{"id":13877,"date":"2026-06-16T11:24:48","date_gmt":"2026-06-16T10:24:48","guid":{"rendered":"https:\/\/www.doctorfox.co.uk\/news\/?p=13877"},"modified":"2026-06-16T11:26:28","modified_gmt":"2026-06-16T10:26:28","slug":"jet-lag-complete-holiday-checklist-for-uk-travellers","status":"publish","type":"post","link":"https:\/\/www.doctorfox.co.uk\/news\/jet-lag-complete-holiday-checklist-for-uk-travellers\/","title":{"rendered":"Jet Lag: How to Prepare Your Body Before Long-Haul Travel"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Jet lag can affect anyone travelling across time zones, often leaving you feeling tired, disoriented, and out of sync with your destination.<\/strong><br><strong><br>Preparing your body in advance can help reduce the impact and support a smoother adjustment.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong><strong>What Is Jet Lag and Why Does It Happen?<\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jet lag occurs when your internal body clock becomes misaligned with a new time zone. Your circadian rhythm controls sleep, digestion, and energy levels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When this rhythm is disrupted, symptoms may include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fatigue<\/li>\n\n\n\n<li>Poor sleep<\/li>\n\n\n\n<li>Reduced concentration<\/li>\n\n\n\n<li>Constipation or diarrhoea<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"704\" height=\"402\" src=\"https:\/\/assets.doctorfox.co.uk\/news\/uploads\/2026\/06\/jet-lag-drfox-704x402.jpg\" alt=\"\" class=\"wp-image-13884\" srcset=\"https:\/\/assets.doctorfox.co.uk\/news\/uploads\/2026\/06\/jet-lag-drfox-704x402.jpg 704w, https:\/\/assets.doctorfox.co.uk\/news\/uploads\/2026\/06\/jet-lag-drfox-300x171.jpg 300w, https:\/\/assets.doctorfox.co.uk\/news\/uploads\/2026\/06\/jet-lag-drfox-768x439.jpg 768w, https:\/\/assets.doctorfox.co.uk\/news\/uploads\/2026\/06\/jet-lag-drfox.jpg 800w\" sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/figure>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong>Why Planning Ahead Can Help<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Your body doesn\u2019t instantly adjust to a new schedule. Gradual preparation can make the transition feel easier and reduce disruption to your trip.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong>Jet Lag Preparation Checklist<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong>Adjust Your Sleep Routine<\/strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Shift sleep timing slightly before travel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong>Plan Light Exposure<\/strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Light plays a key role in resetting your body clock<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong>Stay Hydrated<\/strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dehydration can worsen fatigue<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong><strong>Keep Your First Day Flexible<\/strong><\/strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Allow time for your body to adjust<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong>Supporting Your Body During Travel<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Small adjustments can help your body adapt more naturally, including maintaining a consistent routine and avoiding sudden changes where possible. Some travellers\u2019 find taking melatonin before sleep time can help reset their internal body clock more quickly.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Conclusion<\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jet lag is a natural response to travel, but preparation can make a noticeable difference. With a few simple strategies, you can arrive feeling more refreshed and ready to enjoy your trip.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>If you would like more information about jet lag please visit our <a href=\"https:\/\/www.doctorfox.co.uk\/jet-lag\/faqs.html\" title=\"\">Jet lag page<\/a> where you can access more information and links to treatments.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jet lag can affect anyone travelling across time zones, often leaving you feeling tired, disoriented, and out of sync with your destination.Preparing your body in advance can help reduce the impact and support a smoother adjustment. What Is Jet Lag and Why Does It Happen? Jet lag occurs when your internal body clock becomes misaligned [&hellip;]<\/p>\n","protected":false},"author":104,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[12,72,4],"tags":[],"class_list":["post-13877","post","type-post","status-publish","format-standard","category-jet-lag","category-travel","category-travel-medicine"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Jet lag can affect anyone travelling across time zones, often leaving you feeling tired, disoriented, and out of sync with your destination.Preparing your body in advance can help reduce the impact and support a smoother adjustment. What Is Jet Lag and Why Does It Happen? Jet lag occurs when your internal body clock becomes misaligned\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Claire Pugh\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.doctorfox.co.uk\/news\/jet-lag-complete-holiday-checklist-for-uk-travellers\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_GB\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Dr Fox Pharmacy | Medical, health, pharmacy, and wellness news\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Jet Lag: How to Prepare Your Body Before Long-Haul Travel\" \/>\n\t\t<meta property=\"og:description\" content=\"Jet lag can affect anyone travelling across time zones, often leaving you feeling tired, disoriented, and out of sync with your destination.Preparing your body in advance can help reduce the impact and support a smoother adjustment. What Is Jet Lag and Why Does It Happen? Jet lag occurs when your internal body clock becomes misaligned\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.doctorfox.co.uk\/news\/jet-lag-complete-holiday-checklist-for-uk-travellers\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-06-16T10:24:48+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-06-16T10:26:28+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Jet Lag: How to Prepare Your Body Before Long-Haul Travel\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Jet lag can affect anyone travelling across time zones, often leaving you feeling tired, disoriented, and out of sync with your destination.Preparing your body in advance can help reduce the impact and support a smoother adjustment. What Is Jet Lag and Why Does It Happen? 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