Category Archives: sleep foods

Food for Sleep: Study Says Salmon Remedies Insomnia

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This natural health news is shared by Nutrition Breakthroughs,
maker of Sleep Minerals II
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A good night’s sleep is one of the four main pillars of health, with the other three being eating healthy food, getting regular exercise, and having a positive outlook.

The U.S. National Institutes of Health reports that up to 70 million U.S. adults experience sleeplessness and insomnia, with 63 billion dollars lost each year in productivity.

On a personal level, those who have trouble sleeping are familiar with the many ways it affects their lives.  In an effort to help people sleep better, research scientists are discovering that eating certain foods can have a profound effect on the quality of sleep.

One good example is a recent study from the Journal of Clinical Sleep Medicine.  Researchers in Norway have combined two of the major health pillars into one by proving that eating fish has a positive impact on good sleep and overall daily functioning.

In this study, 95 males were divided into two groups: one that ate salmon three times per week, and the other group that ate an alternative meal (chicken, pork or beef). During the 6 month study period, their quality of sleep was measured in several ways including the amount of time needed to fall asleep, and the actual time spent sleeping in bed vs. their time awake.

The results showed that eating fish had a positive impact on sleep in all the ways it was measured. The researchers mentioned that fish is a source of the amino acid tryptophan, which is a precursor for melatonin, and that other studies have found tryptophan in foods increases sleepiness in the evening. The fish group also reported better daily functioning, alertness and performance.

In this study, vitamin D levels were also found to have a significant impact on sleep quality.  Blood samples were collected during the study that measured the participant’s vitamin D, and those in the fish-eating group had a level that was closer to optimum.  The study revealed a major, positive relationship between daily functioning and a better vitamin D level.  Those eating the salmon had higher levels of vitamin D and had better sleep quality, shorter wake times, and a higher percentage of sleeping time while in bed.

The study also uncovered that eating fish creates a positive improvement in heart rate variability.  This is a measurement of the length of time between heart beats, and a greater variability between the beats shows that a person is stronger, more adaptive and physically flexible.  In addition, the fish group had a significant increase in basic heart power.

Several other foods have also been proven to help with sleep and insomnia such as bananas, walnuts, tart cherries, turkey, almonds, and supplements containing vitamin D, zinc, calcium and magnesium.  In a study from the European Neurology Journal, researchers uncovered that calcium levels were higher in the body during the deepest levels of sleep and that insomnia is related to a calcium deficiency.  When the blood calcium level was normalized, optimum sleep was restored.

This natural health news is provided by Nutrition Breakthroughs, a publisher of nutrition articles and a supplier of effective natural remedies since 2002. Nutrition Breakthroughs makes Sleep Minerals II, the effective natural sleep aid with calcium, magnesium, zinc and vitamin D, and also Joints and More, the natural solution for joint relief, aches and pains, stronger hair and nails and more energy.

 

Reference: Fish Consumption, Sleep and Daily Functioning – http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4013386/

Insomnia Remedies: Studies Confirm Calcium and Magnesium Effective

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According to the National Sleep Foundation (NSF), almost six out of ten Americans report having insomnia and sleep problems at least a few nights a week.

Insomnia is defined as “An inability to fall asleep or remain asleep long enough to feel rested, especially when the problem continues over time.”

In an effort to combat this, as many as 25 percent of the people in the United States use medications to help them sleep. Most sleeping pills, especially when taken over long periods of time, can have multiple side effects.

The drugs stay in the bloodstream, give a hangover effect the next day and beyond, and can increase the risk of car and work accidents. They also impair memory and performance on the job and at home.

From a nutritional perspective, several research studies have shown certain minerals to be an effective natural insomnia remedy to help people fall asleep and stay asleep throughout the night. James F. Balch, M.D., author of Prescription for Nutritional Healing, writes: “A lack of the nutrients calcium and magnesium will cause you to wake up after a few hours and not be able to return to sleep.”

