>>The Essential Benefits of Water to Manage Respiratory Infections by Dr.Been Medical Lectures - Oct 2020
>>Can Humidifiers Help Prevent COVID-19? by Mercola.com - Dec 2020 Researchers from M.I.T. reviewing data from 125 countries found that indoor relative humidity had a significant correlation with new coronavirus cases and daily COVID-19 death rates. (Humidity is also driven by seasonal factors - shown elsewhere to be linked to infection rates. The biochemistry benefits of proper hydration are shown elsewhere in detail by Dr. Been Medical Lectures.)
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Sleep - Why You Need It For Good Health & Ways to Improve It by MercolaPDF- Mar 2022 Good, regular sleep is vital to optimal health and longevity and to maintain brain health.
Dr. Matthew Walker teaches the huge benefits of proper 8 hour sleep and the damage of missing it.
Our body is sensitive to light and it is important for you to get outside for a least 30 minutes of daylight soon after waking to trigger a cascased of circadian hormones to help with alertness, focus and calm. Because blue light suppresses melatonin (up to 80%) it is important not to use computer screens for at least 2 hours before bedtime.
Sleep is vital for learning & memory, brain health & anti-dementia, longevity, and immune function
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Dr. Matthew Walker dispels common myths about sleep. He is an excellent sleep resource.