Can Your Nose Predict Brain Health? The Science of Smell episode artwork

EPISODE · Feb 1, 2026 · 1H 1M

Can Your Nose Predict Brain Health? The Science of Smell

from Conscious Health Podcast · host Natasha Rocha and David Ortega

In this episode, we explore: (1) How smell directly impacts memory & emotion through the hippocampus, (2) Loss of smell as an early warning sign appearing 10 years before Alzheimer’s/Parkinson’s, (3) The UC Irvine study showing 226% memory improvement with essential oils, (4) A simple smell training protocol cycling through 4 oil categories nightly, and (5) Daily smell awareness practices for cognitive wellness. Simple aromatherapy could be physical therapy for your brain!Dive in the full episode and discover a protocol that you can use to improve your memory with essential oils 👇🏼Short 👇🏼https://youtube.com/shorts/xfPmgD6T-g8#BrainHealth #SenseOfSmell #MemoryBoost #EssentialOils #CognitiveHealth #AlzheimersPrevention #Neuroplasticity #HolisticHealth #MindBodyConnection #ConsciousHealthPodcast #SmellTherapy #OlfactoryTraining #BrainWellness #HealthyAging #PreventiveMedicine This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit conscioushealth.substack.com/subscribe

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Can Your Nose Predict Brain Health? The Science of Smell

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This episode is 1 hour and 1 minute long.

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This episode was published on February 1, 2026.

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In this episode, we explore: (1) How smell directly impacts memory & emotion through the hippocampus, (2) Loss of smell as an early warning sign appearing 10 years before Alzheimer’s/Parkinson’s, (3) The UC Irvine study showing 226% memory...

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