It varies. There’s no clear answer. In our studies, we’ll play really loud sounds that people have no conscious awareness of at all: We can play a sound literally at 70 decibels, which is like someone screaming, and that’ll wake them up briefly and then they’ll go right back into the sleep stage that they were in. Other times you can get a full awakening, and you’ll have to go through the process again.
For those who have chronic insomnia, the bedroom space may become a trigger for insomnia through conditioning. The sleep environment is meant to be comfortable and facilitate sleep. It should be cool, quiet, and free of distractions. Ideally, you would not allow a television or pets in your bedroom. Bed partners may be disruptive and some people choose to maintain separate sleep spaces for this reason.
Get out of bed. When you lie awake in bed, you send yourself the wrong message. "You're basically training your body not to sleep in bed, but to lie there and not sleep," Walia says. "And your mind can get conditioned to that." Olson puts it another way: "The longer we lie there and get frustrated in that environment, the more we come to anticipate it next time we're there," he says. "We come to associate the bedroom with not sleeping well."
Yes, it sucks when it’s 2 a.m. and you still don’t feel tired, despite knowing you need rest. But climbing into bed when you don’t feel ready for sleep is setting yourself up for failure. Instead, engage in relaxing activities (like gentle yoga and meditation or listening to soothing music) until you get the strong urge to snooze. If sleep hasn’t come within 20 minutes, get back out of bed and try relaxing activities again until you’re sleepy enough to give it another go.
After talking with doctors and examining clinical studies, we learned that the research surrounding common remedies for restless nights, like melatonin and valerian, is often contradictory. To find the best sleep aid, it’s important to look for an active ingredient that suits your particular sleep problems — and to pay close attention to your dosage and timing.
Get comfy in bed and try what's known as the "4-7-8" breathing exercise. "This technique is also known as 'The Relaxing Breath' and helps promote better sleep," Tramonte says. To do it, simply breathe in through your nose for a count of four, hold it for seven, then breathe out through your mouth for a count of eight. And just like that you'll be asleep.
Experts say that during the teen years, the body's rhythm (sort of like an internal biological clock) is temporarily reset, telling a person to fall asleep later and wake up later. This change might be due to the fact that the brain hormone is produced later at night for teens than it is for kids and adults. This can make it harder for teens to fall asleep early.
“This is number one—most of us have this reflex where our cellphone has to be within arm's length, even when we go to bed," says Raj Dasgupta, MD, sleep expert and assistant professor of clinical medicine at Keck School of Medicine of University of Southern California. "We need to break that habit.” Studies have shown that the blue light generated by electronic devices can delay the onset of sleep. (Here's how spending just one extra minute on your phone before bed can rob you of 60 minutes of sleep.) Turn your phone on silent and keep it on a dresser or far end of the bedside table so you’re not tempted to text, check one last email, or get lost in social media.
Contrary to all our wishes, you can’t really compensate for weekday sleep debt by sleeping in on the weekends, according to the National Sleep Foundation. That's because you need to sleep one hour for every hour missed, which means that if you miss four hours during the week you'd need to sleep extra hours on Saturday and Sunday. Instead, pick a more reasonable weekday bedtime to stick to. Nudge your bedtime back 15 minutes at a time to help you adjust, says the NSF. If you normally hit the hay at 11:30 p.m., for example, go to bed at 11:15 for a few nights, then 11, then 10:45 — until you reach your ideal bedtime, which for most people is about 7 to 9 hours before you need to wake up.
lenetstan/shutterstockInsomniacs, prepare for the best night’s sleep ever. That’s right: No more tossing and turning into the wee hours of morning. No more counting sheep on Sunday evenings. And no more lying, wide-eyed, in the dark after waking up in the middle of the night. There’s now an easy—and expert-approved—way to fall asleep in less than a minute.
The science behind the technique explains that when people are stressed or anxious, they tend to under-breathe (breathe shortly and shallowly). By forcing oneself to slow your inhale, you take in more oxygen, force it to affect your bloodstream by holding your breath, and then exhale slowly to release carbon dioxide. "The technique will effectively slow your heart rate and increase oxygen in your bloodstream."
Ongoing sleep deficiency can lower your immune system, making it harder for your body to fight infections. It can trigger mood changes like irritability, depression, and anxiety. And studies have linked insufficient sleep to weight gain; increased risk of developing heart disease, high blood pressure, and type 2 diabetes; and even shorter life expectancy.
Why is working out seemingly so beneficial? The mechanisms aren’t entirely known, but National Sleep Foundation experts say that it could have to do with exercise’s ability promote feelings of relaxation and reduce feelings of stress, anxiety, and depression. Staying active might also help to keep your body’s natural sleep-wake cycle in sync—particularly if you do it outside (more on that below).
Valerian research is more contradictory than that pertaining to melatonin. One valerian study found no benefit to taking the herb at the 14-day mark but discovered that it “greatly improved sleep” after 28 days. Dr. Goldstein confirmed this, noting that, while valerian will work for some “super sensitive” people the first time they take it, for others it may need to build up in their system for weeks before they start to notice any changes (though she notes that the same has been said about melatonin).
The herb Vitex agnus castus (chaste tree) may help insomnia during menstrual periods or insomnia that is a side effect of premenstrual syndrome (PMS). In one study, women with moderate to severe premenstrual syndrome were treated with either a vitex agnus castus extract or a placebo for three menstrual cycles. Participants were asked to document their symptoms with a PMS diary with a daily rating scale of 17 symptoms. They reported fewer symptoms, especially less insomnia and negative affect, but their cramps didn't improve. However, chasteberry should not be used by anyone on birth control pills, hormone replacement therapy, or dopamine-related medications, according to the National Center for Complementary and Integrative Health.
Millions of people are using smartphone apps, bedside monitors, and wearable items (including bracelets, smart watches, and headbands) to informally collect and analyze data about their sleep. Smart technology can record sounds and movement during sleep, journal hours slept, and monitor heart beat and respiration. Using a companion app, data from some devices can be synced to a smartphone or tablet, or uploaded to a PC. Other apps and devices make white noise, produce light that stimulates melatonin production, and use gentle vibrations to help us sleep and wake.
Evaluate your room. Design your sleep environment to establish the conditions you need for sleep. Your bedroom should be cool – between 60 and 67 degrees. Your bedroom should also be free from any noise that can disturb your sleep. Finally, your bedroom should be free from any light. Check your room for noises or other distractions. This includes a bed partner's sleep disruptions such as snoring. Consider using blackout curtains, eye shades, ear plugs, "white noise" machines, humidifiers, fans and other devices.
LIGHT: The other thing is no blue light close to bedtime. There are a lot of studies that screen time close to bed is bad. One of the ideal ways of using our app is to connect it to your Bluetooth speakers so that you can put your phone in another room: There is something important to not having your phone in reach, because then you’re looking at the screen and getting the brightness. If you live in the city and there’s bright lights at night, having blackout shade can also be super useful.
Melatonin. Melatonin is a naturally occurring hormone that increases at night. It is triggered by darkness and its levels remain elevated throughout the night until suppressed by the light of morning. Although melatonin does not appear to be particularly effective for treating most sleep disorders, it can help sleep problems caused by jet lag and shift work. Simple exposure to light at the right time, however, might be just as effective. If you take melatonin, be aware that it can interfere with certain blood pressure and diabetes medications. It’s best to stick with low doses—1 to 3 milligrams for most people—to minimize side effects and next-day drowsiness.
Sleep medications, which are most useful for short-term sleeplessness, do require some caution, because they can result in hangovers the next day, or, even worse, lead you to eat, amble about, and even drive while asleep, with no memory of having eaten, ambled about, or driven. The FDA suggests that if you take Ambien, in particular, and at certain dosages, you shouldn’t drive the next day, or take part in other activities that necessitate your being completely awake, because the drug can remain in your system at levels that may affect your functioning.
Melatonin, a hormone produced in the brain, may also help you fall asleep faster when taken as a supplement. Triggered by the absence of light, this natural sleep aid regulates the body’s internal clock, ensuring we are tired at night and mentally and physically alert during the day. A recent study published in the journal Critical Care found that melatonin improved sleep quality and reduced nighttime disturbances in its healthy subjects, and experts from Israel’s Hadassah Medical Center discovered that melatonin supplements increased sleep time by 13 minutes. Supplements can be found in health food stores and pharmacies, but read up on the things you need to know before taking melatonin for sleep and talk to your doctor about whether melatonin is a suitable natural insomnia cure for you. Don’t miss the 10 best vitamins for sleep.
How long does a cup of coffee keep you awake? Caffeine stimulates the nervous system. People often consume it to stay alert, but how long do effects last, and how does it impact sleep? This depends on many factors, including the amount of caffeine ingested at once and an individual's metabolism. Learn to estimate how long the effects of caffeine last here. Read now
First, we required our natural supplements to be verified by a third party like LabDoor, ConsumerLab, or the U.S. Pharmacopeia (USP). These independent organizations analyze off-the-shelf supplements, verifying that the claims on a product’s label match what’s in the bottle. This ensures accurate dosage and that there are no contaminants or unlisted ingredients in your supplement.
After being awake for nineteen hours, people who were sleep-deprived were as cognitively impaired as those who were legally drunk… After sixteen hours of being awake, the brain begins to fail. Humans need more than seven hours of sleep each night to maintain cognitive performance. After ten days of just seven hours of sleep, the brain is as dysfunctional as it would be after going without sleep for twenty-four hours.
Herbal teas like chamomile and valerian act as a mild sedative. They relax the body and make you feel like your eyes are too heavy to keep open. Of all the herbal teas, I recommend the Celestial Extra Sleepy Time Tea. Not to throw a product placement out there, but this stuff works. It contains pretty much everything that contributes to sleep - chamomile, tilia estrella, and valerian. The combination in this is like a slumber guarantee.
Sleep isn’t merely a time when your body shuts off. While you rest, your brain stays busy, overseeing biological maintenance that keeps your body running in top condition, preparing you for the day ahead. Without enough hours of restorative sleep, you won’t be able to work, learn, create, and communicate at a level even close to your true potential. Regularly skimp on “service” and you’re headed for a major mental and physical breakdown.
One thing experts say you should never drink right before bed? Alcohol. Not only can it trigger heartburn or indigestion (common sleep deterrents), but too many liquids right before bed can also lead to nighttime trips to the bathroom. "It makes you fall asleep, but the downside is multiple awakenings and arousals during the night that make you feel un-refreshed in the morning," Dr. Dasgupta cautions. That doesn't mean you can't have that glass of Merlot at dinner—just make sure you have a few hours of buffer before hitting the hay.
Everyone dreams. You spend about 2 hours each night dreaming but may not remember most of your dreams. Its exact purpose isn’t known, but dreaming may help you process your emotions. Events from the day often invade your thoughts during sleep, and people suffering from stress or anxiety are more likely to have frightening dreams. Dreams can be experienced in all stages of sleep but usually are most vivid in REM sleep. Some people dream in color, while others only recall dreams in black and white.
Magnesium is crucial to our health for so many reasons, including its sleep-promoting and stress-reducing abilities. It’s not surprising then that a magnesium deficiency can result in poor sleep. Research has shown that supplementing with magnesium even helps insomnia, which can be defined as a persistent problem falling and staying asleep. Taking around 400 milligrams of magnesium before bed is ideal to promote a good night’s rest. You can also add more magnesium-rich foods like spinach, pumpkin seeds, and almonds to your diet.
Factors that influence your sleep-wake needs include medical conditions, medications, stress, sleep environment, and what you eat and drink. Perhaps the greatest influence is the exposure to light. Specialized cells in the retinas of your eyes process light and tell the brain whether it is day or night and can advance or delay our sleep-wake cycle. Exposure to light can make it difficult to fall asleep and return to sleep when awakened.
Before recommending any action, your health care provider will explore with you a variety of possible causes for your sleep problems, including pain or depression. If necessary, he or she may recommend a sleep test (also known as a polysomnographic evaluation or sleep lab). Based on your symptoms, medical history and specific needs, your health care provider will be able to make a personalized treatment plan to help you achieve restful sleep.
So if you're unable to sleep for about a 15- or 20-minute stretch, slip into your bunny slippers and out of the room. Try something relaxing and non-stimulating. Listen to music. Read a book. Even consider cleaning the house or doing the dishes, Olson suggests. A bath might do the trick, according to the National Heart, Lung, and Blood Institute, because sleepiness can brew from the post-bath drop in body temperature. Whatever activity you choose, do it away from bed, and return when you're feeling drowsy.
Unless certain medical conditions or medications are the cause of your sleeplessness, the most common culprit is anxiety, says Lisa Meltzer, an education scholar for the National Sleep Foundation and associate professor of pediatrics at National Jewish Health in Denver. “If you’re anxious and worried, it’s very difficult to relax and fall asleep,” says Meltzer. “When you’re not sleeping well, you’ll be more anxious and you’ll have a harder time regulating emotion. It feeds on itself.”