DVT causes leg pain, but the real concern is that part of the clot could break off and flow to the heart or brain, causing severe injury or death. In its DVT pamphlet for travelers, the FAA advises airline passengers to increase leg-muscle activity while flying by walking around in the cabin or exercising lower legs and ankles from a seated position.
“When there are problems with the flight, most people start out annoyed or even hostile. If I tell the agents what a great job they’re doing and how I admire their patience, they'll often go to extraordinary lengths for me,” says motivational speaker Barry Maher. “I once had a gate agent spend 45 minutes to get me rebooked on another airline. Then she called the gate, grabbed one of my carry-ons and ran with me to security. When I got to the gate, the agent bumped me into first class.”
I book all of my flights through Skyscanner, because it consistently finds cheapest deals. The key here is to keep things flexible: I look at flights to an entire country (or search for “everywhere” if I’m not sure where to head next) and look at prices over a whole month. I don’t collect points and miles, but I still rarely spend more than $500 on a long-haul flight.
If you're going to be traveling routinely, it's worth buying duplicates of key items and leaving them in your travel bag, versus remembering to repack them after using them at home. For me, this is things like laptop and phone chargers, toothbrushes, and basic toiletries. I rarely forget these necessities since I have a travel set that's always in my suitcase or laptop bag.
The day before Thanksgiving. Memorial Day weekend. Christmas week. Some of the busiest travel days are obvious to most avid travelers. However, some aren't so apparent: The busiest travel week a few years ago was the third week in June. In 2016, one of the busiest travel days was May 6 (the Friday before Mother's Day). The takeaway? Don't chance it—get to the airport very early. Lines could be much longer than you expect.
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Making sure that you don’t lose good business opportunities any time you are traveling is key. While in Nepal, I had to rely on a local coffee shop for a decent connection, as the wi-fi at my hotel was practically not working. It was annoying. I wish I had listened to those who had suggested how to prepare for business trips and said to take a portable wifi device.
If you're traveling to a "regular" city and you're not taking clients out, a great way to save money is to get a gift card to a chain restaurant(s) you like. You save time, as you know the menu in advance and you potentially save money/hassles over unknown local options/hotel offerings. Of course, make sure that the chain exists where you're staying and this advice is for "regular" meals only - not trying local cuisine. This way, you can focus on business with one less distraction.

You know the socks you often get on overseas flights? The ones that don't fit quite right and come with weird treads that make them impossible to wear with shoes? Give them new purpose by keeping a pair on hand to protect items from getting chipped or scratched in transit. They're the perfect size to hold the trinkets you pick up on your travels—the ones that don't need to be enveloped in bubble wrap but do need a bit of extra protection before being tossed into your bag. And in a pinch, they can serve as a handy alternative to a glasses case in your bag or purse.

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