New Research Uses Drug Repurposing To Control Circadian Rhythm
It Will Be Able To Avoid Jet Lag Symptoms, Such As Sleep Disruption
One of the problems in travelers across a wide range of time zones is jet lag. This forces them to get accustomed to a different external time cue, also known as the day-night cycle. This also changes the circadian rhythm, which controls the sleep-wake cycle, hormone secretion, and overall metabolism. The disruption of the circadian rhythm, also known as jet lag, causes sleep disorders, fatigue, obesity, loss of concentration, and headaches, among others. Similar symptoms occur in people with changes in a work shift. Researchers have found substances that can shorten or lengthen the circadian rhythm, which would help reduce jet lag symptoms. Travelers flying west, from Asia to Europe, delays the circadian clock, which does not have serious symptoms. However, when flying east, from America to Europe, the circadian clock is shortened, people have to wake earlier, and jet lag symptoms are more serious. Click here for more info.