Podcast description: intermittent fasting, timing and study context
The description says Mark and Linnea discuss intermittent fasting, when to place the eating window, and what current studies on fasting, sport, women and longevity show. [1]
Automatic summary · not editorially reviewed
The key findings
The description says the episode distinguishes intermittent fasting from multi-day fasting and covers protocols such as 16:8, 5:2 and time-restricted eating. [1]
The description says the hosts discuss study findings on fasting in athletes and why fasting is discussed for women with regard to the cycle and PCOS. [1]
The description announces a segment on what is possible during a fasting phase without interrupting the fasted state. [1]
The source at a glance
- Study type / format
- Podcast episode description
- Population / context
- Listeners of the AMSPORT Lab podcast episode with Mark and Linnea; the description also mentions athletes, women, women with PCOS and Mark's past as a competitive swimmer.
- Summary based on
- Creator description
- Original publication
- August 18, 2026
Protocols and metabolic switch in the episode
According to the description, the episode distinguishes intermittent fasting from multi-day fasting and covers protocols such as 16:8, 5:2 and time-restricted eating. It also addresses what happens in the body during fasting, described as a switch from using carbohydrates to using fat. The description does not report results of these explanations.
Supporting source [1]
Sport, women, PCOS and eating-window timing
The description says the hosts discuss study findings on fasting in athletes and why fasting is discussed for women especially with regard to the menstrual cycle and PCOS. They also discuss when to place the fasting window to maximize possible positive effects, and which eating and fasting windows may be more sensible from a scientific view. The description gives no specific outcomes or numbers.
Supporting source [1]
Longevity studies and what is allowed while fasting
The description lists a segment on studies about fasting, longevity and the best time to eat, mentioning cortisol and melatonin. It also announces a segment on what is possible during a fasting phase without interrupting the fasted state, and on typical mistakes. Mark is said to describe his own experience as a former competitive swimmer. The description does not state any study results.
Supporting source [1]
How to interpret this
This is based only on the video description; the video and transcript were not reviewed. The description names no study designs, sample sizes, follow-up or outcome numbers, and the listed literature is not summarized.
Based on the creator’s description; the full video and transcript were not analyzed.
Source & supporting passages
AMSPORT Lab · youtube.com · August 18, 2026