Calcium is directly related to our cycles of sleep. In one study, published in the European Neurology Journal, researchers found that calcium levels in the body are higher during some of the deepest levels of sleep, such as the rapid eye movement (REM) phase.

The study concluded that disturbances in sleep, especially the absence of REM deep sleep or disturbed REM sleep, are related to a calcium deficiency. Restoration to the normal course of sleep was achieved following the normalization of the blood calcium level.

William Sears, M.D. writes: “Calcium helps the brain use the amino acid tryptophan to manufacture the sleep-inducing substance melatonin. This explains why dairy products, which contain both tryptophan and calcium, are one of the top sleep-inducing foods.”

In magnesium deficiency, chronic insomnia is one of the main, central symptoms. Sleep is usually agitated with frequent nighttime awakenings. On the other hand, a high magnesium, low aluminum diet has been found to be associated with deeper, less interrupted sleep. This was proven in a study done by James Penland at the Human Nutrition Research Center in North Dakota.

It’s important to note that a balanced ratio of calcium and magnesium is important to overall health, and that these two minerals should be taken together in a two to one ratio (twice as much calcium as magnesium) for best results.

Jobee Knight, a nutritional researcher and founder of Nutrition Breakthroughs in Glendale California, is someone who fought her own battle against sleeplessness and insomnia. She decided to put her background to use by searching out effective natural insomnia remedies for relaxation and deeper sleep.

The result was Sleep Minerals II, a sleep remedy that contains highly absorbable forms of calcium and magnesium, combined with vitamin D and zinc.  The ingredients are formulated in a softgel with healthy oils, making them more quickly absorbable than tablets or capsules and providing a deeper, longer-lasting sleep.

Richard P. of Parkville, Maryland says: *The Sleep Minerals are making quite a difference.  I was regularly waking up at around 3:00 a.m. and couldn’t go back to sleep. Now I wake up once to go to the bathroom, but the great thing is, I then fall back asleep and sleep several more hours.*

Valerie H. of Santa Clarita, California says: *I had such bad menopause insomnia, it took me hours to fall asleep even though I was extremely tired. After a week of taking the Sleep Minerals it started to work really well. I fall asleep now within 20 minutes.*

For more information on Sleep Minerals II, click here.

Potassium Rich Foods, Health Benefits, Insomnia Remedy

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potassium Studies have shown that potassium rich foods can lower blood pressure, improve blood vessel function, reduce risk of stroke, strengthen muscles, help preserve bone density, prevent kidney stones and remedy insomnia.

Potassium is found in many fruits and vegetables, so one of the main sources of a potassium deficiency would be not eating enough of these.

Sometimes potassium is referred to as vitamin K, but they are actually not the same.  Vitamin K is a vitamin found in many fresh foods and potassium is a mineral.

One of the healthiest, highest sources of potassium is the banana, which contains 400 milligrams.  Other good potassium rich foods are avocados, prunes, spinach, sunflower seeds and almonds.

One recent study from the Journal “Sleep” researched the effects of potassium supplements on sleep quality.  The researchers gathered data from wrist monitors and notes made in sleep diaries.  Normal young males on a low-potassium diet participated in the study.  After one week of taking potassium supplements, there were significant improvements in their quality of sleep and less waking up during the night.

This health news is shared with you by Nutrition Breakthroughs, maker of the original calcium and magnesium based sleep aid Sleep Minerals II, as well as Joints and More, the natural solution for joint relief, aches and pains, and stronger hair and nails.

Insomnia Remedies: The Science Behind Sleep-Inducing Foods

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sleep foodsThe type of foods we eat in the evening can have a pronounced effect on the quality of our sleep. One of the keys to a restful night’s sleep is to calm and relax the brain, rather than stimulating it.

Certain foods are a natural insomnia remedy that contributes to restful sleep, while others keep us alert and awake.

The calming foods contain the amino acid tryptophan, which is a precursor to the sleep-inducing substances serotonin and melatonin.  Two recent studies confirm that eating more carbohydrates than protein increases tryptophan production, while eating a higher protein ratio increases tyrosine – an amino acid related to a stimulated, alert frame of mind.

