The longest documented fast on record is 382 days, achieved by Angus Barbieri, a Scottish man, in 1965. He fasted under the supervision of doctors at the Royal Infirmary of Edinburgh for 14 months, losing over 275 pounds.
While this is the longest documented fast, it is important to note that:
- Fasting for extended periods can be dangerous and should only be done under strict medical supervision.
- Barbieri's fast was a unique case and not a recommended practice for weight loss or other health reasons.
- There are many different types of fasting, with varying durations and purposes.
It is essential to consult with a healthcare professional before attempting any form of fasting, especially for extended periods.