If it comes from the American Heart Association, odds are it is BS.
I was looking at this BS in further detail. BS from the Compost.
The intermittent fasting trend may pose risks to your heart
The Washington Post (via MSN.com) ^ | 18 March 2024 | Anahad O'Connor
Posted on 3/19/2024, 11:41:29 AM by zeestephen
The money quote: The study results suggest that people who practice intermittent fasting for long periods of time, particularly those with existing heart conditions or cancer, should be “extremely cautious,” said Victor Wenze Zhong, the lead author and the chair of the department of epidemiology and biostatistics at the Shanghai Jiao Tong University School of Medicine in China.