You feel sick after traveling because your body gets confused. When you move from one place to another, like going from a warm country to a cold one, your body has to adjust quickly. This can make you tired or even cause a little sickness, just like when you change time zones and feel sleepy.
Examples
- A child gets a cough after flying across the world.
- An adult feels tired and a little sick after returning from a vacation.
- Someone’s stomach upsets when they arrive in a new city.
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See also
- What Makes Some Foods Go Bad Faster Than Others?
- Why Do We Need Sleep?
- What are antibiotics?
- Why Do Some People Fall Asleep Easily and Others Struggle?
- Why Do People Talk in Their Sleep?
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Categories: Health · travel,immunity,infection,health