The Health Ranger Store features lab-tested vitamins, supplements, quality survival gear and more.
brain-function
02/21/2026 / By Iva Greene
Introduction: A Simple Morning Ritual with Proven Benefits
In a world dominated by complex and expensive pharmaceutical interventions, the most...
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02/20/2026 / By Ramon Tomey
A new meta-analysis reveals adolescents who regularly consume sodas, fruit juices and energy drinks face a 34% higher risk of anxiety disorders...
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02/19/2026 / By Ramon Tomey
Nutrition directly impacts mental health, with deficiencies in key nutrients like B vitamins, vitamin C and selenium linked to depression and...
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02/18/2026 / By Ramon Tomey
A Harvard-led study published in JAMA found that moderate coffee and tea consumption (2-3 cups of coffee or 3-5 cups of tea daily) is linked to a...
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02/17/2026 / By Patrick Lewis
Rich in antioxidants, healthy fats (oleic acid) and nutrients like vitamin E and B6, almonds help maintain cardiovascular function and protect...
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02/17/2026 / By Patrick Lewis
Fish oil supplements contain omega-3s linked to heart health but carry risks—including excessive bleeding, elevated LDL cholesterol and atrial...
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02/17/2026 / By Belle Carter
Researchers from the University of Casablanca identified Beta sitosterol, a compound in aloe vera, as a potential inhibitor of...
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02/17/2026 / By Mike Adams
Introduction: The Great AI Intelligence Debate
What defines intelligence? For centuries, philosophers and scientists have grappled with this...
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02/16/2026 / By Cassie B.
Processed toddler diets can lead to lower IQ scores by age seven.
A study found high ultraprocessed food intake at age two reduced IQ by an...
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02/16/2026 / By Evangelyn Rodriguez
L-theanine, found mainly in green tea, promotes relaxation without drowsiness, enhancing alpha brain waves for relaxed focus.
L-theanine...
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02/16/2026 / By Ava Grace
A new study finds that consistent mental activity throughout life is associated with a nearly 40% reduced risk of developing Alzheimer's disease...
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02/16/2026 / By Ava Grace
Computational research identifies beta-sitosterol, a compound in aloe vera, as potentially inhibiting key brain enzymes (acetylcholinesterase and...
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02/16/2026 / By Belle Carter
Certain foods directly impact mood-regulating neurotransmitters like serotonin, dopamine and GABA. Examples include tyrosine-rich foods (tuna,...
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02/15/2026 / By Kevin Hughes
Avoid processed foods and sugar spikes by eating fiber-rich, low-fat foods like oats, whole grains, vegetables, and fruits for sustained...
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02/15/2026 / By Belle Carter
Foods rich in magnesium, omega-3s, B vitamins and chromium help stabilize cortisol, enhance serotonin and improve mental resilience without...
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02/15/2026 / By Evangelyn Rodriguez
Cashews are rich in healthy fats, plant-based protein, magnesium, zinc, copper and antioxidants, supporting heart health, immunity, brain...
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02/14/2026 / By Ramon Tomey
MIT researchers found that sleep deprivation triggers the brain's cerebrospinal fluid (CSF) cleansing system—normally active only during deep...
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02/12/2026 / By Lance D Johnson
For many, a stiff neck is a mundane nuisance, a byproduct of a long day hunched over a desk or a phone, or perhaps comes from an awkward night’s...
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02/12/2026 / By Cassie B.
Modern science confirms ginseng's key compounds, ginsenosides, deliver major health benefits.
Clinical studies show that ginseng improves...
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02/10/2026 / By Evangelyn Rodriguez
Eggs provide high-quality protein, essential fats, vitamins (A, D and B12), minerals (selenium, phosphorus) and brain-boosting choline—all...
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