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Peppermint Oil for Blood Pressure: What New Research Shows

A new 2026 trial suggests peppermint oil may help lower blood pressure in mild hypertension. Here is what the evidence actually says.

The vagus nerve shapes calm, digestion, and inflammation. See what research says about breathwork, cold exposure, and supporting vagal tone.

How gut bacteria influence mood, anxiety, and mental health—the science of the gut-brain axis and foods that support a healthy microbiome.

A 10-year NEJM study suggests common knee arthroscopy may worsen osteoarthritis. Here’s what evidence-based alternatives research supports.

Rucking — walking with a weighted pack — burns more calories than walking, builds bone density, and is gentle on joints. Here’s the science.

Research links the Mediterranean diet to longer life, sharper aging, and lower disease risk. Here’s what the evidence reveals.

Magnesium glycinate is the gentle, highly bioavailable form research links to better sleep, calmer anxiety, and fewer muscle cramps.

Zone 2 cardio—training at a conversational pace—may boost mitochondrial health, metabolic flexibility, and longevity, research suggests.

Research links eating eggs more than once a week to a 47% lower Alzheimer’s risk, with choline as the likely brain-protective nutrient.

Plant protein guide: top sources like lentils, tofu, and quinoa, daily intake by science, and how to build complete amino acid profiles.