Post-Flight Fatigue: Remedies To Deal With It

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Sambhav Kumar
Written by: Sambhav KumarUpdated at: Apr 05, 2023 18:38 IST
 Post-Flight Fatigue: Remedies To Deal With It

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Post-flight fatigue, also known as jet lag, is a common symptom experienced after a long journey by flight. It is characterised by tiredness, difficulty concentrating, and general malaise. Jet lag is caused by the disruption of the body’s circadian rhythm, which is regulated by an exposure to natural light.

According to the American Academy of Sleep Medicine (AASM), jet lag can last anywhere from a few days to many weeks. And it tends to get worse while travelling to the east as well as when a greater number of time zones are crossed.

Jet lag can induce an uneasy sensation, difficulty staying alert, and stomach issues. Although the symptoms are very transient, they can interfere with your day-to-day activities. But, there are things you may take to help prevent or mitigate the symptoms of jet lag.

Tips To Deal With The Post-Flight Fatigue

Here are five remedies for post-flight fatigue: 

Get plenty of rest

Jet lag can be exacerbated by not getting enough quality sleep. Prioritise catching up on sleep as soon as possible after your flight. 


Exercise can help to re-regulate the body’s circadian rhythm and energise you. A light workout can help you to adjust to the new time zone.

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Adopt A Healthy Sleep Schedule

Try to go to bed and wake up at the same time each day, even on the weekends, to help regulate your body’s internal clock. 

Try natural remedies

According to WebMD, melatonin, a natural hormone produced by the body, can help to reduce the effects of jet lag. Herbal teas, such as tulsi tea and ashwagandha can help to reduce jet lag symptoms. 

How You Can Reduce The Symptoms Of Jet Lag

Keeping your body active during your journey may help you avoid jet lag. When flying for an extended period, try to move around the cabin as much as possible.

While on the flight you can try deep inhalation, keep rolling your feet, raise your knees, try turning your head and swing your arms above your head.

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When To See A Doctor

If jet lag is having a severe negative impact on your health or well-being, it is a good idea to see a doctor. This can be especially true if jet lag is causing symptoms such as: 

  • Extreme fatigue 
  • Difficulty sleeping 
  • Irritability or mood swings 
  • Memory problems 
  • Loss of appetite 
  • Nausea or vomiting 
  • Headaches 
  • Concentration problems 

In some cases, jet lag can be a sign of a more serious medical condition, such as sleep apnea. Seeing a doctor can help to rule out any underlying medical conditions and provide treatment options to help alleviate your jet lag. 

Your doctor may also be able to provide advice and strategies to help you adjust to the new time zone and reduce the severity of your jet lag. This can include strategies, such as avoiding caffeine and alcohol, taking frequent naps, and engaging in light exercise.