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​​10 foods not to eat before taking a flight and why​

etimes.in | Last updated on - Mar 17, 2025, 23:00 IST
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1/11

Avoid these 10 foods for a more comfortable flight

Flying can be an exciting adventure, but there are a few things to keep in mind before you board your flight. One of the most important is what you eat. You don't want to feel bloated, uncomfortable, or dealing with other digestive issues when you're stuck in the air for hours. Certain foods can upset your stomach or leave you feeling uncomfortable, so here’s a list of 10 foods to skip before your next flight.

2/11

Spicy foods

Spicy foods might seem like a good choice if you're craving some extra flavour, but they can cause discomfort during the flight. The spicy heat can irritate your stomach and lead to indigestion or heartburn, especially when you're confined in a small space. It’s best to save those hot wings for after you land, so you don’t end up reaching for the water bottle every few minutes.

3/11

Beans and lentils

While beans and lentils are great sources of protein and fiber, they’re known to cause gas. On a plane, where space is tight and the air pressure is different, bloating and discomfort are more likely. To avoid tummy troubles or embarrassing moments, it’s best to skip these foods before your flight.

4/11

Carbonated drinks

That can of soda might sound refreshing, but carbonated drinks can lead to bloating and gas, making you feel uncomfortable during the flight. The pressure changes can upset your stomach. Stick to water or juice to stay hydrated without the extra discomfort.

5/11

Dairy products

If you're lactose intolerant or sensitive to dairy, you may want to avoid milk, cheese, or yogurt before your flight. The lack of movement and the pressure in the cabin can make it harder for your body to process dairy properly, leading to stomach cramps or other digestive issues. You certainly don’t want to deal with that while trying to get comfortable on a plane.

6/11

Fried foods

Grabbing some crispy fries or fried chicken before a flight can lead to feeling sluggish and heavy. Fried foods are greasy, and the mix of fat and salt can cause bloating or gas. They also take longer to digest, so it’s best to avoid them if you want to stay light and comfortable while travelling.

7/11

Alcohol

Though it might be tempting to enjoy a drink while flying, alcohol can dehydrate you, especially in the dry air of the cabin. It can also affect your judgment and leave you feeling lightheaded. Additionally, alcohol can disrupt your sleep patterns, making you tired and groggy when you land. Opt for water or herbal tea instead for a more refreshing, hydrating option.

8/11

Caffeine-heavy drinks

While coffee or energy drinks can give you a quick energy boost, they can also leave you feeling jittery and dehydrated. The combination of caffeine and altitude can affect your hydration levels and increase the likelihood of a dry mouth or headaches. Opt for water or herbal teas instead to stay hydrated and calm.

9/11

Citrus fruits

Citrus fruits like oranges, lemons, and grapefruits can be tasty but also very acidic. When combined with dry cabin air, they can increase the chances of heartburn or acid reflux. It’s better to stick with milder fruits that are easier on your stomach.

10/11

Junk food and sugary snacks

We all love a good snack, but snacks like candy, chips, or other junk food before flying isn’ta good choice. These types of foods tend to be high in sugar and salt, which can make you feel sluggish and bloated during your flight. They can also lead to a blood sugar crash later, making you feel even worse.

11/11

Processed meats

While deli meats or sausages might seem like an easy snack to grab on the go, they can be packed with sodium and preservatives. These can lead to dehydration, bloating, and discomfort. In a pressurized cabin, this effect is amplified, so it’s best to leave processed meats behind and opt for something fresher.

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U
User
437 days ago
So what are you supposed to eat ?
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