Creatine in a Cast Won't Clearly Save Muscle, But Rehab Is Different
Everyone wants to know if creatine can save your muscle when an injury puts you in a cast. A new systematic review of six randomised trials (118 young people, 1-2 weeks of immobilisation) says the evidence during disuse is mixed, and some apparent lean-mass benefits may just be water. The more intriguing signal came during rehab, where two studies found larger gains in quad size, power and strength with creatine. Here are the real numbers, the limitations, and who might want to try it.
Stretching Your Way to Muscle Growth: New Study Reveals How 15-Minute Sessions Build Strength
A revolutionary study from the University of Graz has demonstrated that just 15 minutes of high-intensity stretching, performed three times per week, can produce significant muscle growth and strength gains in the quadriceps. The research challenges traditional training paradigms by showing that supervised hip flexor stretching not only increased muscle thickness but also improved isometric strength and dynamic balance performance. This breakthrough offers new hope for individuals who cannot participate in conventional resistance training due to injury or equipment limitations.