Wellness & Research Blog

The Optimal Health Insider, research broken down for ease of use.
Nagalase-rectangular

Nagalase: Reduce it to improve your immune system and protect your ...

Nagalase is an enzyme with the technical chemical name alpha-N-acetylgalactosaminidase. It has an important role in the body and is essential for optimal health;...

Nagalase: Reduce it to improve your immune system and protect your ...

Nagalase is an enzyme with the technical chemical name alpha-N-acetylgalactosaminidase. It has an important role in the body and is essential for optimal health;...

Bladder-wrack_LR

Can kelp and bladder wrack help solve the hypothyroidism pandemic?

In 2013 a special feature in the Huffington Post asked, "What's Behind the Secret Epidemic of Hypothyroidism?" It was termed "secret" since millions of...

Can kelp and bladder wrack help solve the hypothyroidism pandemic?

In 2013 a special feature in the Huffington Post asked, "What's Behind the Secret Epidemic of Hypothyroidism?" It was termed "secret" since millions of...

Sugar-substitutes

Use zero-calorie sugar substitutes? Research shows your liver needs...

Almost everyone is aware that cancer risk has been linked to the use of some some sugar substitutes. The controversy goes back at least...

Use zero-calorie sugar substitutes? Research shows your liver needs...

Almost everyone is aware that cancer risk has been linked to the use of some some sugar substitutes. The controversy goes back at least...

Vit-D-for-Parkinsons_LR

Vitamin D supplementing a promising treatment for Parkinson's disea...

A new review of current research has determined that Vitamin D supplementation is effective in "slowing the progress" of Parkinson's disease. The review was...

Vitamin D supplementing a promising treatment for Parkinson's disea...

A new review of current research has determined that Vitamin D supplementation is effective in "slowing the progress" of Parkinson's disease. The review was...

Probiotics-dental-health_LR

For good dental health brush teeth daily... and take a probiotic su...

Taking probiotics for teeth and gum health might sound like a somewhat novel idea; however, evidence that has emerged over the past decade appears...

For good dental health brush teeth daily... and take a probiotic su...

Taking probiotics for teeth and gum health might sound like a somewhat novel idea; however, evidence that has emerged over the past decade appears...

Algae-in-test-tube

Plant based EFAs are safer than animal-sourced, but are they as eff...

Essential fatty acids, or EFAs, are fatty acids that humans and other animals must ingest because the body requires them for good health, but...

Plant based EFAs are safer than animal-sourced, but are they as eff...

Essential fatty acids, or EFAs, are fatty acids that humans and other animals must ingest because the body requires them for good health, but...

EyeHealthNutrients-1_LR

Zeaxanthin and lutein supplements improve visual memory and learnin...

A new randomized controlled trial focusing on the carotenoids lutein and zeaxanthin has revealed measurable improvements for visual episodic memory and visual learning. Lutein...

Zeaxanthin and lutein supplements improve visual memory and learnin...

A new randomized controlled trial focusing on the carotenoids lutein and zeaxanthin has revealed measurable improvements for visual episodic memory and visual learning. Lutein...

Phytonutrients-two-rows_LR

Phytonutrients reverse cell damage in one study, lower all-cause mo...

A new study from Israel has found that a type of phytonutrient called carotenoids inhibited the secretion of the MMP-1 enzyme---the enzyme responsible for...

Phytonutrients reverse cell damage in one study, lower all-cause mo...

A new study from Israel has found that a type of phytonutrient called carotenoids inhibited the secretion of the MMP-1 enzyme---the enzyme responsible for...

Phytonutrients-words_LR

Phytonutrient... Polyphenol... Flavonoid. What are the differences?...

Numerous epidemiological and clinical studies indicate that a diet rich in fruit, vegetables and herbs improve health in a number of ways. Phytonutrients in...

Phytonutrient... Polyphenol... Flavonoid. What are the differences?...

Numerous epidemiological and clinical studies indicate that a diet rich in fruit, vegetables and herbs improve health in a number of ways. Phytonutrients in...

Ginger_Anti-inflammatory_LR

Ginger: Three studies in 2021 highlight plant's amazing anti-inflam...

Ginger is a flowering plant whose root is widely used as a spice, and, in many cultures, as a traditional medicine. Ginger's scientific name...

Ginger: Three studies in 2021 highlight plant's amazing anti-inflam...

Ginger is a flowering plant whose root is widely used as a spice, and, in many cultures, as a traditional medicine. Ginger's scientific name...

Beta-Glucan-immune_LR

Beta glucan---little known immune nutrient now shown to also protec...

Beta glucans are a group of polysaccharides naturally occurring in the cell walls of cereals, bacteria and fungi. As a soluble fiber, beta glucans...

Beta glucan---little known immune nutrient now shown to also protec...

Beta glucans are a group of polysaccharides naturally occurring in the cell walls of cereals, bacteria and fungi. As a soluble fiber, beta glucans...

Omega-3_and_Vit-D_LR

VITAL study shows major autoimmune benefit from Omega-3 and Vitamin...

A new study conducted at Brigham and Women’s Hospital at Harvard University found that people who took Vitamin D and Omega-3 fatty acids had...

VITAL study shows major autoimmune benefit from Omega-3 and Vitamin...

A new study conducted at Brigham and Women’s Hospital at Harvard University found that people who took Vitamin D and Omega-3 fatty acids had...

Disease & Cancer 237 Supplementation 227 Longevity 164 Antioxidants 159 Aging 143 Heart Health 120 Brain Health 112 Cold & Flu 104 Illness 86 Pain And Inflammation 75 Weight Management 73 Energy 73 Phytonutrients 72 Digestion 72 Probiotics/Flora 63 Joint & Muscle Care 62 Vitamin D 60 Hormone Health 57 Superfoods 52 Minerals - All 52 Uncategorized 46 Healthcare 42 Exercise 42 Medicinal Foods 38 Efa'S 36 Raw Foods 33 Sleep Health 32 Allergies 32 Vitamin C 31 Health Freedom 31 Male Health 29 Vitamin B 28 Good Fats 28 Amino Acids 28 Sleep 26 Vitamin K 25 Sunshine 23 Enzymes 23 Standard American Diet 20 Osteoporosis 19 Farming & Food 19 Ayurvedic Medicine 19 Optimal Health Systems 17 Kelp 17 Toxins 14 Asthma 14 Microplastics 13 Vitamin A 12 Prescription Drugs 12 Optimal Health 12 Antibiotics 11 Vitamin E 10 Gut Health 10 Traditional Chinese Medicine 9 Synthetic Vitamins 9 Autism 9 Ohs 8 Big Pharma 8 Weight Loss 7 Optimal Health Trainer 7 Bpa 7 Women'S Health 6 Potassium 4 Iodine 4 Inspiration 4 Immune System 4 Cla 4 Organic/Natural Gardening 3 Nutrition 3 Holidays 3 Health 3 Grains & Gluten 3 Ginger 3 Garlic 3 Caffeine 3 Staying Healthy 2 Personal Trainer 2 Holiday Weight Gain 2 Fat Reduction 2 Fat Loss 2 Energy Drinks 2 Conjugated Linoleic Acid 2 Adaptogens 2 Workout Confusion 1 Weight Gain 1 Vegetables 1 Valentine'S Day 1 Turkey 1 Tryptophan 1 Toxins Steal Energy 1 Toxic Substances 1 Thyroid Supplements 1 Thyroid Care 1 Thyroid 1 Thanksgiving 1 Sulfur 1 Sugar 1 Statin Drugs 1 Soy 1 Soft Cleanse 1