Michael Ruscio

SIFO symptoms often overlap with SIBO and IBS, from bloating to brain fog. Learn the signs, causes, and how to tell the conditions apart.

A colon health probiotic can ease bloating, support regularity, and calm colitis and IBS flares. See what the research says and how to choose...

Low-carb diet and gut health: Does cutting carbs harm your microbiome? Get the research, warning signs, and a clinician's plan to protect your gut.

The benefits of the paleo diet include reduced inflammation and better gut health, backed by research. See who it helps most and how to...

Learn the main probiotic categories, what each is best studied for, and why species and category may matter more than strain when choosing a...

The benefits of kefir include better digestion, stronger immunity, and improved gut bacteria diversity. See what the research shows and how to start.

The best supplements for Hashimoto's include selenium, vitamin D, and myo-inositol. See the full research-backed list, dosages, and what to avoid.

Whether you’re estrogen-dominant or have high estrogen, these diet and lifestyle changes will help you balance your hormones naturally.

Newsletter on thyroid, gut, immune health, and more