Wellness & Research Blog

The Optimal Health Insider, research broken down for ease of use.
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Creatine research broadens - muscle growth, energy promotion and cognitive support

Creatine is best known as the supplement that helps athletes build muscle strength and mass; however, today creatine is increasingly being recognized for far...

Creatine research broadens - muscle growth, energy promotion and cognitive support

Creatine is best known as the supplement that helps athletes build muscle strength and mass; however, today creatine is increasingly being recognized for far...

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An apple a day may keep the doctor away, but Vitamin D each day keeps DNA damage away!

According to a new study taking a daily Vitamin D supplement can “reduce aging” by three years. The researchers based their conclusions on studying...

An apple a day may keep the doctor away, but Vitamin D each day keeps DNA damage away!

According to a new study taking a daily Vitamin D supplement can “reduce aging” by three years. The researchers based their conclusions on studying...

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New study on olive leaf extract illustrates why it's been a recognized health aid for millennia

Leaves from the olive tree (Olea europaea) have been used as a medicinal for thousands of years, and represents one of the world's oldest...

New study on olive leaf extract illustrates why it's been a recognized health aid for millennia

Leaves from the olive tree (Olea europaea) have been used as a medicinal for thousands of years, and represents one of the world's oldest...

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You’re Not Just Tired—You Might Be Nutrient Deficient

We all have days when we feel wiped out. But if you’re dragging yourself through the week, no matter how much you rest, there...

You’re Not Just Tired—You Might Be Nutrient Deficient

We all have days when we feel wiped out. But if you’re dragging yourself through the week, no matter how much you rest, there...

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Why Poor Sleep Wrecks Your Gut, Hormones, and Mood

Those foggy brain feelings and low energy levels are just the tip of the iceberg when it comes to what poor sleep does to...

Why Poor Sleep Wrecks Your Gut, Hormones, and Mood

Those foggy brain feelings and low energy levels are just the tip of the iceberg when it comes to what poor sleep does to...

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Why Chronic Stress Starts in the Gut—Not the Mind

When most people think about stress, they picture a mental or emotional overload: tight deadlines, tough conversations, endless to-do lists. But what if sometimes...

Why Chronic Stress Starts in the Gut—Not the Mind

When most people think about stress, they picture a mental or emotional overload: tight deadlines, tough conversations, endless to-do lists. But what if sometimes...

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What Aging and Inflammation Have in Common (and How to Fight Both)

Chronic inflammation and aging share more in common than most people realize. Research has shown that as we age, our bodies are more likely...

What Aging and Inflammation Have in Common (and How to Fight Both)

Chronic inflammation and aging share more in common than most people realize. Research has shown that as we age, our bodies are more likely...

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The Science Behind Natural Sleep Aids That Actually Work

If you've ever laid awake at night, staring at the ceiling and willing yourself to fall asleep, you're not alone. More than 70 million...

The Science Behind Natural Sleep Aids That Actually Work

If you've ever laid awake at night, staring at the ceiling and willing yourself to fall asleep, you're not alone. More than 70 million...

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The Best Supplements for Energy That Aren’t Caffeine

In today's fast-paced world, caffeine has become the go-to solution for combating fatigue. An overwhelming 94% of Americans consume caffeinated beverages, with 64% indulging...

The Best Supplements for Energy That Aren’t Caffeine

In today's fast-paced world, caffeine has become the go-to solution for combating fatigue. An overwhelming 94% of Americans consume caffeinated beverages, with 64% indulging...

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Reset Your Gut After Holidays, Antibiotics, or Stress

When Your Gut Feels Off After huge feasts, necessary antibiotics, or periods of intense stress, it's common to feel that your digestive system isn't...

Reset Your Gut After Holidays, Antibiotics, or Stress

When Your Gut Feels Off After huge feasts, necessary antibiotics, or periods of intense stress, it's common to feel that your digestive system isn't...

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Natural Ways to Recharge After Burnout or Illness

After recovering from a sickness or burnout you might be back to your routine, working, running errands, even squeezing in a workout, but still...

Natural Ways to Recharge After Burnout or Illness

After recovering from a sickness or burnout you might be back to your routine, working, running errands, even squeezing in a workout, but still...

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Is Your Gut Microbiome Making You Tired?

Your gut microbiome is the collection of trillions of microorganisms, like bacteria, fungi, and viruses, that live in your digestive system. These microbes do...

Is Your Gut Microbiome Making You Tired?

Your gut microbiome is the collection of trillions of microorganisms, like bacteria, fungi, and viruses, that live in your digestive system. These microbes do...