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This episode is brought to you by Lumebox and AquaTru.\n\nNumerous experts have explored the myriad factors associated with chronic disease. However, our guest today sheds light on an often overlooked factor: junk light. Our modern lifestyles frequently experience diminished exposure to natural sunlight and constant exposure to blue light emitted by phones, devices, and indoor workspaces. Dr. Alexis Cowan emphasizes the importance of minimizing our exposure to junk light and maximizing sunlight for our health.\n\nToday on The Dhru Purohit Show, Dhru sits down with Dr. Alexis Cowan to discuss the impact of junk light on our well-being and longevity. Dr. Cowan explains how exposure to junk light can alter our circadian rhythm and hormone levels, disrupting our sleep patterns and eating behaviors. Additionally, she underscores the significance of sunlight exposure for weight management, mood regulation, and daily motivation. Dr. Cowan offers practical tips to minimize blue light exposure and incorporate red light therapy for those unable to attain optimal sun exposure in their daily routines.\n\nDr. Alexis Cowan is a Princeton-trained PhD in molecular biology who operates at the interface of physiology and metabolism. She specializes in circadian biology, microbiome-host interactions, and the metabolic effects of nutritional and exercise modalities. Dr. Alexis teaches coursework on topics in health, translational science, and scientific literacy. She also sees highly motivated clients in a one-on-one capacity.\xa0\n\nIn this episode, Dhru and Dr. Cowan dive into (audio version / Apple Subscriber version):\n\nJunk light as a contributor to chronic disease (00:00:05 / 00:00:05)\n\nThe implications of having too much junk light (8:00 / 6:37)\n\nWhat does the absence of sunlight and too much junk light cause (12:00 /10:05)\n\nHow much sun should you get a day and build up your tolerance\xa0(16:00 / 14:20)\n\nSkin cancer risks (21:50 / 20:05)\n\nWhat damages skin and causes aging (25:00 / 23:19)\n\nThe correlation between melanoma and skin cancer (31:30 / 28:50)\n\nMetabolism, weight loss, and sunlight exposure (38:40 / 33:30)\n\nSimple hacks to reduce your blue light exposure (39:20 / 36:05)\n\nRed light therapy (44:20 / 41:03)\n\nDr. Cowan\u2019s journey (47:00 / 43:54)\n\nAkkermansia for gut health and immunity (51:40 / 48:30)\n\nSunlight and motivation and goals (1:00:00 / 53:52)\n\nFinal thoughts (1:01:30 / 58:00)\n\n\nAlso mentioned in this episode:\n\nDr. Cowan\u2019s Podcast, Undoctrinate Yourself\xa0\n\nStudy on LASIK surgery\xa0\n\nMelanoma Exposure Study\n\nStudy about high occupational sun exposure seemed to be inversely associated with melanoma\n\nSun exposure is associated with increased survival from melanoma\n\nStudy about low UV exposure and Vitamin D levels related to increased mortality due to skin cancer\n\nStudy about the positive association between melanoma risk and intermittent sun exposure in contrast to reduced risk with high levels of occupational exposure\xa0\n\n\nFor more on Dr. Alexis Cowan, follow her on Instagram and via her site.\n\nLumebox is offering my community $260 off their FDA-approved portable Red Light device!\xa0That's over 40% off! Go to thelumebox.com/dhru and get your Red Light device.\n\nAquaTru is a countertop reverse osmosis purifier with a four-stage filtration system that removes 15x more contaminants than the bestselling water filters out there. Go to dhrupurohit.com/filter/ and get $100 off when you try AquaTru for yourself.\nLearn more about your ad choices. Visit megaphone.fm/adchoices