It's readily available, and it's supposed to help you sleep . . . right? Sleep deprivation can make this logic seem sound, but experts say taking melatonin in the middle of the night can actually make your sleep schedule even worse.
Melatonin is generally safe for most people, and many people won't experience major complications when taking too much. Even so, an overdose can cause unpleasant side effects. Keep your dose to no more than 1 to 3 mg per night.
But remember, melatonin is a hormone, not a sleep medication, therefore it does not induce sleep. In fact, taking a second dose late into the night may promote undesirable side effects such as extreme drowsiness the next day.
“You may want to try melatonin for sleep if you have difficulty for more than a night or two.” Research shows that a supplement may help people with insomnia fall asleep slightly faster and may have bigger benefits for those with delayed sleep phase syndrome—falling asleep very late and waking up late the next day.
The half-life of melatonin is between 20 and 50 minutes, meaning half of the initial dosage in the body is eliminated after that amount of time. In total, melatonin stays in your system for about four to five hours.
Light defeats melatonin.
If you correctly take melatonin 2-3 hours before you want to fall asleep, but you continue to be exposed to bright light or “blue light” (such as every electronic screen you own, from your mobile phone to the TV), your body is getting mixed messages, and taking melatonin won't help.
Probably because you are getting all the dose at once; you could try a sustained release and see if that helps. The best way for you to get melatonin is allowing your body to make it.
Stop waking up in the middle of the night by improving your sleep hygiene. This includes getting light first thing and avoiding light, caffeine, large meals, and alcohol close to bedtime; keeping a consistent sleep pattern; and making sure your bedroom is cool, dark, and quiet.
What should you do when you wake up in the middle of the night? The next time you wake up at 3 a.m. (or whatever time), give yourself 15 to 20 minutes to doze back into dreamland. It's OK. If you're awake longer than that, it's best to get out of bed, advises Dr.
Waking up in the middle of the night is called insomnia, and it's a common problem. Mid-sleep awakenings often occur during periods of stress. Over-the-counter sleep aids rarely offer significant or sustained help for this problem.
There may also be underlying health conditions or medications that interfere with the impact of melatonin. Poor sleep habits, irregular sleep schedules, late-night eating, caffeine, not following the suggested use, and lifestyle habits like late-night screen time may also cause melatonin supplementation not to work.
What is a safe melatonin dose? According to Michael Grandner, director of the Sleep and Health Research Program at the University of Arizona, “melatonin is very safe if taken in normal doses,” which is anything between 0.5 mg and 5 mg.
The current clinical consensus is that daily melatonin consumption is considered safe. However, according to a 2020 article published in Antioxidants, more research is needed to determine the correct dose and time and understand potential long-term effects.
The rising cortisol levels and dealing with emotional events or feelings may be why many people wake up at 3 AM or 4 AM daily. Other reasons why you may be waking up in the middle of the night are: You are wearing uncomfortable or the wrong clothes to bed. Your bedroom is too warm or cold.
Studies have shown that taking melatonin can enhance the amount of rapid eye movement (REM) sleep you get at night. This can increase the likelihood of vivid dreams or nightmares. Vivid dreams can be sometimes disruptive and can cause you to wake up still feeling tired.
If you find yourself waking up at the same time every night (including around 3 am) overwhelmed with thoughts, you might be suffering from a serious sleep disorder. Other sleep disorders, such as sleep apnea or restless leg syndrome, can also cause frequent awakenings during the night.
On average, melatonin takes effect within 30–60 minutes. OTC melatonin can stay in the body for 4–10 hours, depending on the dose and formulation. People should avoid taking melatonin at or after their intended bedtime.
However, in the UK, Melatonin is not authorised to be sold without a prescription. This means that it's illegal to sell it in health food shops as Melatonin supplements, like Melatonin gummies. Any sale of Melatonin without a doctor's prescription is illegal in the UK because it's a prescription-only medicine.
Melatonin takes between four to eight hours to wear off, but the amount of melatonin you take can cause this number to vary significantly. Generally, Buenaver suggests taking the lowest dose possible and advises starting at around one to three milligrams.
The best time to take melatonin is when you can sleep for at least six hours. With less than six hours of sleep, the additional melatonin may leave you groggier than usual and tired the next day. Therefore, you do not want to take melatonin in the morning or when you won't be able to sleep long enough.