MIT scientists find how exercising muscles can help heal nerves

​Researchers discovered that only 30 minutes of muscle activity every day can boost neuron growth by a staggering 400%. This contradicts conventional wisdom that not only firms up muscles – it contributes to brain development. ​ ​Researchers discovered that only 30 minutes of muscle activity every day can boost neuron growth by a staggering 400%. This contradicts conventional wisdom that not only firms up muscles – it contributes to brain development. ​  Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle