Melatonin is a hormone produced by the body in response to low levels of light to initiate sleep. Due to its influence on the sleep-wake cycle, it is also a […]
Melatonin Supplementation: How Long Does Melatonin Last in the Body? Leer más >
Night shift work can make you very tired and interfere with your sleep cycles. Alarmingly, a growing body of research suggests that it can also contribute to heart disease. Anyone
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Do you spend a lot of time under artificial lights or even just staring at screens? It could be taking a toll on your eye health and vision. New studies
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Millions of people suffer from sleep difficulties such as insomnia, jet lag and other circadian disorders. In fact, sleep problems have increased in recent years, which is not least due
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It’s commonly known that healthy melatonin production is an essential to a restful sleep. As nighttime comes and we prepare for bed, our internal clock, or circadian rhythm, signals the
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Even though research into the link between sleep and the immune system is still in its early phase, we have already learned that there is definitely an important correlation. While
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Melatonin is most often thought of as the “sleep hormone,” as it is produced by the body in response to lower levels of light at the end of the day
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As the Coronavirus, also known as COVID-19, pandemic spreads across the globe, scientists all over the world are searching for a cure, while at the same time scrambling to create
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If you have ever had trouble sleeping, you may know that melatonin is the primary ingredient in many sleep supplements. This is because it’s a natural hormone that’s produced in
Studies Examine How Melatonin Boosts Immunity Leer más >
Melatonin is a hormone best known for its role in preparing the brain for sleep. Due to its effectiveness in this respect, it’s the primary ingredient in many sleep supplements.
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Tryptophan, a compound found in turkey, is often erroneously blamed for that sleepy feeling you get after eating a big Thanksgiving meal. It may surprise you to learn that while
The Truth About Tryptophan: Why Your Turkey Isn’t Making You Tired Leer más >
Many people associate melatonin with sleep — with good reason. Helping to regulate and maintain the circadian rhythm appears to be the most important and best-known role of this pineal
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Thanksgiving is a time of giving thanks, of family and, most of all, of tradition. Although every American family has a unique way of celebrating this fall festival, most traditions
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Healthy pregnancies are essential to the survival of our species. However, due to a lack of willingness to experiment on pregnant women, there is very little research on exactly what
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A stroke is a serious medical condition caused by poor blood flow to the brain that often results in cell death. At least 80 percent of all cases of stroke
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Seasonal affective disorder (SAD) is a type of depression that comes and goes with the seasons. The most typical pattern for SAD is that symptoms start in the late fall
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Melatonin is a popular natural supplement used by millions who occasionally have trouble falling asleep. While melatonin can be effective, there are dangers to assuming natural compounds are always safe—especially
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The circadian rhythm is a huge topic of discussion lately due to a group of three researchers winning the Nobel Prize for identifying the genes and proteins that coordinate our
Chronobiology and the Circadian Rhythm: What You Need to Know Leer más >
Millions of people suffer from insomnia. This common concern may be affecting our health in a variety of negative ways, according to new research on insomnia and heart disease. Most
Alarming Link Found Between Insomnia and Heart Disease, Stroke Risk Leer más >
According to a new study, melatonin, a hormone that regulates sleep and wakefulness, may help prevent neurological disease by maintaining the integrity of the blood brain barrier (BBB). Many forms
Melatonin in Blood-Brain Barrier May Protect Against Neurological Disease Leer más >
Do you occasionally have trouble falling asleep or staying asleep? If so, you are part of a silent and growing group. Up to one half of Americans suffer from a
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Unless you live under that proverbial rock, you are likely familiar with the purported health dangers of smartphones. Although these devices make it easier to manage our busy lives and stay
Health Dangers of Smartphones Include Insomnia and Male Infertility Leer más >
Benjamin Franklin once observed, “Early to bed and early to rise makes a man healthy, wealthy and wise.” However, in reality, it may not be so simple. While some people are
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What is your ideal work schedule? While the answer will vary from person to person, most people prefer a day shift that does not begin too early or end excessively
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We are exposed to germs almost constantly throughout the day. However, most of us rarely get sick despite this constant barrage of pathogens. The reason for this is the action of
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Migraines are one of the most daunting problems facing modern medicine. There are medications that may help prevent migraines and others that can help with the headaches when they do
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Do you always tend to feel sleepy before everyone else? Does your internal alarm clock go off before dawn? You may suffer from Advanced Sleep Phase Disorder (ASPD), also known
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Most of us know someone, be it a friend, grandfather, parent, or another family member, who takes medication for hypertension, or high blood pressure. Not only is high blood pressure
Depression is one of the most common mental illnesses in the developed world and one that takes a huge toll on both sufferers and their loved ones. Depression also costs
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Coffee is an obsession in the Western world. While many people enjoy this energizing beverage, many of us also view it as a bad habit, even if a minor one.
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A precise balance of salts in the body is important for a variety of biological functions, from nerve activity to fluid balance. With this in mind, it should come as
Are Brain Salts Responsible for Sleep-Wake Cycle Regulation? Leer más >
Tis the season for holiday decorations including stockings, sleighs and lots of lights. If your neighborhood is like most in the Western world, there is a good chance that your
Are Your Holiday or Christmas Lights Causing You to Lose Sleep? Leer más >
Life on earth evolved in the presence of light. We depend on the sun to provide energy for the plants we eat, to warm our planet to a safe temperature
Artificial Light Could Be Making You Sick Leer más >
Serotonin, which is often referred to as the “happiness hormone,” is most often associated with happiness and feelings of well-being. While this inhibitory neurotransmitter definitely has an effect on mood, it
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Modern life requires travel. Americans and Western Europeans have become more mobile than ever, which means that seeing family and building a career often means some type of travel is
Melatonin for Jet Lag: Reset Your Body Clock Naturally When Travelling Across Time Zones Leer más >
As the old saying goes, you can lead a horse to water but you cannot make them drink. Putting children to bed is a similar experience for many exhausted parents.
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Around 60 percent of American adults take a prescription drug and even more take over-the-counter medications as well. Could recognizing the link between the time of day we take our medications and
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Today’s society has access to a wider range of entertainment, education and convenience than ever before thanks to modern technology. Cell phones, tablets and laptop computers are more portable than ever,
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There was a time when people lived by the rising and setting of the sun. Now, many people in the West live by the alarm clock and the punch of
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Your digestive tract is an essential part of your body. We depend on our gut and intestinal flora to digest and absorb food as well as to get rid of
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