Mar 30, 2026Immune Health

Nasal Probiotics for Allergic Rhinitis: Trial Finds No Relief

Can probiotic nasal sprays ease hay fever? The only human trial found no symptom benefit or nasal colonization, despite an inventive immune theory.

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Mar 30, 2026Microbiome Health

Why Candida Recurs: What Probiotics Can—and Cannot—Do

Probiotics do not reliably clear active yeast infections, but early trials suggest they may reduce recurrence. Here is what the evidence supports.

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Mar 30, 2026Hormones

Do Vaginal Probiotics Help Menopause Symptoms?

Vaginal Lactobacillus probiotics make biological sense for menopause, but GSM trials remain too small and inconsistent to support treatment claims.

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Mar 30, 2026Women'S Health

Can Oral Probiotics Help Asymptomatic Bacterial Vaginosis?

Oral probiotics may reduce asymptomatic bacterial vaginosis recurrence, but evidence for antibiotic-free microbiome restoration remains limited.

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Mar 28, 2026Microbiome

Do ACE Inhibitors and ARBs Change Your Gut Microbiome?

Rodent studies suggest ACE inhibitors and ARBs alter gut microbes, but limited human evidence and a null butyrate trial leave the hypothesis unproven.

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Mar 26, 2026Nutrition

Fiber, Probiotics, Chromium: What This Weight-Loss RCT Shows

A lifestyle RCT produced about 5 kg of weight loss in four weeks, but bundled fiber, probiotics, chromium, diet counseling, and time-restricted eating.

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Mar 25, 2026Nutrition

Do Probiotics Help Autoimmune and Rheumatic Disease?

An 80-RCT review finds probiotic benefits in some autoimmune diseases, while 92 observational studies link gut dysbiosis to rheumatic illness.

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Mar 22, 2026Nutrition

Probiotics for Childhood Eczema: What the Evidence Shows

Three meta-analyses find probiotics may lower SCORAD in children with eczema, but strain, treatment duration, and age change the result.

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Mar 22, 2026Gut Microbiome

IBD Non-Drug Treatments: Why FMT Leads in UC, Not Crohn’s

Two 2025 network meta-analyses rank FMT, diet, and acupuncture for IBD. Results change by disease and endpoint—and Crohn's remains uncertain.

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Mar 22, 2026Nutrition

Which Probiotics Help IBS? The Strain-by-Strain Evidence

A 2024 meta-analysis of 82 IBS trials identifies Escherichia strains as the best-supported probiotic option—and shows why most products remain uncertain.

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Mar 20, 2026Nutrition

Do Probiotics Help Acne? The Evidence So Far

Can probiotics clear acne or help antibiotics work better? A GRADE review found no proven lesion benefit, while a few distinct trials merit watch.

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