The Indoor Epidemic: Why Your House is Accelerating Aging | Dr. John La Puma
Dhru Purohit
7,727 views
Today on The Dhru Purohit Show, Dhru sits down with physician and two-time New York Times bestselling author Dr. John La Puma to unpack the "Indoor Epidemic," the hidden driver of chronic disease, disrupted sleep, and rapid aging.
This conversation reveals how indoor environments act as a biological "blindfold," cutting us off from the light signals that regulate our mood, energy, and metabolism. Dr. La Puma breaks down the concept of "Digital Obesity," the clinical power of "EcoMedicine," and why nature isn't just a "nice-to-have"—it is a foundational pillar of human longevity.
In this episode, Dhru and Dr. La Puma dive into:
(00:00) Intro: The Biological Mismatch of Modern Life
(00:13) The "Indoor Epidemic"
(03:50) Why We Are Biologically Starved for Light
(07:28) Digital Obesity
(10:07) Nature as a Clinical Intervention
(14:13) Light as a Natural Antidepressant
(27:45) Why Indoor Living Accelerates Cellular Aging
(32:02) Dr. La Puma’s Mission
(44:24) Small Habits for Long-Term Change
(49:08) Improve Your Nutritional Density
(52:27) The Longevity Secret of Gardening
(1:01:17) Productive vs. Biologically Present
(1:13:28) The School Crisis
(1:20:19) Community & Connection
(1:29:14) The Health Benefits of Nature
(1:32:57) Where to Find Dr. John La Puma’s Work
Also mentioned in this episode:
-Indoor Epidemic: 93% Inside Steals Sleep, Focus & Years--7% Outdoor Rx Restores Them: https://www.barnesandnoble.com/w/indo...
-La Puma Farms: https://www.lapumafarms.com/
For more on Dr. La Puma, follow him on:
-Facebook: Facebook: DrJohnLaPuma
-Instagram: Instagram: johnlapuma
-LinkedIn: LinkedIn: johnlapuma
-YouTube: @drjohnlapuma
-Website: https://www.drjohnlapuma.com/
Sponsors: https://dhrupurohit.com/sponsors/
This episode is brought to you by
-BiOptimizers: https://bioptimizers.com/dhru
-Puori: https://puori.com/pages/dhru
-Branch Basics: http://branchbasics.com
-LMNT: http://DrinkLMNT.com/dhru
Upgrade your digestion with enzymes! Go to bioptimizers.com/dhru now and enter promo code DHRU to get 15% off any MassZymes order and all BiOptimizers products.
Quality protein matters. Get 32% off Puori Grass-Fed Whey Protein and a free shaker when you start a subscription at puori.com/DHRU and use code DHRU at checkout.
Right now, Branch Basics is offering 15% off the Premium Starter Kit; just go to branchbasics.com and use the coupon code DHRU. Make 2026 your cleanest, healthiest year yet with Branch Basics!
Right now, LMNT is offering my listeners a free sample pack with any purchase. Head over to drinkLMNT.com/dhru today.
Sign up for Dhru’s Try This Newsletter
-https://trythis.dhrupurohit.com/
10 Comments
Her kitchen is outside where there is fresh air and direct sunset hit at 3PM. She doesn't exercise but has an active life style caring for her family and she has a small store. She sweats a lot.
She isn't sick despite smoking. She isn't fat too. That's how I see the role of not being sedentary + fresh air + sunlight. Their food is always veggies and meat.
The Indoor Epidemic: Why Your House is Accelerating Aging | Dr. John La Puma
Dhru Purohit
7,727 views
Today on The Dhru Purohit Show, Dhru sits down with physician and two-time New York Times bestselling author Dr. John La Puma to unpack the "Indoor Epidemic," the hidden driver of chronic disease, disrupted sleep, and rapid aging.
This conversation reveals how indoor environments act as a biological "blindfold," cutting us off from the light signals that regulate our mood, energy, and metabolism. Dr. La Puma breaks down the concept of "Digital Obesity," the clinical power of "EcoMedicine," and why nature isn't just a "nice-to-have"—it is a foundational pillar of human longevity.
In this episode, Dhru and Dr. La Puma dive into:
(00:00) Intro: The Biological Mismatch of Modern Life
(00:13) The "Indoor Epidemic"
(03:50) Why We Are Biologically Starved for Light
(07:28) Digital Obesity
(10:07) Nature as a Clinical Intervention
(14:13) Light as a Natural Antidepressant
(27:45) Why Indoor Living Accelerates Cellular Aging
(32:02) Dr. La Puma’s Mission
(44:24) Small Habits for Long-Term Change
(49:08) Improve Your Nutritional Density
(52:27) The Longevity Secret of Gardening
(1:01:17) Productive vs. Biologically Present
(1:13:28) The School Crisis
(1:20:19) Community & Connection
(1:29:14) The Health Benefits of Nature
(1:32:57) Where to Find Dr. John La Puma’s Work
Also mentioned in this episode:
-Indoor Epidemic: 93% Inside Steals Sleep, Focus & Years--7% Outdoor Rx Restores Them: https://www.barnesandnoble.com/w/indo...
-La Puma Farms: https://www.lapumafarms.com/
For more on Dr. La Puma, follow him on:
-Facebook: Facebook: DrJohnLaPuma
-Instagram: Instagram: johnlapuma
-LinkedIn: LinkedIn: johnlapuma
-YouTube: @drjohnlapuma
-Website: https://www.drjohnlapuma.com/
Sponsors: https://dhrupurohit.com/sponsors/
This episode is brought to you by
-BiOptimizers: https://bioptimizers.com/dhru
-Puori: https://puori.com/pages/dhru
-Branch Basics: http://branchbasics.com
-LMNT: http://DrinkLMNT.com/dhru
Upgrade your digestion with enzymes! Go to bioptimizers.com/dhru now and enter promo code DHRU to get 15% off any MassZymes order and all BiOptimizers products.
Quality protein matters. Get 32% off Puori Grass-Fed Whey Protein and a free shaker when you start a subscription at puori.com/DHRU and use code DHRU at checkout.
Right now, Branch Basics is offering 15% off the Premium Starter Kit; just go to branchbasics.com and use the coupon code DHRU. Make 2026 your cleanest, healthiest year yet with Branch Basics!
Right now, LMNT is offering my listeners a free sample pack with any purchase. Head over to drinkLMNT.com/dhru today.
Sign up for Dhru’s Try This Newsletter
-https://trythis.dhrupurohit.com/