

MedCram
Dr. Roger Seheult & Kyle Allred, PA
MedCram = More Understanding in Less Time.
Welcome to the podcast edition of MedCram with Professor Roger Seheult, MD, Kyle Allred, PA, and guest experts in medicine, COVID-19, virology, immunology, public health, and more!
We offer this podcast in addition to our videos and lectures available on MedCram.com and our YouTube channel. These episodes are adapted from video lectures, so references to visual diagrams, charts, and images can be found in our videos, which will be linked in the show notes for each episode.
Welcome to the podcast edition of MedCram with Professor Roger Seheult, MD, Kyle Allred, PA, and guest experts in medicine, COVID-19, virology, immunology, public health, and more!
We offer this podcast in addition to our videos and lectures available on MedCram.com and our YouTube channel. These episodes are adapted from video lectures, so references to visual diagrams, charts, and images can be found in our videos, which will be linked in the show notes for each episode.
Episodes
Mentioned books

Feb 28, 2026 • 27min
Episode 144. Prioritizing Sunlight and Fresh Air Once Again - New Footscray Hospital, Melbourne Australia
A look at a new Melbourne hospital design that brings sunlight, fresh air and outdoor ICU access back into patient care. Discussion of private ICU rooms with glass extensions and nurse call access to outdoor areas. Reviews historical hospital layouts that favored verandas and sunlight and modern studies linking daylight and infrared therapies to shorter stays and better recovery.

Feb 17, 2026 • 15min
Episode 143. Outdoor Physical Activity is More Beneficial than Indoor Activity for Cognition in Young People
Roger Seheult, MD of MedCram explores a UK study comparing the effects of outdoor vs indoor exercise on cognitive ability in young people. See all Dr. Seheult's videos at: https://www.medcram.com (This video was recorded on February 14th 2026 Roger Seheult, MD is the co-founder and lead professor at: www.medcram.com He is Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine and an Associate Professor at the University of California, Riverside School of Medicine. MEDCRAM WORKS WITH MEDICAL PROGRAMS AND HOSPITALS: MedCram offers group discounts for students and medical programs, hospitals, and other institutions. Contact us at customers@medcram.com if you are interested. MEDIA CONTACT: Media Contact: customers@medcram.com Media contact info: https://www.medcram.com/pages/media-contact Video Produced by Kyle Allred Edited by Daphne Sprinkle of Sprinkle Media Consulting, LLC FOLLOW US ON SOCIAL MEDIA: Facebook: www.facebook.com/MedCram Twitter/X: www.twitter.com/MedCramVideos Instagram: www.instagram.com/medcram DISCLAIMER: MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor. #sunlight #exercise #cognition

Jan 28, 2026 • 17min
Episode 142. New Study on Sunlight: All Cause Mortality Benefit Versus Melanoma Mortality Risk
Roger Seheult, MD of MedCram examines a new UK BioBank study on sunlight comparing melanoma mortality risk with all cause mortality benefit. See all Dr. Seheult's videos at: https://www.medcram.com/ (This video was recorded on January 24th 2026) Roger Seheult, MD is the co-founder and lead professor at: www.medcram.com He is Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine and an Associate Professor at the University of California, Riverside School of Medicine. MEDCRAM WORKS WITH MEDICAL PROGRAMS AND HOSPITALS: MedCram offers group discounts for students and medical programs, hospitals, and other institutions. Contact us at customers@medcram.com if you are interested. MEDIA CONTACT: Media Contact: customers@medcram.com Media contact info: https://www.medcram.com/pages/media-contact Video Produced by Kyle Allred Edited by Daphne Sprinkle of Sprinkle Media Consulting, LLC FOLLOW US ON SOCIAL MEDIA: Facebook: www.facebook.com/MedCram Twitter/X: www.twitter.com/MedCramVideos Instagram: www.instagram.com/medcram DISCLAIMER: MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor. #sunlight #melanoma #infrared

Jan 28, 2026 • 17min
Episode 141. OSA (Obstructive Sleep Apnea) Comparison of Treatments
Roger Seheult, MD of MedCram explores a study comparing treatments for obstructive sleep apnea. See all Dr. Seheult's videos at: https://www.medcram.com (This video was recorded on January 21st, 2026) Roger Seheult, MD is the co-founder and lead professor at: www.medcram.com He is Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine and an Associate Professor at the University of California, Riverside School of Medicine. MEDCRAM WORKS WITH MEDICAL PROGRAMS AND HOSPITALS: MedCram offers group discounts for students and medical programs, hospitals, and other institutions. Contact us at customers@medcram.com if you are interested. MEDIA CONTACT: Media Contact: customers@medcram.com Media contact info: https://www.medcram.com/pages/media-contact Video Produced by Kyle Allred Edited by Daphne Sprinkle of Sprinkle Media Consulting, LLC FOLLOW US ON SOCIAL MEDIA: Facebook: www.facebook.com/MedCram Twitter/X: www.twitter.com/MedCramVideos Instagram: www.instagram.com/medcram DISCLAIMER: MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor. #OSA #apnea #Apnoea

