What happens to your body when you fly on an airplane?
There are a number of effects altitude and airplane travel have on the body, including oxygen deprivation, alteration of sleep patterns, and an increased risk of contracting contagious diseases.
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Just like a bag of peanuts mid-flight, air pressure changes will cause you to inflate. A build-up of gas can lead to bloating, constipation and stomach pains. Lack of movement leads to fluid build-up around the body, increasing the risk of deep vein thrombosis (DVT).
The main aspect of in-flight health that most of us will encounter is tiredness and changes to circadian rhythms. Flying often involves getting up at unsociable hours, inadequate sleep and messing up the body clock — all of which leave us more susceptible to being hit nastily by any bugs that may be floating about.
Air pressure in the cabin is lower than at sea level. As cabin pressure falls while flying, gas starts to expand. As a result, you may feel pressure in your stomach or digestive system. Gas and bloating are common.
Jet belly: (noun) the bloated state in which your stomach inflates post-flight. Also, a very unpleasant feeling. May also make you look like you're 3 months pregnant. So how does one prevent this jet belly? Well, it all depends on what you eat on the plane.
The Airport and Airplanes are Full of GermsAirplanes are just as dirty. Studies have shown bacteria and viruses living on armrests, seat belts, window shades, tray tables, toilet handles, and more for DAYS.
Low air pressure during air travel also decreases the amount of oxygen in the air. This effect is modest and generally not noticeable for healthy travelers. For patients with significant lung disease, a small decrease in available oxygen can cause significant symptoms, especially with exercise.
Airplanes can be breeding grounds for bacteria and viruses, from cramped conditions to the low humidity that characterizes the air circulating on board. Low humidity can dry out your nasal passages and irritate your throat.
Wear loose clothing and bring a neck pillow, eye mask and noise-canceling headphones. I prefer in-ear headphones. Your risk of developing deep vein thrombosis is significantly higher on long-haul flights. Not moving for more than 10 hours can cause a deadly blood clot.
Shortly after takeoff you may feel a sinking sensation, that happens when the flaps are retracted, allowing the plane to accelerate. You may also hear the engines throttle back, sometimes ATC asks us to level off because traffic is above us.
Low air pressure during air travel also decreases the amount of oxygen in the air. This effect is modest and generally not noticeable for healthy travelers. For patients with significant lung disease, a small decrease in available oxygen can cause significant symptoms, especially with exercise.
Some recent studies do in fact suggest that traveling, especially flying, can have a negative effect on your immune system, thus making it easier for you to get sick.
Jet lag is a temporary sleep disorder, but not temporary enough for many travelers. If you're flying from San Francisco to Rome for a 10-day trip, for example, it may take six to nine days to fully recover. That's because it can take up to a day for each time zone crossed for your body to adjust to the local time.
After a flight, two great ways to relax and support your body are to dry brush and take an Epsom salt bath. Dry brushing stimulates the lymphatic system which aids in detoxification, and an Epsom salt bath (especially when mixed when baking soda) aids in muscle aches, inflammation, and radiation detoxification.
Water might sound like a boring drink to you. But, it will help keep you feeling hydrated and refreshed. There's nothing stopping you from drinking tea or coffee before you board your flight. Just try to avoid doing so while you're in the air.
You may feel discomfort and notice minor swelling in your abdomen area as well. Luckily jet belly shouldn't last more than one week after you land and can be relieved using different techniques and by taking natural supplements.
It takes about 24 hours before your body begins to eliminate undigested food residue (e.g., waste). So, you've gained a little water weight, not a surplus of fat cells. If you resume your usual healthy diet and drink plenty of water, you'll lose that extra fluid in a couple of days.
Your blood pressure could riseThe higher you are in the sky, the less oxygen your body will carry, and less oxygen means higher blood pressure. If you typically have a regular blood pressure or even a low blood pressure, this increase will likely have no effect on you.