Shakespeare and others before him said: Physician Heal Thy Self. That’s exactly what happened here.
A doctor was obese throughout most of his childhood. Tried many approaches. Found low carb the most effective and least ‘painful’. As it sets up the metabolism to switch to fat burning, normalizes hunger, and normalizes hormone functioning and signaling.
You can hear his frustration with his colleagues who advocate calorie restriction and move more and then blame their patients for the almost inevitable failures.
Great 9 min video that should be shared widely among medical professionals and any friend or family looking to shed excess fat using metabolism.