Jan 18, 2026 • 9min
Episode 140. Flu Deaths Predictable Every Year
Flu deaths follow a predictable pattern each year, with peaks influenced by seasonal factors like temperature and holiday gatherings. The discussion highlights unique trends, such as Australia's winter peaks and Singapore's lack of seasonality. A strong correlation between sunlight exposure and reduced flu incidence is explored, alongside findings linking higher solar radiation to lower COVID-19 mortality rates. Lesser-known treatments like N-acetylcysteine are also suggested as potential protective measures.

Dec 31, 2025 • 27min
Episode 139. Technology Innovations That Facilitate Sunlight Exposure
Georg Molzer, an engineer and founder of ShadowMap, discusses his innovative 3D sunlight simulation platform designed to optimize urban planning and solar analytics. Tristan Scott, founder of Daylight Computer, shares insights on a high-refresh reflective e-paper tablet that enhances outdoor usability while reducing blue light exposure. Eric Rose introduces a sunbath enclosure using ETFE materials that allows full-spectrum sunlight for winter use, highlighting DIY kits for sun-trapping installations. Together, they explore technology's role in maximizing sunlight exposure.

Nov 22, 2025 • 18min
Episode 138. Infrared Light Reduces ICU Stay
Roger Seheult, MD, explores groundbreaking research on the effects of infrared light on ICU stays. A study reveals that specific wavelengths can penetrate the body and enhance mitochondrial function. He discusses a Brazilian trial where LED vests significantly shortened COVID-19 hospitalizations. The podcast highlights the financial benefits of reduced stays for hospitals and patients alike. Additionally, Roger stresses the importance of sunlight in healing and considers modern practices that limit infrared exposure, suggesting new practices could revolutionize patient care.

Sep 30, 2025 • 13min
Episode 137. See Infrared Light with Your Own Eyes and Testing Situations
Explore the fascinating world of infrared light! Discover how a simple filter can make near-infrared visible, and learn the science behind it. Roger tests infrared penetration through clothing and windows, revealing surprising results. He discusses health benefits linked to green spaces and the impact of different indoor lighting types on well-being. With practical advice on measuring and optimizing infrared exposure, you'll be inspired to embrace the outdoors and enhance your lighting at home.

Sep 23, 2025 • 16min
Episode 136. Tylenol and Autism - Oxidative Stress and Sunlight
Explore the intriguing connection between prenatal Tylenol use and autism risk, as the discussion dives into acetaminophen metabolism and its oxidative stress effects. Discover how glutathione plays a key role in neutralizing toxins and the potential benefits of N-acetylcysteine. The podcast also highlights the impact of sunlight on mitochondrial health and the alarming trend of reduced outdoor time. Furthermore, it investigates correlations between solar irradiance and autism rates, prompting urgent calls for research and policy action.

Sep 9, 2025 • 21min
Episode 135. RCT: Azelastine Nasal Spray Reduces COVID by 67%
Roger Seheult, MD of MedCram examines a study that indicates the azelastine nasal spray can reduce COVID infection by 67 percent. See all Dr. Seheult's videos at: www.medcram.com/ (This video was recorded on September 3rd, 2025) Roger Seheult, MD is the co-founder and lead professor at: www.medcram.com He is Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine and an Associate Professor at the University of California, Riverside School of Medicine. MEDCRAM WORKS WITH MEDICAL PROGRAMS AND HOSPITALS: MedCram offers group discounts for students and medical programs, hospitals, and other institutions. Contact us at customers@medcram.com if you are interested. MEDIA CONTACT: Media Contact: customers@medcram.com Media contact info: https://www.medcram.com/pages/media-contact Video Produced by Kyle Allred Edited by Daphne Sprinkle of Sprinkle Media Consulting, LLC FOLLOW US ON SOCIAL MEDIA: Facebook: www.facebook.com/MedCram Twitter/X: www.twitter.com/MedCramVideos Instagram: www.instagram.com/medcram DISCLAIMER: MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor. #nasalspray #covid #azelastine


