What is Jet lag and how to avoid jet lag on flight?

'Jet lag' is the term for the post-flight fatigue due to the time zone difference at the destination. Most people traveling by air are affected by 'jet lag' , even if they often have to fly.

The disturbance of human circadian rhythms when incompatible between the time of the place and the destination, as well as the sudden changes in sleep and sleep, will lead to jet lag. The most common symptom of jet lag is disorientation, irritability, fatigue, and heaviness, which can lead to eye swelling, headache, and a feeling of colds and abdominal pain. These symptoms are severe or mild, lasting for as long as it depends on the body, health status and adaptability of each person. There are people who only take 1 day to adapt, but there are special cases that take several days or even weeks.

Jet lag is a fairly common situation and occurs for most passengers.

Normally, jet lag happens to passengers traveling across the continent during long flights and has time zones difference, but sometimes jet lag happens even if there is no time zone difference if you fly. night flight with too long time. One of the interesting conclusions is that if you have a more serious and regular time schedule, jet lag affects your body even more seriously. Besides, the level of jet lag also increases with age, the higher the age, the greater the impact level. Children will be less affected than adults.

Jet lag is a fairly common situation and occurs for most passengers. However, if you know some small 'tips', you can limit this situation to help your body quickly adapt, regain your original health.

Before the flight

Train before the flight at least 10 - 12 days to adjust the schedule of activities in accordance with the destination time zone.

• If you already know where your destination is, find out about the time zone of that place to practice your activity according to the respective time zone. For example, if you plan to book a flight to Paris, check out how Paris time zone is different from the Vietnamese time zone and plan to adjust accordingly. You should also note that this adjustment should take place slowly so that you can adapt gradually and should be done at least 10-12 days before the flight.
• Besides practicing changing living hours, you should also combine exercise, daily exercise to exercise, help your body supple. Before boarding a plane, at the airport lounge, you should not sit a lot, take advantage of movement, movement to help blood flow and get on a plane to sleep better. Having a good night's sleep during a long flight will make your mind feel much better.

In flight

On airplanes, space conditions will be quite limited. If you can book a seat in the high class cabin, it will be very good. However, if you only have the ability to book a seat in the normal class, take advantage of all the ways to create a comfortable sitting space. For example, bring newspapers, magazines, music players, blankets, neck pillows . to have moments of relaxation, to help the spirit feel refreshed.

Take advantage of all the ways to create the most comfortable sitting space on the plane.

• Drink plenty of water because the change in pressure and temperature on the aircraft will cause your body to lose water very quickly. Dehydration is also the cause of your fatigue. However, avoid drinks containing gas, alcohol, caffeine.
• Except for the period of flight and landing, you should not sit in one place but should walk, move lightly to help blood flow, avoiding the condition of causing blood stasis. If necessary, wash the face of your hands and feet also help refresh the spirit.
• You should choose spacious, comfortable and convenient outfits when flying. Avoid tight or too cumbersome clothes, as well as restricting entangled heels.
• Some food should be prepared to 'sip' when hungry. During a long flight, you will definitely need food to recharge, regain health.

Jet lag is a common situation, but if you know how to limit it, then jet lag will be a very small problem.