Share on Pinterest A new study compared HIIT and steady, moderate exercise for stroke recovery. RZCREATIVE/Stocksy Stroke is a condition where blood and oxygen are not able to get to the brain.

Share on Pinterest A new study found that stroke survivors who performed short bouts of HIIT exercise doubled their cardiorespiratory fitness levels. FG Trade/Getty Images New research shows that high ...

Significant improvements in aerobic fitness were noted after 12 weeks of high-intensity interval training sessions compared to traditional, moderate exercise sessions, according to a new study.

It’s a new year, and you want to change your workout program, but you’re unsure whether to focus on volume or intensity.