Frequent flying linked to piling on the pounds
Jet-lagged frequent flyers find it harder to shift excess weight, according to the results of laboratory tests.
Scientists claim to have discovered a strong circadian rhythm among organisms that live in the gut, which seems to become disrupted when people change time zones.
Scientists claim microbes in the gut can tell the time not from sunlight but from what we eat and they respond to our changing eating patterns and adjust their cycles to match meal times.
Tests, published in the journal Cell, found that when mice were put into different time zones, they ate more erratically, put on weight and developed metabolic problems associated with diabetes.
The scientists have developed a probiotic specially for travellers to help ‘maintain a balanced intestinal microflora for people on the move’.
Lisa
Lisa joined Travel Weekly nearly 25 years ago as technology reporter and then sailed around the world for a couple of years as cruise correspondent, before becoming deputy editor. Now freelance, Lisa writes for various print and web publications, edits Corporate Traveller’s client magazine, Gateway, and works on the acclaimed Remembering Wildlife series of photography books, which raise awareness of nature’s most at-risk species and helps to fund their protection.
Vegas’s Billion-Dollar Secrets – What They Don’t Want Tourists to Know
Visit Florida’s New CEO Bryan Griffin Shares His Vision for State Tourism with Graham
Chicago’s Tourism Renaissance: Graham Interviews Kristin Reynolds of Choose Chicago
Graham Talks with Cassandra McCauley of MMGY NextFactor About the Latest Industry Research
Destination International’s Andreas Weissenborn: Research, Advocacy, and Destination Impact
Graham and Don Welsh Discuss the Success of Destinations International’s Annual Conference
Graham and CEO Andre Kiwitz on Ventura Travel’s UK Move and Recruitment for the Role
Brett Laiken and Graham Discuss Florida’s Tourism Momentum and Global Appeal
Graham and Elliot Ferguson on Positioning DC as a Cultural and Inclusive Global Destination
Graham Talks to Fraser Last About His England-to-Ireland Trek for Mental Health Awareness
Kathy Nelson Tells Graham About the Honour of Hosting the World Cup and Kansas City’s Future
Graham McKenzie on Sir Richie Richardson’s Dual Passion for Golf and His Homeland, Antigua
ADS PRO 
Airbnb eyes a loyalty program but details remain under wraps
Airlines suspend Madagascar services following unrest and army revolt
Qatar Airways offers flexible payment options for European travellers
Air Mauritius reduces frequencies to Europe and Asia for the holiday season
Major rail disruptions around and in Berlin until early 2026