EPISODE 126 · 3/1/2026

They Banned Our Healthy Light Bulbs! Today's Bulbs Ruin Our Sleep... (Hynek Medřický)

Health2:04:22·40.8k1.5k

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About this episode

We have traded health for saving on electricity. Modern LED bulbs may save us money, but their aggressive blue light at the wrong time literally shuts down the production of the sleep hormone and destroys our recovery. The guest of today's TROSHCAST is leading expert on light hygiene and biorhythms Hynek Medřický, who reveals how light affects us more than we admit. How does blue light from mobile phones and LED bulbs affect sleep and health? How should you choose the right light bulbs? Do blue light blocking glasses work? Why is melatonin key for disease prevention and when is it produced? How do you set up a light routine so that you wake up full of energy in the morning? Why have classic light bulbs been banned and what are their healthier alternatives? How do we reduce city light pollution? How does public lighting affect insects? You will find the answers to these questions in the newest TROSHCAST episode, which is available FOR FREE! Thank you, because it is thanks to you that we can keep bringing new guests and grow together. Because TROSHKA is enough to change a life. Enjoy listening! 🍯 The partner of this episode is the company TRADICINA. When ordering, enter the discount code: "troshka10" and get a 10% discount: https://www.tradicina.sk