Circadin tablets were originally designed to provide short-term treatment for primary insomnia, particularly in people aged 55 years and over. Its main ingredient is melatonin, a naturally-occurring hormone in the body that affects people’s circadian rhythm and promotes sleep. Melatonin is naturally released by the brain’s pineal gland soon after it gets dark. The amount of melatonin that the body produces increases until about 2 to 4 AM, before dropping off. As a person ages, the release of melatonin in the body decreases. This causes difficulties in sleeping, which leads to cases of primary insomnia. Circadin tablets provide the body its normal dose of melatonin to help those over 55 get the quality of sleep that they need. Although Circadin is primarily designed to help treat insomnia, it is also widely prescribed to aid those experiencing jet lag, especially people travelling over multiple time zones.
When used for treating jetlag, it is recommended to buy Circadin to take during bedtime in the new time zone, right on the day of your arrival. Observe your response to the drug as well as the persistence of your jet lag so you can determine whether you need to continue taking it. Two to five nights of Circadin treatment should typically be enough to address your jet lag. When taking Circadin, you don’t typically develop sudden drowsiness. Instead, you will experience more natural sleepiness at least an hour or two after the dose.
Jet lag doesn’t typically occur when you travel across two time zones. It is more evident when travelling across three or more and can get particularly bad as you travel east. Melatonin treatment is only advised when travelling across multiple time zones and as you return home, so as to help your body adjust to its natural cycles. Correct intake must likewise be observed so as to ensure proper release of melatonin throughout the night.