"Once your fat reserves go down, it starts to take from your organ fat," he says. "That's when your body is eating itself ... Eating itself literally your muscles are atrophying" The author packs about 30 pounds on his frame after going into ketosis.
Can science help you survive in the Arctic? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly learn about what happens to the body during starvation and harsh conditions with survival doctor and contestant on S9 of Alone, Dr. Teimojin Tan.
NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free.
Thanks to our Patrons Steve Duke, Jon Siegfreid, Pau Vogel, Luis, Eric Weaver, and David H. Carroll for supporting us this week.
Photo Credit: Christian Uhlig, CC BY 3.0, via Wikimedia Commons
Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.