Dr. Jeffrey Kopin, Chief Medical Officer for Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital, joins John Williams to talk about a new study shows the health benefits and health risks of an afternoon nap, rectal cancer rates rising for people in their 30’s and 40’s, and why he wouldn’t solely rely on a blood test to check for Alzheimer’s risk.
https://serve.castfire.com/s:northwestern_medicine_KEiLn/audio/8342730/4-28-26_Dr_Kopin_afternoon_nap_benefits_risks_rectal_cancer_rising_blood_test_Alzheimers_2026-04-28-194330.128.mp3
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