Wellness & Research Blog

The Optimal Health Insider, research broken down for ease of use.
VertigoWoman

Calcium and Vitamin D supplement combo reduces episodes of vertigo

Taking Vitamin D and calcium supplements twice a day mitigated the chances of getting vertigo again, according to a new study published in the...

Calcium and Vitamin D supplement combo reduces episodes of vertigo

Taking Vitamin D and calcium supplements twice a day mitigated the chances of getting vertigo again, according to a new study published in the...

SleepingWithAlarm

It's not just quantity: New study finds QUALITY of sleep affects eating behavior too

If you think waking up to check your cell phone during the night doesn't affect your health and well-being, think again. For one thing,...

It's not just quantity: New study finds QUALITY of sleep affects eating behavior too

If you think waking up to check your cell phone during the night doesn't affect your health and well-being, think again. For one thing,...

Resveratrol1_LR

Resveratrol improves bone mineral density in women, according to new study

Resveratrol is known for its ability to strengthern the immune system, improve cardiovascular health and support cognitive function. Now it appears improving bone health...

Resveratrol improves bone mineral density in women, according to new study

Resveratrol is known for its ability to strengthern the immune system, improve cardiovascular health and support cognitive function. Now it appears improving bone health...

EFASupplementSource

Plant-based Omega-3 supplement reduces cholesterol in new 12 week trial

A 12-week randomized controlled trial has shown that healthy individuals consuming a microalga-based Omega-3 supplement can achieve significant drops in cholesterol levels. The study,...

Plant-based Omega-3 supplement reduces cholesterol in new 12 week trial

A 12-week randomized controlled trial has shown that healthy individuals consuming a microalga-based Omega-3 supplement can achieve significant drops in cholesterol levels. The study,...

ChildrenWearingMasks

As children forced to wear masks, study finds 60% of kids already lack cardiorespiratory fitness

As politicians debate forcing children to wear face masks, it appears there is little discussion on how face coverings may affect the "pandemic" that...

As children forced to wear masks, study finds 60% of kids already lack cardiorespiratory fitness

As politicians debate forcing children to wear face masks, it appears there is little discussion on how face coverings may affect the "pandemic" that...

AcidBlockersCovidRisk-Vid_LR

Acid blockers greatly increase COVID risk, according to new research

In this video we review new research showing how the use of acid blockers greatly increases the risk of contracting COVID-19. The study, published...

Acid blockers greatly increase COVID risk, according to new research

In this video we review new research showing how the use of acid blockers greatly increases the risk of contracting COVID-19. The study, published...

Pine box full of colorful fresh vegetables and fruits on a white background

Fruits and veggies every day keeps diabetes away, says new research

The occurrence of type 2 diabetes is increasing around the world; however, there is good news: It's easy to lower the risk. New research...

Fruits and veggies every day keeps diabetes away, says new research

The occurrence of type 2 diabetes is increasing around the world; however, there is good news: It's easy to lower the risk. New research...

DMB-Covid-graphic_LR

"DMB" supplement combo reduces COVID-19 severity in Singaporean study

Medical researchers from Singapore General Hospital recently published a "preprint study" that shows how a combination of nutritional supplements can reduce the progression of...

"DMB" supplement combo reduces COVID-19 severity in Singaporean study

Medical researchers from Singapore General Hospital recently published a "preprint study" that shows how a combination of nutritional supplements can reduce the progression of...

CapsulesNatural

America's use of nutritional supplements grows to 77% of population

A nationwide survey has found the number of Americans taking nutritional supplements has grown to 77%. An almost equal number---76%---report they have trust in...

America's use of nutritional supplements grows to 77% of population

A nationwide survey has found the number of Americans taking nutritional supplements has grown to 77%. An almost equal number---76%---report they have trust in...

CholineBrainNutrient_LR

Study recommends pregnant women take choline supplements during coronavirus pandemic

As the COVID-19 pandemic continues we learn more about the pivotal role that overall health plays in the likelihood of contracting and/or surviving the...

Study recommends pregnant women take choline supplements during coronavirus pandemic

As the COVID-19 pandemic continues we learn more about the pivotal role that overall health plays in the likelihood of contracting and/or surviving the...

CancerRisk

Supplement sellers vindicated as FDA orders heartburn drugs pulled from market

In September 2019, CVS Pharmacy, Walgreens and Walmart announced they would no longer sell Zantac and other over-the-counter heartburn medications containing ranitidine. The following...

Supplement sellers vindicated as FDA orders heartburn drugs pulled from market

In September 2019, CVS Pharmacy, Walgreens and Walmart announced they would no longer sell Zantac and other over-the-counter heartburn medications containing ranitidine. The following...

Omega-3-in-hand

New study shows kids with higher Omega-3 levels have healthier DNA

Studies during the past two decades have linked omega-3 supplementation with many health benefits. In addition to offering protection against heart disease and allergies,...

New study shows kids with higher Omega-3 levels have healthier DNA

Studies during the past two decades have linked omega-3 supplementation with many health benefits. In addition to offering protection against heart disease and allergies,...