High Intensity Training
Friday workouts focus on high intensity interval training to boost cardiovascular fitness while maintaining leg strength. Engaging in short bursts of all-out effort, such as on an assault bike, can elevate heart rate significantly. The importance of balancing workout consistency and recovery is emphasized, ensuring progress without overtraining.In this clip
From this podcast

Huberman Lab
Fitness Toolkit: Protocol & Tools to Optimize Physical Health | Huberman Lab Podcast #94
Related Questions
Is there a conflict between Andrew Huberman's foundational fitness protocol and his most recent podcast regarding the duration of high-intensity interval training (HIIT) and cardiovascular exercise? He mentioned 45-75 minutes of cardiovascular exercise but wrote 35 minutes in the foundational fitness protocol schedule.
Is there a conflict between Andrew Huberman's foundational fitness protocol and his most recent podcast regarding the duration of high-intensity interval training (HIIT) and cardiovascular exercise? He mentioned 45-75 minutes of cardiovascular exercise in the podcast but wrote 35 minutes in the foundational fitness protocol schedule.
Will anaerobic capacity also be trained when training for aerobic capacity, for example, if I do a 20-minute HIIT workout with 8 sets of 30 seconds max effort and 1-minute rest, as discussed in the episode How & Why to Strengthen Your Heart & Cardiovascular Fitness and the clip Intensity in Training from the Huberman Lab Guest Series with Dr. Andy Galpin?