After crossing many time zones, jet lag can cause sleep problems. These include insomnia, general tiredness and drowsiness during the day. This is due to your circadian rhythm being thrown off by thinking night is day and day is night.
Due to lack of sleep and throwing your body off its circadian rhythm, sufferers of jet lag could show signs of memory loss and confusion. Other signs involving the brain include trouble concentrating and difficulty making decisions.
Due to the fact that the timing of eating does not match up in different time zones, you may show signs of decreased or increased appetite.
Jet lag may cause changes in bowel movements, which includes diarrhea or constipation. Urinary problems are also a sign of jet lag.
Other commons signs indicating jet lag include headaches and sinus irritation. Depression may also be a long-term sign of jet lag caused by sleep issues.
