in their ability to calm the oxidation process. However, it is necessary to renew this cascade on a daily basis. In other words, when whatever supply is ingested runs out, it must be replaced with a new supply of antioxidants.
If the average person (who isn’t flying) requires 7 to 9 servings of fruits and vegetables daily (Recommendations of the US Dept. of Agriculture and Centers for Disease Control and Prevention) then one who is further compromised as is a diabetic, cancer survivor, extreme athlete or frequent long distance flyer will certainly require more. Just how much more is anyone’s guess.
When you fly, especially the day of your trip, try to eat lots of fruits and vegetables. Make it as simple as possible, so that your body’s energy can be used in fighting free radical damage rather than digesting something heavy. Also, you might try taking a whole food (not the store!)- vegetable, fruit, and berry supplement, which will serves as major fortification of antioxidants during strenuous travel. It of course can also be used when you feel that you are not eating well or have been lacking greens or fruit in the diet.
A whole food supplement has been derived from whole fruits and vegetables, whereas typical synthetic supplements use extracts constructed in a lab (which your body only absorbs a percentage of). I like the brand Juice Plus+, a convenient and highly researched supplement. They have separate vegetable, fruit, and berry capsules that literally pack pounds of fruits, and veggies.
Travel safely, stay energized and healthy, and keep your cells beautiful on the inside and out!

