When talking specifics, stretching terminology can get confusing. “Passive” and “static” generally refer to the same old-school method of relaxing into a stretch and holding it for 30 to 60 seconds.
THE STATE OF your hamstrings determines more about your body’s condition than you might expect. Tightness in your hamstrings can cause back pain, hip mobility, and even bad posture. “Tight hamstrings ...