Supplements Jul 1, 2026
RCT · Journal of affective disorders

High-Dose Vitamin D Doesn't Boost Depression Treatment

A rigorous six-month trial reveals that taking a high dose of vitamin D does not improve depressive symptoms any better than a standard low dose.

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Supplements Jul 1, 2026
RCT · East Asian archives of psychiatry : official journal of the Hong Kong College of Psychiatrists = Dong Ya jing shen ke xue zhi : Xianggang jing shen ke yi xue yuan qi kan

Can Magnesium Boost Brain Power During Depression Treatment?

Adding daily magnesium to fluoxetine therapy may significantly improve cognitive functions like memory and attention in people with depression.

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Supplements Jun 24, 2026
RCT · Experimental gerontology

Creatine and High-Speed Resistance Training Shield the Aging Brain

Combining explosive resistance training with daily creatine supplements significantly improves cognitive health, muscle strength, and systemic inflammation in older adults.

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Supplements Jun 24, 2026
RCT · Journal of child psychology and psychiatry, and allied disciplines

Does Early Vitamin D Lower Autism Trait Scores?

A clinical trial explores whether high-dose vitamin D in infancy reduces autism-related traits by age eight.

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Supplements Jun 17, 2026
Cohort study · The journal of prevention of Alzheimer's disease

Study Links Omega-3 Supplements to Faster Cognitive Decline

A surprising new study challenges the widely held belief that omega-3 supplements protect your brain, suggesting they may actually accelerate cognitive decline.

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Supplements Jun 17, 2026
Meta-analysis · Nutrition Reviews

How Vitamin D Helps Keep Aging Brains Sharp

A rigorous new study suggests vitamin D3 could be a simple way to protect memory and language skills as we age.

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Supplements Jun 10, 2026
Meta-analysis · Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery

Vitamin D Helps Chronic Sinusitis, But Only Short-Term

If you suffer from chronic sinus issues, a lack of vitamin D might be part of the problem—and taking it could offer quick, short-term relief.

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Supplements Jun 10, 2026
Systematic review · Nutrients

Vitamin D Doesn't Improve Childhood Asthma, Study Finds

While vitamin D is often touted as a natural ally for respiratory health, a comprehensive review of clinical trials reveals it may not actually improve children's asthma symptoms.

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Supplements Jun 3, 2026
Systematic review · Current opinion in clinical nutrition and metabolic care

How Much Vitamin D Does Your Baby Actually Need?

A new systematic review confirms the optimal vitamin D dose for infants while highlighting who might need a little extra.

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