One key study, published in the American Journal of Clinical Nutrition, is titled “High-Glycemic-Index Carbohydrate Meals Shorten Sleep Onset”. The glycemic index measures the effect of different types of carbohydrates on blood sugar levels. Researchers at the University of Sydney Australia gave two different kinds of meals to the study participants, a few hours before bedtime. They found that a carbohydrate-based, high glycemic index meal resulted in a significant shortening of the time needed to fall asleep, compared with a low glycemic meal. (Feb. 2007, Vol. 85, No. 2).

In another study done at the Massachusetts Institute of Technology, scientists honed in on specific measurements of tryptophan vs. tyrosine in the brain, based on whether carbohydrates or proteins were eaten at breakfast.  Blood samples were collected after the meals, and the researchers concluded that a carbohydrate-rich diet raises tryptophan levels, while high-protein foods depress it. (Amer. J. of Clinical Nutrition, Jan 2003, Vol. 77, No. 1).

For those who need to stay alert and sharp during the day, high protein, medium-carbohydrate meals are best eaten for breakfast and lunch. For dinner and bedtime snacks, eat a meal or snack that is high in healthy carbohydrates, with a small amount of protein that contains just enough tryptophan to relax the brain.

According to William Sears, M.D., “The best bedtime snack is one that has both complex carbohydrates and protein, and perhaps some calcium. Calcium helps the brain use the tryptophan to manufacture melatonin. This explains why dairy products, which contain both tryptophan and calcium, are one of the top sleep-inducing foods.”

Dr. Sears recommends that foods high in carbohydrates and calcium, and medium-to-low in protein, make the most ideal sleep-inducing bedtime snacks. Some examples are whole-grain, gluten-free cereal with milk, oatmeal and raisin cookies with a glass of nutmilk or regular milk, or an almond butter sandwich with ground sesame seeds.

Sesame seeds are rich in tryptophan. Other foods that are high in tryptophan, which can be combined with healthy carbohydrates to become natural sleep remedies, are whole grains, lentils, chickpeas, beans, eggs, sunflower seeds, and miso. As always, it’s best to stay away from caffeine, sodas and nicotine in the evening.

The well-known nutritionist Adelle Davis writes about the roles of calcium for sleep in her book “Let’s Eat Right to Keep Fit”.  She discusses a natural insomnia remedy and says: “A calcium deficiency often shows itself by insomnia, another form of an inability to relax. The harm done by sleeping tablets, to say nothing of the thousands of dollars spent on them, could largely be avoided if the calcium intake were adequate.”

Sleep remedies containing highly absorbable, quick acting forms of calcium and magnesium, such as Sleep Minerals II from Nutrition Breakthroughs can be helpful with both falling asleep and staying asleep during the night.  This natural sleep remedy contains highly absorbable forms of calcium, magnesium, zinc and vitamin D – all combined in a softgel with carrier oils. Oils such as rice bran oil have been shown to increase mineral absorption and reduce calcium excretion.

P. P. of Houston, TX. says: “I am a physician in Texas. I had developed sleeping problems and took sleep medications for several weeks – Ambien and then Lunesta. I discontinued them and then I had terrible rebound insomnia. At that time, I literally got only about 20 hours of sleep in 6 weeks. I was staring at the ceiling all night long, praying to God for some sleep. Then I found Sleep Minerals II on the Internet. I’ve been taking it for a couple of weeks and now I get a full 5 to 6 hours of sleep a night. This is a great way to help people without unhealthy sleep medications. As a doctor, I would never prescribe sleeping drugs – I would recommend Sleep Minerals II.”

In conclusion, bedtime snacks and dinners that are high in carbohydrates, low-to-medium in protein, and contain calcium, will help you relax in the evening and set you up for a good night’s sleep.  And an effective natural sleep remedy such as Sleep Minerals II can also be taken before sleep and during the night if you find yourself waking up and unable to go back to sleep. Here’s to your good sleep.

For more information visit the Sleep Minerals II page.