Vitamin C and Sun
Health Notes 062226
Here is one of our latest natural health and nutrition findings:
Summer sun fails to fix vitamin D gap in at risk groups
Newcastle University (UK), June 4 2026 (Eurekalert)
A new study, led by experts at Newcastle University’s Human Nutrition and Exercise Research Centre, analysed the vitamin D levels of almost 300 people from across Britain.
Findings show that many people could be living with low vitamin D all year round without realising it. This has implications for bone health, general wellbeing and longer-term health risks.
The research focused on adults aged 65 and over, alongside people from minority ethnic backgrounds of all ages.
Analysis revealed that vitamin D insufficiency was widespread across both groups as more than half of older adults were affected, while rates were even higher among minority ethnic participants. Crucially, vitamin D insufficiency rates did not improve during the summer months, challenging the common belief that increased sunlight alone is enough to restore healthy levels.
About Gary Null
An internationally renowned expert in the field of health and nutrition, Gary Null, Ph.D is the author of over 70 best-selling books on healthy living and the director of over 100 critically acclaimed full-feature documentary films on natural health, self-empowerment and the environment. He is the host of ‘The Progressive Commentary Hour” and “The Gary Null Show”, the country’s longest running nationally syndicated health radio talk show which can be heard daily on here on the Progressive Radio Network.
Throughout his career, Gary Null has made hundreds of radio and television broadcasts throughout the country as an environmentalist, consumer advocate, investigative reporter and nutrition educator. More than 28 different Gary Null television specials have appeared on PBS stations throughout the nation, inspiring and motivating millions of viewers. He originated and completed more than one hundred major investigations on health issues resulting in the use of material by 20/20 and 60 Minutes. Dr. Null started the Progressive Radio Network to provide his followers with a media outlet for health and advocacy.
· Hear our radio show weekdays at noon Eastern Time on https://prn.live
· Find our full line of all-natural home and healthcare products at https://www.garysvitamincloset.com
· Find articles, videos, back radio broadcasts, books, and more at GaryNull.com. https://garynull.com
Follow us on social media:
· Facebook: https://www.facebook.com/GaryNullPRN/
· Instagram: https://www.instagram.com/garynullprn/
· LinkedIn: https://www.linkedin.com/in/gary-null/
· X: https://x.com/GaryNullFilms
· YouTube: https://www.youtube.com/user/GaryNullTV
· Rumble: https://rumble.com/user/garynull
· Odysee: https://odysee.com/@GaryNull:9
Disclaimer
While we have thoroughly researched the information we provide, and indicate its sources, information in this Gary Null Newsletter, and all Gary Null Newsletters, is for educational and informational purposes only, and is not intended to diagnose, treat, cure or prevent any disease or other condition. Consult your medical professional before choosing any treatment or course of action. Gary Null Newsletters are not liable for risks or issues associated with using or acting upon the information it provides.
Acknowledgement
The Gary Null Newsletter acknowledges the many medical and health news sources that publish studies, research and analyses that are shared in its newsletters. We appreciate the sources of this content, in particular Medical Xpress, Eurekalert, Science Daily, Medical Daily, Science Direct, Live Science, Healthday, Phys.org, Explore journal, Medical News Today, Kaiser Health News, Psychology Today, Study Finds, Life Extension, Harvard Health, Natural Blaze, Natural News, and Green Med Info.
More About our Newsletter
· Let us know what you would like to see in the newsletter. Email us at garysnewsletter555@gmail.com
· If you are not subscribed, go to: https://garynull.substack.com to subscribe.
· A publication of GNL Productions Inc
· Find more at: https://garynullsnewsletter.com