This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our teamof licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

That’s because what you consume before boarding can significantly influence your in-flight experience.

man eating food on a plane

Shutterstock

And sometimes that’s for the worse.

Then for more helpful holiday tips, check out the5 Holiday Foods a Cardiologist Avoids.

However, there are a few reasons you may want to reconsider!

fried foods

Shutterstock

Now that sounds like a stressful flight.

You’re better off leaving the super salty foods behind to avoid as much discomfort as possible.

Cruciferous vegetables are sohigh in fiber, that they cancause bloating and excess gas.

tortilla chips mexican restaurant

Shutterstock

You’re more likely to experience bloating and excess gas when this happens.

One food that certainly won’t help this cause is beans.

Save yourself the stomach discomfort while you’re stuck on your plane by avoiding beans before your flight.

broccoli

Shutterstock

A common bloating food is garlic, which contains high levels of atype of fiber called fructans.

In the same way that garlic can give you undesirable breath, onions can do the same.

This vegetable also contains many sulfur compounds, giving your breath an unfortunately strong onion odor.

black beans

Shutterstock

In many people, fructose can causestomach pain and bloatedness.

This can be inconvenient for flyers.

Along with needing to urinate more,coffee is known to make you poopmore, too.

garlic

Shutterstock

Itstimulates your colon and causes more contractions, which will have you running to the restroom afterward.

This is unfortunately inconvenient on the plane, especially if you find yourself in the window seat.

If you’re a nervous flyer at all, drinking coffee may only make things worse.

onions

Shutterstock

Alcohol has diuretic effects, meaning it can make you urinate more frequently and dehydrate you.

Because flights can already dehydrate you, adding alcohol to the experience will only make it worse.

apples and pears

Shutterstock

chewing gum

Shutterstock

steaming cup of coffee

Shutterstock

bartender serving beer

iStock